Jet JTS-600X, JTS-600XL User Manual

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JTS-600X & JTS-600XL TCF
Heavy duty steel machine table completely
galvanized to avoid corrosion.
with adjustable stop at 0°.
Powerful induction motor with break to stop the
saw blade in seconds.
A dia. 100mm dust port and upper dust
collection ensure best working conditions.
Anodized aluminium table insert for precise
work piece support and reduced friction.
A sliding table for max 1250mm crosscut and a
right table extension are on option.
JTS-600X PHOTO
JTS-600XL PHOTO
1, Model: JTS-600X, JTS-600XL Table Saw 2, Stock No. : 10000070XM/XT 10000070XLM/XLT 3, Brand: JET
4, Description of products (with photos)
5. Supplier Qingdao Capital Resource Electric Co. LTD
6. Supplier’s model name QCR Model: TS250, Ta250B Table Saw
7. Supplier’s CE declaration of conformity with latest directives and EN standards (including comparison of supplier’s model to JPW’s model)
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8. JPW’s CE declaration of conformity with latest directives and EN standards
Page 3
CE-Conformity Declaration
CE-Konformitätserklärung
Déclaration de Conformité CE
Product / Produkt / Produit:
Circular Saw Bench
Tischkreissäge
Scie circulaire de table
JTS-600XL-M, JTS-600XL-T
Brand / Marke / Marque:
JET
Manufacturer / Hersteller / Fabricant:
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden
Schweiz / Suisse / Switzerland
We hereby declare that this product complies with the regulations
Wir erklären hiermit, dass dieses Produkt der folgenden Richtlinie entspricht
Par la présente, nous déclarons que ce produit correspond aux directives suivantes
2006/42/EC
Machinery Directive
Maschinenrichtlinie
Directive Machines
2014/30/EU
electromagnetic compatibility
elektromagnetische Verträglichkeit
compatibilité électromagnétique
designed in consideration of the standards
und entspechend folgender zusätzlicher Normen entwickelt wurde
et été développé dans le respect des normes complémentaires suivantes
EN ISO 12100:2010
EN 1870-19:2013
EN 60204-1:2006+A1:2009
EN 61000-6-2:2005
EN 61000-6-4:2007+A1:2011
Responsible for the Documentation / Dokumentations-Verantwortung / Résponsabilité de Documentation:
Hansjörg Meier
Head Product-Mgmt. / Leiter Produkt-Mgmt. / Resp. Gestion des Produits
JPW (Tool) AG
2016-07-25 Alain Schmid, General Manager
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden
Schweiz / Suisse / Switzerland
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Page 5
10. Labels (ID label, motor label, warning label…)
Page 6
11. Packing information (with photos)
12. User manual (including part list, machine drawings and electric diagrams)
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JTS-600X
CIRCULAR SAW BENCH
Original Language:
GB Operating Instructions
Translations:
D Gebrauchsanleitung
F Mode d´emploi
JPW (Tool) AG
Tämperlistrasse 5 CH-8117 Fällanden Switzerland Phone +41 44 806 47 48 Fax +41 44 806 47 58
www.jettools.com
M – 10000070XM/XT 2016-03
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CE-Conformity Declaration
CE-Konformitätserklärung
Déclaration de Conformité CE
Product / Produkt / Produit:
Circular Saw Bench
Tischkreissäge
Scie circulaire de table
JTS-600XL-M, JTS-600XL-T
Brand / Marke / Marque:
JET
Manufacturer / Hersteller / Fabricant:
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden
Schweiz / Suisse / Switzerland
We hereby declare that this product complies with the regulations
Wir erklären hiermit, dass dieses Produkt der folgenden Richtlinie entspricht
Par la présente, nous déclarons que ce produit correspond aux directives suivantes
2006/42/EC
Machinery Directive
Maschinenrichtlinie
Directive Machines
2014/30/EU
electromagnetic compatibility
elektromagnetische Verträglichkeit
compatibilité électromagnétique
designed in consideration of the standards
und entspechend folgender zusätzlicher Normen entwickelt wurde
et été développé dans le respect des normes complémentaires suivantes
EN ISO 12100:2010
EN 1870-19:2013
EN 60204-1:2006+A1:2009
EN 61000-6-2:2005
EN 61000-6-4:2007+A1:2011
Responsible for the Documentation / Dokumentations-Verantwortung / Résponsabilité de Documentation:
Hansjörg Meier
Head Product-Mgmt. / Leiter Produkt-Mgmt. / Resp. Gestion des Produits
JPW (Tool) AG
2016-07-25 Alain Schmid, General Manager
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden
Schweiz / Suisse / Switzerland
Page 9
GB - ENGLISH
Operating Instructions
Dear Customer, Many thanks for the confidence you have shown in us with the purchase of your new JET-machine. This manual has been
prepared for the owner and operators of a JET JTS-600X table saw to promote safety during installation, operation and maintenance procedures. Please read and understand the information contained in these operating instructions and the accompanying documents. To obtain maximum life and efficiency from your machine, and to use the machine safely, read this manual thoroughly and follow instructions carefully.
…Table of Contents
1. Declaration of conformity
2. Warranty
3. Safety
Authorized use General safety notes Remaining hazards
4. Machine specifications Technical data Noise emission Dust emission Contents of delivery Description of machine
5. Transport and start up Transport and installation Assembly Dust connection Mains connection Starting operation
6. Machine operation
7. Setup and adjustments
Changing saw blade Mounting the raving knife Mounting the saw guard Rising and tilting saw blade Sliding table setup Rip fence setup Sawblade tilting Crosscut table setup Crosscut fence setup
8. Maintenance and inspection
9. Troubleshooting
10. Environmental protection
11. Available accessories
12. „Safe operation” ........ appendix A
1. Declaration of conformity
On our own responsibility we hereby declare that this product complies with the regulations* listed on page 2. Designed in consideration with the standards**.
CE type examination*** performed by****.
2. Warranty
The Seller guarantees that the supplied product is free from material defects and manufacturing faults. This warranty does not cover any defects which are caused, either directly or indirectly, by incorrect use, carelessness, accidental damage, repair, inadequate maintenance or cleaning and normal wear and tear.
Guarantee and/or warranty claims must be made within twelve months from the date of purchase (date of invoice). Any further claims shall be excluded.
This warranty includes all guarantee obligations of the Seller and replaces all previous declarations and agreements concerning warranties.
The warranty period is valid for eight hours of daily use. If this is exceeded, the warranty period shall be reduced in proportion to the excess use, but to no less than three months.
Returning rejected goods requires the prior express consent of the Seller and is at the Buyer’s risk and expense.
Further warranty details can be found in the General Terms and Conditions (GTC). The GTC can be viewed at www.jettools.com or can be sent by post upon request.
The Seller reserves the right to make changes to the product and accessories at any time.
3. Safety
3.1 Authorized use
This machine is designed for sawing wood, wood derived materials as well as similar to be machined hard plastics only. Machining of other materials is not permitted and may be carried out in specific cases only after consulting with the manufacturer.
No metal workpieces may be machined.
The workpiece must allow to safely be loaded, supported and guided.
No cuts without using the rip fence, the 90° fence or the sliding table may be performed.
No submerged cuts by removing the riving knife and/or saw guard may be performed.
The use of a power feeder is not considered.
The proper use also includes compliance with the operating and maintenance instructions given in this manual.
The machine must be operated only by persons familiar with its operation, maintenance and repair and who are familiar with its hazards.
The required minimum age must be observed.
The machine must only be used in a technically perfect condition.
When working on the machine, all safety mechanisms and covers must be mounted.
In addition to the safety requirements contained in this operating instruction and your country’s applicable regulations, you should observe the generally recognized technical rules concerning the operation of woodworking machines.
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Any other use exceeds authorization. In the event of unauthorized use of the machine, the manufacturer renounces all liability and the responsibility is transferred exclusively to the operator.
3.2 General safety notes
Woodworking machines can be dangerous if not used properly. Therefore the appropriate general technical rules as well as the following notes must be observed.
Read and understand the entire instruction manual before attempting assembly or operation.
Keep this operating instruction close by the machine, protected from dirt and humidity, and pass it over to the new owner if you part with the tool.
No changes to the machine may be made.
Daily inspect the function and existence of the safety appliances before you start the machine. Do not attempt operations in this case, protect the machine by unplugging the mains cord.
Remove all loose clothing and confine long hair.
Before operating the machine, remove tie, rings, watches, other jewellery, and roll up sleeves above the elbows.
Wear safety shoes; never wear leisure shoes or sandals.
Always wear the approved working outfit :
- safety goggles
- ear protection
- dust protection Do not wear gloves while operating
this machine. For the safe handling of sawblades
wear work gloves. Observe the chapter “save operation”
in this manual. Check the correct rotation of the
sawblade before operating the machine.
Do not start cutting operation until sawblade is at full speed.
Control the stopping time of the machine, it may not be longer than 10 seconds.
Do not use side pressure to stop rotating blade.
Insure that the workpiece does not roll when cutting round pieces.
Use suitable table extensions and supporting aids for difficult to handle workpieces.
Always hold and guide the workpieces safely during machining.
Pay particular attention to instructions on reducing the risk of kickback.
The supplied raving knife must always be used. Adjust the space to the sawblade to be between 2 to 5mm.
Do not perform any operation freehand.
Never reach around or over the saw blade.
When ripping narrow workpieces (<120mm) use as push-stick or push­wood.
Always use crossfeed guide for cutting off.
The use of dado-blades is not permissible.
Make sure that small cut off workpieces will not be caught and thrown away by the rising saw blade teeth.
Take care when slotting. Remove cut and jammed workpieces
only when motor is turned off and the machine is at a complete standstill.
Install the machine so that there is sufficient space for safe operation and workpiece handling.
Keep work area well lighted. The machine is designed to operate in
closed rooms and must be placed stable on firm and levelled ground.
Make sure that the power cord does not impede work and cause people to trip.
Keep the floor around the machine clean and free of scrap material, oil and grease.
Stay alert! Give your work undivided attention. Use common sense.
Keep an ergonomic body position. Maintain a balanced stance at all times.
Do not operate the machine when you are tired. Do not operate the machine under the influence of drugs, alcohol or any medication. Be aware that medication can change your behaviour.
Keep children and visitors a safe distance from the work area.
Never reach into the machine while it is operating or running down.
Never leave a running machine unattended. Before you leave the workplace switch off the machine.
Do not operate the electric tool near inflammable liquids or gases. Observe the fire fighting and fire alert options, for example the fire extinguisher operation and place.
Do not use the machine in a dump environment and do not expose it to rain.
Wood dust is explosive and can also represent a risk to health. Dust form some tropical woods in particular, and from hardwoods like beach and oak, is classified as a carcinogenic substance. Always use a suitable dust extraction device
Before machining, remove any nails and other foreign bodies from the workpiece.
Specifications regarding the maximum or minimum size of the workpiece must be observed.
Do not remove chips and workpiece parts until the machine is at a complete standstill.
Never operate with the guards not in place – serious risk of injury!
Do not stand on the machine. Connection and repair work on the
electrical installation may be carried out by a qualified electrician only.
Always unwind any extension cords fully.
Have a damaged or worn cord replaced immediately.
Do not use the machine when the ON­OFF switch does not operate correctly.
Make all machine adjustments or maintenance with the machine unplugged from the power source.
Use only sawblades according to EN 847-1.
Never use sawblades made from High Speed Steel (HSS).
Take care that the selection of the saw blade depends on the material to be cut.
Remove defective sawblades immediately.
A worn table insert must be replaced.
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3.3 Remaining hazards
When using the machine according to regulations some remaining hazards may still exist
The moving sawblade in the work area can cause injury.
Broken saw blades can cause injuries. Thrown workpieces can lead to injury Tipping of the workpiece due to
insufficient support can lead to injury. Wood chips and sawdust can be
health hazards. Be sure to wear personal protection gear such as safety goggles ear- and dust protection. Use a suitable dust exhaust system.
The use of incorrect mains supply or a damaged power cord can lead to injuries caused by electricity.
The type and condition of the sawblade is important in keeping the noise level as low as possible. This does not negate the fact that extra safety equipment such as ear protection must be used.
4. Machine specifications
4.1 Technical data
Machine Table 800x350 mm Right extension table 800x270 mm Rear extension table 415x350mm
Sliding table size 1000x255 mm Max. travel of sliding table 660 mm Max. length of cut 610 mm
Sawblade diameter max 250 mm Blade bore diameter 30 mm Blade speed n0 4000 rpm
Cutting height at 90°/45° 80/54 mm Tilting range of blade 90°- 45° Max. width of rip cut 610 mm
Dust port diameter 100mm Weight 145 kg
Mains 230V ~1/N/PE 50Hz Motor output power 1,5kW (2HP) S1 Reference current 9.6 A Extension cord (H07RN-F): 3x1,5mm² Installation fuse protection 16A
Mains 400V ~3/PE 50Hz Motor output power 1,5 kW (2 HP) S1 Reference current 4.7 A Extension cord (H07RN-F): 4x1,5mm² Installation fuse protection 16A
4.2 Noise emission
Determined according to EN 1870-1 (Inspection tolerance 4 dB) Workpiece plywood 16mm:
Acoustic power level (according to EN ISO 3746): Idling LwA 98,2 dB (A) Operating LwA 101,8 dB (A)
Acoustic pressure level (according to EN ISO 11202): Idling LpA 84,2 dB (A) Operating LpA 88,5 dB (A)
The specified values are emission levels and are not necessarily to be seen as safe operating levels. This information is intended to allow the user to make a better estimation of the hazards and risks involved.
4.3 Dust emission
The circular saw has been dust emission evaluated.
At an air velocity of 20m/sec on the dust port dia. 100mm:
Vacuum pressure 850Pa Volume flow 565 m³/h
The TRK-value of 2 mg/m3 is not exceeded.
4.4 Content of delivery
Machine stand Sliding table Crosscut table Crosscut fence Telescopic arm Rare extension table Right extension table Rip fence with dual fence profile Rip fence support bar Saw guard Sawblade 250mm Dust connection hose and Y-adapter Hose tye Push stick
Operating tools Assembly bag Operating manual Spare parts list
4.5 Description of machine
Fig 1
A…...Crosscut fence B…..Pull out lock knob C….Crosscut stop D…..Crosscut table E…..Sliding table F…..Raving knife G…..Saw guard H….Dust connection hose I…..Rip fence J…...Telescopic arm K….Front cabinet cover L….On/ Off switch M….Sliding table lock N….Blade rise handwheel O….Blade tilt lock P….Blade tilt handwheel Q….Rip fence micro adjustment
5. Transport and start up
5.1 Transport and installation
For transport to the desired location use a forklift or hand trolley. Make sure the machine does not tip or fall off during transport.
The machine is designed to operate in closed rooms and must be placed stable on firm and levelled ground.
The machine must be levelled in both directions to assure good sliding motion of the sliding table.
If possible, the machine must be placed on rubber plates which act as shock absorbers and reduce the noise level.
For packing reasons the machine is not completely assembled.
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5.2 Assembly
If you notice any transport damage while unpacking, notify your supplier immediately. Do not operate the machine!
Dispose of the packing in an environmentally friendly manner.
Clean all rust protected surfaces with a mild solvent.
Mounting machine stand:
Attach the side panels to the front and rear panel with the supplied bolts, flat washers and nuts.
Attach the 4 rubber pads.
Warning: The machine is heavy (145 kg)! Assure the sufficient load capacity and proper condition of your lifting devices. Never step underneath suspended loads.
Attach the machine to the stand with the supplied hex socket bolts and washers.
Mounting telescopic arm:
Place the mounting plate on the inside of the cabinet and attach the telescopic arm with the supplied hex socket bolts (Fig 4)
Mounting rip fence support bar
Mount the rip fence support bar (Y, Fig
6) to the front of the saw table and right table extension.
Fig 6
Mount the scale carrier (W).
Mounting rip fence
Mount the rip fence to the rip fence support bar.
Fig 2
Mounting machine to stand:
Access the machine inside by removing the front cabinet cover (bayonet mount, loosen screws and lift off the cover, Fig 3)
Fig 3
Use lifting straps to lift the machine.
Fig 4
Mounting table extensions
Attach rear extension table (A, Fig 5) to the machine table with hex head screws and washers.
Attach right extension table (B) to the machine table with hex head screws and washers.
Put table surfaces in level to the main table. Use the rip fence profile to check and the grub screws (C) to adjust.
Fig 7
The rip fence must be guided parallel to the table surface. Adjust the round bar (Y) up-down as needed.
Mounting sliding table:
Loosen the screws and lift the sliding table end covers
Loosen 2 screws and lift the sliding table end cover. Slide the sliding table carefully over the 4 guide rollers (Fig 8).
Fig 5
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Fig 8
Lower the sliding table end cover and tighten screws.
Sliding Table Adjustment:
The sliding table is adjusted ex works. The sliding table must be aligned to
run parallel to the sawblade and table surface to be 0,1 - 0,4 mm higher than the machine table. Use rip fence profile to check (Fig 9).
Fig 9
Adjustment:
The sliding table guide assembly can be adjusted up-down and parallel to the sawblade. Loosen the nuts (D, Fig 10) as needed. Grub screws (C) allow a guided adjustment in vertical and horizontal direction.
Fig 10
The sliding table guide rollers can be used for micro adjustments.
A) Adjustable in height, for precise alignment to the machine table
B) Excentric shafts, for backlash-free movement of the roller guide.
Mounting Sawblade
See chapter 7.1
Adjusting Raving Knife
See chapter 7.2
Mounting Saw Guard
See chapter 7.3
Mounting crosscut table
See chapter 7.8
Fig 11
Mounting crosscut fence
See chapter 7.9
5.3 Dust connection
Before initial operation, the machine must be connected to a dust extractor. The suction should switch on automatically when the saw is switched on.
A connecting hose, a hose support, a Y-piece and a hose tye are supplied with the machine.
Mounting Hose Support:
Attach the hose support (AA, Fig 12) to the table extension with the supplied fastening clip.
Fig 12
Mount the plastic hose protection tube (DD) into the machine stand.
Mount at a distance of approximately 250mm to the end an additional hose tye (FF). This will protect the hose from pulling out .
Mount the Y-piece (EE) and the connecting hose (H) for the upper dust collection.
The flow rate on the suction port dia. 100mm must be 20m/sec.
Flexible hoses must be of non­flammable quality, and must be connected to the machine ground system.
5.4 Mains connection
Mains connection and any extension cords used must comply with applicable regulations.
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The mains voltage must comply with the information on the machine licence plate.
The mains connection must have a 16A surge-proof fuse.
Only use connection cables marked H07RN-F
Connections and repairs to the electrical equipment may only be carried out by qualified electricians.
Attention:
-Check first if the saw spindle runs freely and if all safety devices are fitted before starting the machine. For safety reasons this must only be done without the sawblade installed!
- If the direction of rotation is not correct, the phase converter inside the CCE Euro plug must be pushed in and turned 180°. (Clockwise direction of the spindle is correct).
5.5 Starting operation
You can start the machine with the green On-button. The red Off-button stops the machine.
In case of machine overload the motor overload cut-off will react. After appr.10 min of cooling the machine can be started again.
350
6. Machine operation Correct working position:
In front of the machine standing out of the line of cutting (danger zone).
Fig 13
Workpiece handling:
Hands placed flat on the workpiece outside the cutting area.
Feed the workpiece towards the saw blade in the direction of the saw line.
Push the workpiece steadily forward; complete the cut as a single movement.
Support long and wide workpieces with helping roller stands.
The use of a power feeder is not considered.
Operating hints:
Work only with a sharp and flawless sawblade.
Take care that the selection of the saw blade depends on the material to be cut.
Use a suitable wedge to prevent round timber from turning under the pressure of the cut.
Use suitable table extensions and supporting aids for difficult to handle workpieces.
Always hold and guide the workpieces safely during machining.
Do not perform any operation freehand.
Take care when slotting. When ripping narrow workpieces
(<120mm) use as push-stick or push­wood.
Fig 14
Make sure that small cut off workpieces will not be caught and thrown away by the rising saw blade teeth.
Remove cut and jammed workpieces only when motor is turned off and the machine is at a complete standstill.
Pay particular attention on reducing the risk of kickback.
The supplied raving knife must always be used.
For the authorized use of the machine observe the appendix A “safe operation“ (on the last pages of this operating manual)
A.1.: Ripping A.2.: Ripping of narrow stock A.3.: Crosscutting on rip fence A.4.: Use of push wood handle
7. Setup and adjustments General note:
Setup and adjustment work may only be carried out after the machine is protected against accidental starting by pulling the mains plug.
7.1 Changing sawblade
The sawblade has to meet the technical specification.
Use only sawblades according to EN 847-1
The maximum diameter of the saw blades used on the machine is 250 mm.
Check sawblade for flaws (cracks, broken teeth, bending) before installation. Do not use faulty sawblades.
Warning:
The use off HSS saw blades is prohibited; use only carbide tipped saw blades.
The sawblade teeth must point in cutting direction (down)
Always wear suitable gloves when handling sawblades.
WARNING: When installing or changing saw blade, always disconnect saw from power source, unplug!
Remove the crosscut table. Remove the sliding table. Raise the main sawblade to its highest
position. Remove the saw guard.
Changing saw blade:
Loosen the arbor nut (J, Fig 15) while stopping the arbor against rotation with the locking pin (K).
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Fig 15
Attention: left hand thread.
Remove the arbor nut (J) and flange (I).
Place saw blade on arbor shaft making sure teeth point down at the front of the saw.
Reinstall flange, washer and arbor nut and securely tighten.
Remove the locking pin (K). Check the correct position of the
raving knife in regards to the saw blade (see Chapter 7.2).
Reinstall the saw guard and the sliding table.
7.2 Mounting the raving knife
The supplied raving knife must always be used.
The machine is equipped with a raving knife for the use of sawblades diameter 250 mm.
The raving knife has to be adjusted in such a way that over its entire length the gap between sawblade and raving knife does not exceed min. 3 mm and max. 8 mm (Fig 16).
Fig 16
The raving knife (P, Fig 17) can be adjusted in both vertical and horizontal direction.
Fig 17
The height setting has to be adjusted in such a way that the sawguard bottom never exceeds more than 3 mm above the highest placed sawblade tooth.
After height adjustment always locks the central bolt (Q).
Never remove this raving knife. Kickbacks are severe and very dangerous.
No submerged cuts by removing the raving knife and/or saw guard may be performed.
7.3 Mounting the saw guard
The sawguard (O, Fig 17) must always be used.
Attach the saw guard to the raving knife (P).
The sawguard must be lowered to the workpiece to minimise the amount of exposed teeth.
Adjustment shall never be performed when the machine is running.
The saw guard has to be connected to the dust extractor system.
7.4 Rising and tilting sawblade
Setup adjustments of the sawblade shall never be performed when the machine is running.
Use the front hand wheel to raise the sawblade (one turn of the handwheel equals to approximately 3 mm of height setting).
Use the right hand wheel to tilt the sawblade.
9
Both 45° and 90° positive stops are factory set.
Start the machine with care.
7.5 Sliding table setup
Sliding table setup shall never be performed when the machine is running.
When loading panels and when rip cutting the sliding table must be locked.
It is recommended to clean the sliding table once a week, and to remove all sawdust and chips which gradually slow down the sliding table.
Never use oil or grease!
7.6 Rip fence setup
Rip fence setup shall never be performed when the machine is running.
Note: The rip fence profile can be placed flat and adjusted in length.
-The cutting of small work pieces (width less than 120mm) shall only be performed with the rip fence profile placed flat (Fig 18).
Fig 18
When cross cutting using the rip fence, to avoid the wood getting stuck between the fence and the riving knife (resulting in a highly dangerous kickback) it is necessary to position the fence so that its end corresponds with the front of the sawblade (Fig 19).
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Fig 19
Start the machine with precaution.
7.7 Blade tilt 45° and 90° positive stop adjustment
The blade tilt positive stops can be adjusted with an allen key (Fig 20).
Fig 20
7.8 Crosscut table setup
Crosscut table setup shall never be performed when the machine is running.
Lift the crosscut table (R, Fig 21) onto telescopic arm and slide onto sliding table T-groove and lock in place).
Fig 21
Crosscut table and telescopic arm are rough aligned ex works (The table surface must be in level with the sliding table).
Telescopic arm adjustment:
Mount the crosscut table at the rear of the sliding table.
Move the sliding table to the rear and align the crosscut table height with hex nuts (S). Use crosscut fence profile (U) to check.
Move the sliding table forward. For example: if the crosscut table falls, tighten the left adjust screw (T, Fig 22) until the crosscut table does not move in height during sliding table travel.
Loosen and tighten the adjust screws and lock nuts as needed.
Fig 22
Finish alignment by setting crosscut table and machine table in level with nuts (S). Lock the nuts (S, Fig 21) against each other.
Start the machine with care.
7.9 Crosscut fence setup
Crosscut fence setup shall never be performed when the machine is running.
The cross-cut table has 2 precision holes, allowing the crosscut fence to be put in 2 positions: At the back and front of the crosscut table.
Simply put the fence onto the cross­cut table and lock it in position using the supplied knobs.
The 90° adjustable stops (R, Fig 21) are factory set.
The fence scale is factory set. Adjustment can be made by moving the pivot point along the T-grove.
Confirm by test cuts.
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When, after some time, the plastic protection cap at the front on the cross-cut fence is cut away, a new one has to be installed (part no.: JTS600-178).
8. Maintenance and inspection General notes:
Maintenance, cleaning and repair work may only be carried out after the machine is protected against accidental starting by pulling the mains plug.
Repair and maintenance work on the electrical system may only be carried out by a qualified electrician.
Inspect the proper function of the dust extraction daily.
Keep the inside of the cabinet clear of sawdust and wood chips. Make sure the motor fan and fan cover are also kept clear of sawdust.
All protective and safety devices must be re-attached immediately after completed cleaning, repair and maintenance work.
Defective safety devices must be replaced immediately.
A worn table insert must be replaced.
Removal of dust chute blockage:
Cut off pieces can block off the chip flow in the lower saw guard.
Disconnect the machine form the power source, pull mains plug.
Remove the front cabinet cover. Remove the lock knob (GG, Fig 23)
and lower the dust port (BB).
Fig 23
Remove blocking parts. Reinstall the dust port and front
cabinet cover immediately.
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Cleaning:
Clean the machine regularly. Remove rust from the table e.g. with
WD-40 and a Scotch-Brite™ Hand Pad.
Never smoke while cleaning the machine, and especially when using petrol, kerosene or other inflammable products. This could lead to an explosion and serious burns for the operator.
Saw blades:
Check saw blades regularly for faults. Replace a defective sawblades immediately.
Only use sharp and properly set saw blades.
The servicing of saw blades should only be performed by a trained person.
Main drive belt tensioning:
The machine is equipped with a durable Poly-V belt
In case of belt slip (yelling noise), the belt must be tightened.
Disconnect the machine form the power source, pull mains plug.
Remove the front cabinet cover. Tilt the sawblade to 45° for better
access. Loosen the 2 hex bolts (Fig 24).
Fig 24
Tension the belt by lowering the sawblade (spindle nut moves the motor pivot plate).
Make sure the belt is not over tensioned, because this could lead to damage of the saw arbor and bearings.
Tighten the bolts. Reinstall front cabinet cover.
Motor Break: The motor break works electro­mechanically (break motor). If breaking time should exceed 10 seconds, the motor break assembly needs to be replaced. Contact your Jet service station immediately.
9. Trouble shooting Motor doesn’t start
*No electricity­check mains and fu se.
*Defective switch, motor or cord­consult an electrician.
*Overload has reacted­Wait and start again.
Machine vibrates excessively *Stand on uneven floor-
adjust levelling screws for even support.
*dust on saw flanges­clean saw arbor and flanges.
*defective sawblade ­replace sawblade immediately
*Bad Poly-V-belt­replace Poly-V-belt
Cut is not accurately square
*Stops not adjusted correctly­check with square and adjust stops.
Material binds blade when ripping
*Fence not aligned with sawblade­check and adjust rip fence.
*Wrapped wood­select another piece of wood.
Material kicked back from blade
*Fence not aligned with sawblade­check and adjust rip fence.
*Raving knife not in place­high danger, mount immediately with guard.
Cutting surfaces is bad
*Wrong sawblade used *Blade mounted backwards *resin collection on sawblade *sawblade is dull *workpiece inhomogeneous *Feed pressure too high­Do not force the workpiece.
Blade does not raise or tilt
*Sawdust in mechanisms­clean and regrease.
Sliding table does not move
*Sawdust in bearing guides­wipe out any sawdust.
Low cutting performance
*Poly-V belt slips ­Tension main drive belt.
*Wrong voltage ­Check electric power supply
10. Environmental protection
Protect the environment. Your appliance contains valuable
materials which can be recovered or recycled. Please leave it at a specialized institution.
11. Available accessories Stock number 708118
Universal mobile base 250kg
Fig 25
Stock number 10000073
Precision mitre gauge with adjustable stops -45° / 90° / +45°
Fig 26
Refer to the JET-Pricelist for various accessories.
12. Safe operation
See appendix A (on the last pages of this operating manual)
A.1.: Ripping A.2.: Ripping of narrow stock A.3.: Crosscutting on ripfence A.4.: Use of push wood handle
11
Page 18
JTS-600X
TABLE SAW
JTS-600X…10000070XM….230/50/1 JTS-600X….10000070XT….400/50/3
PARTS LIST ERSATZTEILLISTE LISTE DE PIECES
JPW (Tool) AG
Tämperlistrasse 5 CH-8117 Fällanden Switzerland Phone +41 44 806 47 48 Fax +41 44 806 47 58 www.jettools.com
P-10000070XM/XT 2015-08
Page 19
Trunnion Assembly for JTS-600X
Page 20
Trunnion Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
1
JTS600-001
Blade guard assy
1
2
JTS600-002
Dust collection tube(small)
1 3
JTS600-003
Blade
Ø250x3x Ø 30-36T
1 4 JTS600-004
Mount adjusting base
1 5
JTS600-005
Locking handle assy
1 6
JTS600-006
Washer
M8
1
7
JTS600-007
Rotating support base A
1
8
JTS600-008
Mount base
1 9
JTS600-009
Main shaft
1 10
JTS600-010
Adjusting washer
4 11
JTS600-011
Bearing
6003-RZ
1
12
JTS600-012
Retaining ring
1
13
JTS600-013
Shaft pulley
1 14
JTS600-014
Tube
1 15
JTS600-015
Bearing
6301-RZ
1
16
JTS600-016
Adjusting wheel
1 17
JTS600-017
Nut
M8
1
18
JTS600-018
Washer
M8
1
19
JTS600-019
Poly-belt
1 20
JTS600-020
Hex screw
M6X30
3
21
JTS600-021
Washer
M6 3 22
JTS600-022
Washer
M6 3 23
JTS600-023
Indicator rod
1
24
JTS600-024
Nut
M8
1
25
JTS600-025
Washer
M8 1 26
JTS600-026
Tube
1 27
JTS600-027
Washer
2 28
JTS600-028
Retaining ring
2
29
JTS600-029
Thread rod
1
30
JTS600-030
Thread tube
1 31
JTS600-031
Tube
1 32
JTS600-032
Rotating support base B
1 33
JTS600-033
Position screw
1 34
JTS600-034
Washer
M8
1
35
JTS600-035
Dust funnel
1
JTS600-035A
Funnel&hose clamp assly.(35, 62)
1 36
JTS600-036
Scew
1 37
JTS600-037
Right hand nut
M10X1.5
1
38
JTS600-038
Washer
M10
1
39
JTS600-039
Blade flange
1
40
JTS600-040
Retaining ring
1
41
JTS600-041
Washer
2 42
JTS600-042
Scew
M6X20
1
43
JTS600-043
Nut
M6 1 44
JTS600-044
Washer
M6 2 45
JTS600-045
Nut
M8
1
46
JTS600-046
Washer
M8
1
47
JTS600-047
Tube II
1 48
JTS600-048
Position screw
1 49
JTS600-049
Nut
M6 1 50
JTS600-050
Nut
M6
3
51
JTS600-051
Screw
M6X35
3
52
JTS600-052
Clamping plate
2 53
JTS600-053
Tube I
3
54
JTS600-054
Guard for thread rod
1 55
JTS600-055
Washer
M6
2
Page 21
Trunnion Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
56
JTS600-056
Pan head screw
M6X8
2
57
JTS600-057
Nut
M8X20
2
58
JTS600-058
Square Nut
2 59
JTS600-059
Washer
M8 2 60
JTS600-060
Internal washer
M8
2
61
JTS600-061
45degree tilting rod
1
62
JTS600-062
Hose clamp
3 63
JTS600-063
Dust collection hose(big)
1 64
JTS600-064E
Motor 230V/50Hz/1
1
JTS600-064AE
Motor 400V/50Hz/3
1
JTS600-064RCE
Running Capacitor (not shown)
(20uF/450VAC)
1
JTS600-064-B
Motor Break replacement parts assembly (not shown)
1
65
JTS600-065
Motor pulley
1
66
JTS600-066
Anti back washer
1
67
JTS600-067
Washer
M8
1
68
JTS600-068
Screw
1
69
JTS600-069
Motor mounting bracket
1 70
JTS600-070
Tilting thread rod
1 71
JTS600-071
Clamping ring
M12
1
72
JTS600-072
Clamping ring
M22
1
73
JTS600-073
Joint bearing
1
74
JTS600-074
Bracket for joint bearing
1
75
JTS600-075
Screw
M6X16
2
76
JTS600-076
Big handle wheel
2 77
JTS600-077
Handle
2 78
JTS600-078
Scew
M6X10
1
79
JTS600-079
Knob
1
80
JTS600-080
Connecting plate
1 81
JTS600-081
Hex socket screw
M6x10
3
82
JTS600-082
Bracket for riving knife
1 83
JTS600-083
Riving knife
1 84
JTS600-084
Guide plate
1
85
JTS600-085
Press plate
1
86
JTS600-086
Washer
M10
1
87
JTS600-087
Nut
M10
1
88
JTS600-088
Spring washer
M10
1
89
JTS600-089
Screw
M10X25
1
90
JTS600-090
Inside blade guard
1
91
JTS600-091
Screw
M4X10
3
92
JTS600-092
Washer
M5 5 93
JTS600-093
Screw
M4X20
2
94
JTS600-094
Self lock nut
M4 2 95
JTS600-095
Angle indicator
1 96
JTS600-096
Washer
M4
1
97
JTS600-097
Screw
M4X8
1
269
JTS600-269
Cabinet adapter
1
270
JTS600-270
Hose adapter (Y-piece)
1 271
JTS600-271
Blade flange
1 272
JTS600-272
Ball handle
1
273
JTS600-273
Handlebar
1
274
JTS600-274
Allen key
6mm
1
275
JTS600-275
Allen key
5mm
1
276
JTS600-276
Socket wrench
16mm
1
277
JTS600-277
Socket wrench
13mm
1
278
JTS600-278
Socket wrench
10mm
1
279
JTS600-279
Pushing handle
1
Page 22
Table and Frame Assembly for JTS-600X
Page 23
Table and Frame Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
98
JTS600XL-098
Upper acr panel
1 99
JTS600-099
Screw
M6X16
4
100
JTS600-100E
Plug 230V/50Hz/1
1
JTS600-100AE
Plug 400V/50Hz/3
1 100A
JTS600-100A
Screw
M4X15
4
101
JTS600-101
Switch mounting plate
1
102
JTS600-102
Upper frame assembly
1 103
JTS600-103E
Switch Assembly 230V/50Hz/1
1
JTS600-103AE
Switch Assembly 400V/50Hz/3
1 103A
JTS600-103A
Screw
M4X60
2
104
JTS600-104
Plug mounting plate
1
105
JTS600X-105
Main table
1 106
JTS600-106
Table insert
1 107
JTS600-107
Screw
M5x8
3
108
JTS600X-108
Right Extension Table
1
109
JTS600-109
Hex bolt
M8X12
6
110
JTS600-110
Washer
M8
6
111
JTS600-111
Support bracket
1 112
JTS600-112
Semicircular bracket
1 113
JTS600-113
Hex socket screw
M6X16
2
114
JTS600-114
Front rail
1 115
JTS600-115
Pan head screw
M6X16
4
116
JTS600X-116
Hex socket set screw
M6X12
6
117
JTS600X-117
Rear extension table
1
Page 24
Sliding Table and Cabinet Assembly for JTS-600X
Page 25
Sliding Table and Cabinet Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
118
JTS600-118
Lower arc panel
1 119
JTS600-119
Nut
M6 8 120
JTS600-120
Washer
M6 8 121
JTS600-121
Hex screw
M6X15
8
122
JTS600-122
Base front panel
1
123
JTS600-123
Base rear panel
1
124
JTS600-124
Foot for arc panel
2 125
JTS600-125
Foot for side panel
2 126
JTS600-126
Base side panel
1 127
JTS600-127
Screw
M5X20
4
128
JTS600-128
Washer
M4
4
129
JTS600-129
Cover for sliding table
2 130
JTS600-130
Carriage bolt
M8X25
4
131
JTS600-131
Washer
M8X25
4
132
JTS600-132
Washer
M10
6
133
JTS600-133
Flange nut
M8
6
134
JTS600-134
Cap nut
M8
4
135
JTS600-135
Hex socket screw
M6X25
4
136
JTS600-136
Hex screw
M6X20
1
137
JTS600-137
Washer
M6 1 138
JTS600-138
Nut
M6 1 139
JTS600-139
Square nut
1
140
JTS600-140
Knob cover
1
141
JTS600-141
Knob body
1 142
JTS600-142
Push plate
1
143
JTS600-143
Bearing tube with eccentric support
2 144
JTS600-144
Bearing tube with centric support
2
146
JTS600-146
Base support for table
1 147
JTS600-147
Sliding table
1 148
JTS600-148
Position pin
1 149
JTS600-149
Hex thin nut
M12X1.5
1
150
JTS600-150
Spring
1
151
JTS600-151
Position tube
1
152
JTS600-152
Handle rod
1 153
JTS600-153
Nut
M6 1 154
JTS600-154
Handle star knob
1 155
JTS600-155
Thin self locking nut
M8 2 156
JTS600-156
Thin nut
M8
2
Page 26
Outriger Table and Pull-out Miter Gauge Assembly for JTS-600X
Page 27
Index
Part No.
Description
Size
Qty.
157
JTS600-157
Washer
M6 7 158
JTS600-158
Locking block
1 159
JTS600-159
Locking handle
1 160
JTS600-160
Locking handle
2 161
JTS600-161
Clamping plate
1
162
JTS600-162
Ext. sliding frame
1
163
JTS600-163
Angle ruler
1 164
JTS600-164
Location screw
2 165
JTS600-165
Washer
M8 2 166
JTS600-166
Hex nut
M8
4
167
JTS600-167
Revit
2
168
JTS600-168
Hex socket nut
M8X40
2
169
JTS600-169
Hex socket screw
M6X12
2
170
JTS600-170
Ext. bracket for lengthened
1
171
JTS600-171
Main bracket for lengthened ruler
1 172
JTS600-172
Fence
1
173
JTS600-173
Washer
M6
2
174
JTS600-174
Square nut
4 175
JTS600-175
Hex socket screw
M6X10
1
176
JTS600-176
Knob
3 177
JTS600-177
Pivot
1 178
JTS600-178
Fence cover
1
179
JTS600-179
Ruler I
1
180
JTS600-180
Location block
1 181
JTS600-181
Sliding block
1 182
JTS600-182
Ruller III
1 183
JTS600-183
Location plate
1
184
JTS600-184
Ruler II
1
185
JTS600-185
Hex socket screw
M5X6
1
186
JTS600-186
Pan head screw
ST4X6
1
187
JTS600-187
Long plate
1 188
JTS600-188
Pin
6x45
1
189
JTS600-189
Tube
1
190
JTS600-190
Fixing plate
1
Outriger Table and Pull-out Miter Gauge Assembly for JTS-600X
Page 28
Rip Fence and Swing Arm Assembly for JTS-600X
Page 29
Rip Fence and Swing Arm Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
191
JTS600-191
Support rod
1 192
JTS600-192
Nut
M20
2
193
JTS600-193
Tube cap
2 194
JTS600-194
Telescopic tube
1 195
JTS600-195
End cover
1
196
JTS600-196
Screw
M4X8
2
197
JTS600-197
Washer
M5 2 198
JTS600-198
Support for telescopic tube
1 199
JTS600-199
Fixing bracket
1 200
JTS600-200
Connection plate
1
201
JTS600-201
Hex socket screw
M10X25
4
202
JTS600-202
Bearing
6202-RZ
2
203
JTS600-203
Shaft
1 204
JTS600-204
Clip ring
M15
2
205
JTS600-205
Screw
M6X10
7
206
JTS600-206
Washer
M6
6
207
JTS600-207
Lower wheel
2
208
JTS600-208
Bearing
61801-RZ
8
209
JTS600-209
Clip ring
M12
4
210
JTS600-210
Shaft
2 211
JTS600-211
Tube
2 212
JTS600-212
Outside baffle
2
213
JTS600-213
Nut
M6
2
214
JTS600-214
Upper wheel
2 215
JTS600-215
Eccentric shaft
2 216
JTS600-216
Hex socket screw
M6X25
2
217
JTS600-217
Locking handle
1
218
JTS600-218
Nut
M10
1
219
JTS600-219
Cam
1
219A
JTS600-219A
Cam & handle assembly(#217, Thu 219)
1
223A
JTS600-223A
Screw
M6X30
4
223B
JTS600-223B
Nut
M6
4
Page 30
Rip Fence and Swing Arm Assembly for JTS-600X
Index
Part No.
Description
Size
Qty.
220
JTS600-220
Rip fence bracket
1 221
JTS600-221
Screw
M5X8
3
222
JTS600-222
Washer
M5X8
3
223
JTS600-223
Clip spring
1 224
JTS600-224
Stud
4
225
JTS600-225
Nut
M8
4
226
JTS600-226
Washer
M8 9 227
JTS600-227
Nut
M8 4 228
JTS600-228
Handle
1 229
JTS600-229
Locking plate I
1
230
JTS600-230
Locking cam wheel
1
231
JTS600-231
Hex socket srcew
M8X18
1
232
JTS600-232
L-shape rip fence
1 233
JTS600-233
Hex socket srcew
M8X40
1
234
JTS600-234
Hex screw
M6X20
1
235
JTS600-235
Washer
M6
1
236
JTS600-236
Bearing
6000-RZ
1
237
JTS600-237
Bearing bracket
1 238
JTS600-238
Locking screw
2 239
JTS600-239
Locking plate II
1 240
JTS600-240
Support plate
1 241
JTS600-241
Hex nut
M6
5
242
JTS600-242
Fence bracket rail
1
243
JTS600-243
Self locking nut
M8 2 244
JTS600-244
Star locking handle
1 245
JTS600-245
Micro adjust handle
1 246
JTS600-246
Hex screw
M6X16
1
246E
JTS600-246E
Clamping bracket
1
247
JTS600-247
Insert, Swing Arm
1
Page 31
Mitre Gauge Assembly for JTS-600X------Optional Accessory Stock Number: 10000073
Page 32
Miter Gauge Assembly for JTS-600X------Optional Accessory
Stock Number: 10000073
Page 33
JTS-600X
colour of strands
Litzenfarben
couleur des cordons
BK
black
schwarz
noir
WH
white
weiß
blanc
BU
blue
blau
bleu
YE
yellow
gelb
jaune
RD
red
rot
rouge
BN
brown
braun
brun
GY
grey
grau
gris
GNYE
green-yellow
grün-gelb
vert-jaune
OG
orange
orange
orange
VT
violet
violett
violet
meaning of symbol
Bedeutung der Zeichen
interprétation
M
motor
Motor
moteur
S
switch
Schalter
interrupteur
C
condenser
Kondensator
condensateur
OL
overload cut-off
Überlastschutzschalter
déclencheur surcharge
10000060XM
230/50/1
Page 34
colour of strands
Litzenfarben
couleur des cordons
BK
black
schwarz
noir
WH
white
weiß
blanc
BU
blue
blau
bleu
YE
yellow
gelb
jaune
RD
red
rot
rouge
BN
brown
braun
brun
GY
grey
grau
gris
GNYE
green-yellow
grün-gelb
vert-jaune
OG
orange
orange
orange
VT
violet
violett
violet
meaning of symbol
Bedeutung der Zeichen
interprétation
M
motor
Motor
moteur
S
switch
Schalter
interrupteur
C
condenser
Kondensator
condensateur
OL
overload cut-off
Überlastschutzschalter
déclencheur surcharge
JTS-600X
10000060XT
400/50/3
Page 35
JTS-600XL
CIRCULAR SAW BENCH
Original Language:
GB Operating Instructions
Translations:
D Gebrauchsanleitung
F Mode d´emploi
JPW (Tool) AG
Tämperlistrasse 5 CH-8117 Fällanden Switzerland Phone +41 44 806 47 48 Fax +41 44 806 47 58
www.jettools.com
M - 10000070XLM,10000070XLT 2016-03
Page 36
CE-Conformity Declaration
Product: Circular Saw Bench
JTS-600XL-M
Stock Number: 10000070XLM
JTS-600XL-T
Stock Number: 10000070XLT
Brand: JET
Manufacturer:
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden, Switzerland
On our own responsibility we hereby declare that this product complies with the regulations
* 2006/42/EC Machinery Directive * 2004/108/EC EMC Directive (Electro Magnetic Compatibility) * 2006/95/EC Low Voltage Directive * 2011/65/EU RoHS Directive (Reduction of Hazardous Substances)
designed in consideration of the standards
** EN 1870-1, EN60204-1, EN61000-6-2,EN61000-6-4, EN ISO 12100
CE type examination
*** BM 50280872 0001,
performed by
**** TÜV Rheinland Product Safety GmbH,
Am Grauen Stein, DE-51105 Köln (notified body No 0197).
Technical file compiled by: Alain Schmid, JPW (TOOL) AG, General Manager
2016-03-06 Alain Schmid, General Manager
JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden, Switzerland
2
Page 37
GB - ENGLISH
Operating Instructions
Dear Customer, Many thanks for the confidence you have shown in us with the purchase of your new JET-machine. This manual has been
prepared for the owner and operators of a JET JTS-600XL table saw to promote safety during installation, operation and maintenance procedures. Please read and understand the information contained in these operating instructions and the accompanying documents. To obtain maximum life and efficiency from your machine, and to use the machine safely, read this manual thoroughly and follow instructions carefully.
…Table of Contents
1. Declaration of conformity
2. Warranty
3. Safety
Authorized use General safety notes Remaining hazards
4. Machine specifications Technical data Noise emission Dust emission Contents of delivery Description of machine
5. Transport and start up Transport and installation Assembly Dust connection Mains connection Starting operation
6. Machine operation
7. Setup and adjustments
Changing saw blade Mounting the raving knife Mounting the saw guard Rising and tilting saw blade Sliding table setup Rip fence setup Sawblade tilting
8. Maintenance and inspection
9. Troubleshooting
10. Environmental protection
11. Available accessories
12. „Safe operation” ........ appendix A
1. Declaration of conformity
On our own responsibility we hereby declare that this product complies with the regulations* listed on page 2. Designed in consideration with the standards**.
CE type examination*** performed by****.
2. Warranty
The Seller guarantees that the supplied product is free from material defects and manufacturing faults. This warranty does not cover any defects which are caused, either directly or indirectly, by incorrect use, carelessness, accidental damage, repair, inadequate maintenance or cleaning and normal wear and tear.
Guarantee and/or warranty claims must be made within twelve months from the date of purchase (date of invoice). Any further claims shall be excluded.
This warranty includes all guarantee obligations of the Seller and replaces all previous declarations and agreements concerning warranties.
The warranty period is valid for eight hours of daily use. If this is exceeded, the warranty period shall be reduced in proportion to the excess use, but to no less than three months.
Returning rejected goods requires the prior express consent of the Seller and is at the Buyer’s risk and expense.
Further warranty details can be found in the General Terms and Conditions (GTC). The GTC can be viewed at www.jettools.com or can be sent by post upon request.
The Seller reserves the right to make changes to the product and accessories at any time.
3. Safety
3.1 Authorized use
3
This machine is designed for sawing wood, wood derived materials as well as similar to be machined hard plastics only. Machining of other materials is not permitted and may be carried out in specific cases only after consulting with the manufacturer.
No metal workpieces may be machined.
The workpiece must allow to safely be loaded, supported and guided.
No cuts without using the rip fence, the 90° fence or the sliding table may be performed.
No submerged cuts by removing the riving knife and/or saw guard may be performed.
The use of a power feeder is not considered.
The proper use also includes compliance with the operating and maintenance instructions given in this manual.
The machine must be operated only by persons familiar with its operation, maintenance and repair and who are familiar with its hazards.
The required minimum age must be observed.
The machine must only be used in a technically perfect condition.
When working on the machine, all safety mechanisms and covers must be mounted.
In addition to the safety requirements contained in this operating instruction and your country’s applicable regulations, you should observe the generally recognized technical rules concerning the operation of woodworking machines.
Page 38
Any other use exceeds authorization. In the event of unauthorized use of the machine, the manufacturer renounces all liability and the responsibility is transferred exclusively to the operator.
3.2 General safety notes
Woodworking machines can be dangerous if not used properly. Therefore the appropriate general technical rules as well as the following notes must be observed.
Read and understand the entire instruction manual before attempting assembly or operation.
Keep this operating instruction close by the machine, protected from dirt and humidity, and pass it over to the new owner if you part with the tool.
No changes to the machine may be made.
Daily inspect the function and existence of the safety appliances before you start the machine. Do not attempt operations in this case, protect the machine by unplugging the mains cord.
Remove all loose clothing and confine long hair.
Before operating the machine, remove tie, rings, watches, other jewellery, and roll up sleeves above the elbows.
Wear safety shoes; never wear leisure shoes or sandals.
Always wear the approved working outfit :
- safety goggles
- ear protection
- dust protection Do not wear gloves while operating
this machine. For the safe handling of sawblades
wear work gloves. Observe the chapter “save operation”
in this manual. Check the correct rotation of the
sawblade before operating the machine.
Do not start cutting operation until sawblade is at full speed.
Control the stopping time of the machine, it may not be longer than 10 seconds.
Do not use side pressure to stop rotating blade.
Insure that the workpiece does not roll when cutting round pieces.
Use suitable table extensions and supporting aids for difficult to handle workpieces.
Always hold and guide the workpieces safely during machining.
Pay particular attention to instructions on reducing the risk of kickback.
The supplied raving knife must always be used. Adjust the space to the sawblade to be between 2 to 5mm.
Do not perform any operation freehand.
Never reach around or over the saw blade.
When ripping narrow workpieces (<120mm) use as push-stick or push­wood.
Always use crossfeed guide for cutting off.
The use of dado-blades is not permissible.
Make sure that small cut off workpieces will not be caught and thrown away by the rising saw blade teeth.
Take care when slotting. Remove cut and jammed workpieces
only when motor is turned off and the machine is at a complete standstill.
Install the machine so that there is sufficient space for safe operation and workpiece handling.
Keep work area well lighted. The machine is designed to operate in
closed rooms and must be placed stable on firm and levelled ground.
Make sure that the power cord does not impede work and cause people to trip.
Keep the floor around the machine clean and free of scrap material, oil and grease.
Stay alert! Give your work undivided attention. Use common sense.
Keep an ergonomic body position. Maintain a balanced stance at all times.
Do not operate the machine when you are tired. Do not operate the machine under the influence of drugs, alcohol or any medication. Be aware that medication can change your behaviour.
Keep children and visitors a safe distance from the work area.
Never reach into the machine while it is operating or running down.
Never leave a running machine unattended. Before you leave the workplace switch off the machine.
Do not operate the electric tool near inflammable liquids or gases. Observe the fire fighting and fire alert options, for example the fire extinguisher operation and place.
Do not use the machine in a dump environment and do not expose it to rain.
Wood dust is explosive and can also represent a risk to health. Dust form some tropical woods in particular, and from hardwoods like beach and oak, is classified as a carcinogenic substance. Always use a suitable dust extraction device
Before machining, remove any nails and other foreign bodies from the workpiece.
Specifications regarding the maximum or minimum size of the workpiece must be observed.
Do not remove chips and workpiece parts until the machine is at a complete standstill.
Never operate with the guards not in place – serious risk of injury!
Do not stand on the machine. Connection and repair work on the
electrical installation may be carried out by a qualified electrician only.
Always unwind any extension cords fully.
Have a damaged or worn cord replaced immediately.
Do not use the machine when the ON­OFF switch does not operate correctly.
Make all machine adjustments or maintenance with the machine unplugged from the power source.
Use only sawblades according to EN 847-1.
Never use sawblades made from High Speed Steel (HSS).
Take care that the selection of the saw blade depends on the material to be cut.
Remove defective sawblades immediately.
A worn table insert must be replaced.
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3.3 Remaining hazards
When using the machine according to regulations some remaining hazards may still exist
The moving sawblade in the work area can cause injury.
Broken saw blades can cause injuries. Thrown workpieces can lead to injury Tipping of the workpiece due to
insufficient support can lead to injury. Wood chips and sawdust can be
health hazards. Be sure to wear personal protection gear such as safety goggles ear- and dust protection. Use a suitable dust exhaust system.
The use of incorrect mains supply or a damaged power cord can lead to injuries caused by electricity.
The type and condition of the sawblade is important in keeping the noise level as low as possible. This does not negate the fact that extra safety equipment such as ear protection must be used.
4. Machine specifications
4.1 Technical data
Machine Table 800x350 mm Right extension table 800x270 mm Rear extension table 415x350mm
Sliding table size 1600x240 mm Max. travel of sliding table 1700 mm Max. length of cut 1600 mm
Sawblade diameter max 250 mm Blade bore diameter 30 mm Blade speed n0 4000 rpm
Cutting height at 90°/45° 80/54 mm Tilting range of blade 90°- 45° Max. width of rip cut 610 mm
Dust port diameter 100mm Weight 170 kg
Mains ~230V, L/N/PE, 50Hz Motor output power 1,5kW (2HP) S1 Reference current 9.6 A Extension cord (H07RN-F): 3x1,5mm² Installation fuse protection 16A
Mains ~400V, 3L/PE, 50Hz Motor output power 1,5 kW (2 HP) S1 Reference current 4.7 A Extension cord (H07RN-F): 4x1,5mm² Installation fuse protection 16A
4.2 Noise emission
Determined according to EN 1870-1 (Inspection tolerance 4 dB) Workpiece plywood 16mm:
Acoustic power level (according to EN ISO 3746): Idling LwA 98,2 dB (A) Operating LwA 101,8 dB (A)
Acoustic pressure level (according to EN ISO 11202): Idling LpA 84,2 dB (A) Operating LpA 88,5 dB (A)
The specified values are emission levels and are not necessarily to be seen as safe operating levels. This information is intended to allow the user to make a better estimation of the hazards and risks involved.
4.3 Dust emission
The circular saw has been dust emission evaluated.
At an air velocity of 20m/sec on the dust port dia. 100mm:
Vacuum pressure 850Pa Volume flow 565 m³/h
The TRK-value of 2 mg/m3 is not exceeded.
4.4 Content of delivery
Machine stand Sliding table Sliding table support legs Crosscut table Crosscut fence Telescopic arm Rare extension table Right extension table Rip fence with dual fence profile Rip fence support bar Saw guard Sawblade 250mm Dust connection hose and Y-adapter Hose tye Push stick
Operating tools Assembly bag Operating manual Spare parts list
4.5 Description of machine
Fig 1
A…...Crosscut fence B…..Pull out lock knob C….Crosscut stop D…..Crosscut table E…..Sliding table F…..Raving knife G…..Saw guard H….Dust connection hose I…..Rip fence J…...Telescopic arm K….Front cabinet cover L….On/ Off switch M….Blade tilt lock N….Blade rise handwheel O….Sliding table support leg P….Sliding table lock
Q….Blade tilt handwheel R….Rip fence micro adjustment
5. Transport and start up
5.1 Transport and installation
For transport to the desired location use a forklift or hand trolley. Make sure the machine does not tip or fall off during transport.
The machine is designed to operate in closed rooms and must be placed stable on firm and levelled ground.
The machine must be levelled in both directions to assure good sliding motion of the sliding table.
If possible, the machine must be placed on rubber plates which act as shock absorbers and reduce the noise level.
For packing reasons the machine is not completely assembled.
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5.2 Assembly
If you notice any transport damage while unpacking, notify your supplier immediately. Do not operate the machine!
Dispose of the packing in an environmentally friendly manner.
Clean all rust protected surfaces with a mild solvent.
Mounting table extensions
Attach rear extension table (A, Fig 2) to the machine table with hex head screws and washers.
Attach right extension table (B) to the machine table with hex head screws and washers.
Put table surfaces in level to the main table. Use the rip fence profile to check and the grub screws (C) to adjust.
Mount the scale carrier (W).
Mounting rip fence
Mount the rip fence to the rip fence support bar.
Fig 4
The rip fence must be guided parallel to the table surface. Adjust the round bar (Y) up-down as needed.
Fig 6
Fig 7
Fig 2
Mounting rip fence support bar
Mount the rip fence support bar (Y, Fig
3) to the front of the saw table and right table extension.
Mounting sliding table:
With the help of another person, lift the sliding table carefully to its place and attach (see Fig 5,6, 7 and 8).
Fig 5
Fig 8
Attach the sliding table support legs.
Sliding Table Adjustment:
The sliding table is adjusted ex works. The sliding table must be aligned to
run parallel to the sawblade The table surface must be 0,1 - 0,4 mm higher than the machine table. Use rip fence profile to check (Fig 9).
Fig 3
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Fig 9
Adjustment:
The sliding table guide assembly can be adjusted up-down and parallel to the sawblade. Use the grub screws (A & B) to adjust.
Mounting telescopic arm:
Insert the beam (S, Fig 10, Fig 11) into the telescopic arm
Fig 10
Fig 11
Crosscut table setup
Crosscut table setup shall never be performed when the machine is running.
Lift the crosscut table (R, Fig 12) onto telescopic arm and slide onto sliding table T-groove and lock in place).
Fig 12
Crosscut table and telescopic arm are rough aligned ex works (The table surface must be in level with the sliding table).
Telescopic arm adjustment:
The telescopic arm is adjusted ex works.
For correction, move the sliding table so that telescopic arm reaches out straight (like shown in Fig 12)
Align the crosscut table height with the two hex nuts (S). Use crosscut fence profile (U) to check.
Move the sliding table forward. For example: if the crosscut table falls, tighten the left adjust screw (T, Fig 13) until the crosscut table does not move in height during sliding table travel.
Loosen and tighten the adjust screws and lock nuts as needed.
Fig 13
Finish alignment by setting crosscut table and machine table in level with nuts (S). Lock the two nuts (S, Fig 12) against each other.
Start the machine with care.
Crosscut fence setup:
Crosscut fence (U, Fig 12) setup shall never be performed when the machine is running.
The cross-cut table has 2 precision holes, allowing the crosscut fence to be put in 2 positions: At the back and front of the crosscut table.
Simply put the fence onto the cross­cut table and lock it in position using the supplied knobs.
The 90° adjustable stops (R, Fig 12) are factory set.
The fence scale is factory set. Adjustment can be made by moving the pivot point along the T-grove.
Confirm by test cuts. When, after some time, the plastic
protection cap at the front on the cross-cut fence is cut away, a new one has to be installed (part no.: JTS600-178).
Mounting Sawblade
See chapter 7.1
Adjusting Raving Knife
See chapter 7.2
Mounting Saw Guard
See chapter 7.3
5.3 Dust connection
Before initial operation, the machine must be connected to a dust extractor. The suction should switch on automatically when the saw is switched on.
A connecting hose, a hose support, a Y-piece and a hose tye are supplied with the machine.
Mounting Hose Support:
Attach the hose support (AA, Fig 14) to the table extension with the supplied fastening clip.
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Attention:
-Check first if the saw spindle runs freely and if all safety devices are fitted before starting the machine. For safety reasons this must only be done without the sawblade installed!
- If the direction of rotation is not correct, the phase converter inside the CCE Euro plug must be pushed in and turned 180°. (Clockwise direction of the spindle is correct).
Fig 14
5.5 Starting operation
You can start the machine with the green On-button. The red Off-button stops the machine.
In case of machine overload the motor overload cut-off will react. After appr.10 min of cooling the machine can be started again.
6. Machine operation Correct working position:
In front of the machine standing out of the line of cutting (danger zone).
Operating hints:
Work only with a sharp and flawless sawblade.
Take care that the selection of the saw blade depends on the material to be cut.
Use a suitable wedge to prevent round timber from turning under the pressure of the cut.
Use suitable table extensions and supporting aids for difficult to handle workpieces.
Always hold and guide the workpieces safely during machining.
Do not perform any operation freehand.
Take care when slotting. When ripping narrow workpieces
(<120mm) use as push-stick or push­wood.
Fig 15
Mount the Y-piece (EE) and the connecting hose (H) for the upper dust collection.
The flow rate on the suction port dia. 100mm must be 20m/sec.
Flexible hoses must be of non­flammable quality, and must be connected to the machine ground system.
5.4 Mains connection
Mains connection and any extension cords used must comply with applicable regulations.
The mains voltage must comply with the information on the machine licence plate.
The mains connection must have a 16A surge-proof fuse.
Only use connection cables marked H07RN-F
Connections and repairs to the electrical equipment may only be carried out by qualified electricians.
Fig 16
Workpiece handling:
Hands placed flat on the workpiece outside the cutting area.
Feed the workpiece towards the saw blade in the direction of the saw line.
Push the workpiece steadily forward; complete the cut as a single movement.
Support long and wide workpieces with helping roller stands.
The use of a power feeder is not considered.
Fig 17
Make sure that small cut off workpieces will not be caught and thrown away by the rising saw blade teeth.
Remove cut and jammed workpieces only when motor is turned off and the machine is at a complete standstill.
Pay particular attention on reducing the risk of kickback.
The supplied raving knife must always be used.
For the authorized use of the machine observe the appendix A “safe operation“ (on the last pages of this operating manual)
A.1.: Ripping A.2.: Ripping of narrow stock A.3.: Crosscutting on rip fence A.4.: Use of push wood handle
7. Setup and adjustments
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General note: Setup and adjustment work may only be carried out after the machine is protected against accidental starting by pulling the mains plug.
7.1 Changing sawblade
The sawblade has to meet the technical specification.
Use only sawblades according to EN 847-1
The maximum diameter of the saw blades used on the machine is 250 mm.
Check sawblade for flaws (cracks, broken teeth, bending) before installation. Do not use faulty sawblades.
Warning:
The use off HSS saw blades is prohibited; use only carbide tipped saw blades.
The sawblade teeth must point in cutting direction (down)
Always wear suitable gloves when handling sawblades.
WARNING: When installing or changing saw blade, always disconnect saw from power source, unplug!
Remove the crosscut table. Remove the sliding table. Raise the main sawblade to its highest
position. Remove the saw guard.
Changing saw blade:
Move the sliding table to the end to get access to the sawblade.
Loosen the 2 screws (EE, Fig18) and remove the sheetmetal protective cover (DD).
Fig 18
Loosen the arbor nut (J, Fig 19) while stopping the arbor against rotation with the locking pin (K).
Fig 19
Attention: left hand thread.
Remove the arbor nut (J) and flange (I).
Place saw blade on arbor shaft making sure teeth point down at the front of the saw.
Reinstall flange, washer and arbor nut and securely tighten.
Remove the locking pin (K). Check the correct position of the
raving knife in regards to the saw blade (see Chapter 7.2).
Reinstall the saw guard and the protective cover (DD).
7.2 Mounting the raving knife
The supplied raving knife must always be used.
The machine is equipped with a raving knife for the use of sawblades diameter 250 mm.
The raving knife has to be adjusted in such a way that over its entire length the gap between sawblade and raving knife does not exceed min. 3 mm and max. 8 mm (Fig 20).
Fig 20
The raving knife (P, Fig 21) can be adjusted in both vertical and horizontal direction.
Fig 21
The height setting has to be adjusted in such a way that the sawguard bottom never exceeds more than 3 mm above the highest placed sawblade tooth.
After height adjustment always locks the central bolt (Q).
Never remove this raving knife. Kickbacks are severe and very dangerous.
No submerged cuts by removing the raving knife and/or saw guard may be performed.
7.3 Mounting the saw guard
The sawguard (O, Fig 21) must always be used.
Attach the saw guard to the raving knife (P).
The sawguard must be lowered to the workpiece to minimise the amount of exposed teeth.
Adjustment shall never be performed when the machine is running.
The saw guard has to be connected to the dust extractor system.
7.4 Rising and tilting sawblade
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Setup adjustments of the sawblade shall never be performed when the machine is running.
Use the front hand wheel to raise the sawblade (one turn of the handwheel equals to approximately 3 mm of height setting).
Use the right hand wheel to tilt the sawblade.
Both 45° and 90° positive stops are factory set.
Start the machine with care.
7.5 Sliding table setup
Sliding table setup shall never be performed when the machine is running.
When loading panels and when rip cutting the sliding table must be locked.
It is recommended to clean the sliding table once a week, and to remove all sawdust and chips which gradually slow down the sliding table.
Never use oil or grease!
7.6 Rip fence setup
Rip fence setup shall never be performed when the machine is running.
Note: The rip fence profile can be placed flat and adjusted in length.
-The cutting of small work pieces (width less than 120mm) shall only be performed with the rip fence profile placed flat (Fig 22).
Fig 22
When cross cutting using the rip fence, to avoid the wood getting stuck between the fence and the riving knife (resulting in a highly dangerous kickback) it is necessary to position the fence so that its end corresponds with the front of the sawblade (Fig 23).
Fig 23
Start the machine with precaution.
7.7 Blade tilt 45° and 90° positive stop adjustment
The blade tilt positive stops can be adjusted with an allen key (Fig 24).
Fig 24
8. Maintenance and inspection General notes:
Maintenance, cleaning and repair work may only be carried out after the machine is protected against accidental starting by pulling the mains plug.
Repair and maintenance work on the electrical system may only be carried out by a qualified electrician.
Inspect the proper function of the dust extraction daily.
Keep the inside of the cabinet clear of sawdust and wood chips. Make sure the motor fan and fan cover are also kept clear of sawdust.
All protective and safety devices must be re-attached immediately after completed cleaning, repair and maintenance work.
Defective safety devices must be replaced immediately.
A worn table insert must be replaced.
Removal of dust chute blockage:
Cut off pieces can block off the chip flow in the lower saw guard.
Disconnect the machine form the power source, pull mains plug.
Loosen screws, lift and remove the front cabinet cover (CC, Fig 25).
Fig 25
Remove the lock knob (GG, Fig 26) and lower the dust port (BB).
Fig 26
Remove blocking parts. Reinstall the dust port and front
cabinet cover immediately.
Cleaning:
Clean the machine regularly.
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Page 45
Remove rust from the table e.g. with WD-40 and a Scotch-Brite™ Hand Pad.
Never smoke while cleaning the machine, and especially when using petrol, kerosene or other inflammable products. This could lead to an explosion and serious burns for the operator.
Saw blades:
Check saw blades regularly for faults. Replace a defective sawblades immediately.
Only use sharp and properly set saw blades.
The servicing of saw blades should only be performed by a trained person.
Main drive belt tensioning:
The machine is equipped with a durable Poly-V belt
In case of belt slip (yelling noise), the belt must be tightened.
Disconnect the machine form the power source, pull mains plug.
Remove the front cabinet cover (CC, Fig 25).
Tilt the sawblade to 45° for better access.
Loosen the 2 hex bolts (Fig 27).
Fig 27
Tension the belt by lowering the sawblade (spindle nut moves the motor pivot plate).
Make sure the belt is not over tensioned, because this could lead to damage of the saw arbor and bearings.
Tighten the bolts. Reinstall front cabinet cover.
Motor Break: The motor break works electro­mechanically (break motor). If breaking time should exceed 10 seconds, the motor break assembly needs to be replaced. Contact your Jet service station immediately.
9. Trouble shooting Motor doesn’t start
*No electricity­check mains and fuse.
*Defective switch, motor or cord­consult an electrician.
*Overload has reacted­Wait and start again.
Machine vibrates excessively *Stand on uneven floor-
adjust levelling screws for even support.
*dust on saw flanges­clean saw arbor and flanges.
*defective sawblade ­replace sawblade immediately
*Bad Poly-V-belt­replace Poly-V-belt
Cut is not accurately square
*Stops not adjusted correctly­check with square and adjust stops.
Material binds blade when ripping
*Fence not aligned with sawblade­check and adjust rip fence.
*Wrapped wood­select another piece of wood.
Material kicked back from blade
*Fence not aligned with sawblade­check and adjust rip fence.
*Raving knife not in place­high danger, mount immediately with guard.
Cutting surfaces is bad
*Wrong sawblade used *Blade mounted backwards *resin collection on sawblade *sawblade is dull *workpiece inhomogeneous *Feed pressure too high­Do not force the workpiece.
Blade does not raise or tilt
*Sawdust in mechanisms­clean and regrease.
Sliding table does not move
*Sawdust in bearing guides­wipe out any sawdust.
Low cutting performance
*Poly-V belt slips ­Tension main drive belt.
*Wrong voltage ­Check electric power supply
10. Environmental protection
Protect the environment. Your appliance contains valuable
materials which can be recovered or recycled. Please leave it at a specialized institution.
11. Available accessories Stock number 708118
Universal mobile base 250kg
Fig 25
Stock number 10000073
Precision mitre gauge with adjustable stops -45° / 90° / +45°
Fig 26
Refer to the JET-Pricelist for various accessories.
12. Safe operation
See appendix A (on the last pages of this operating manual)
A.1.: Ripping A.2.: Ripping of narrow stock A.3.: Crosscutting on ripfence A.4.: Use of push wood handle
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JTS-600XL
TABLE SAW
JTS-600XL…10000070XLM….230/50/1 JTS-600XL….10000070XLT….400/50/3
PARTS LIST ERSATZTEILLISTE LISTE DE PIECES
JPW (Tool) AG
Tämperlistrasse 5 CH-8117 Fällanden Switzerland Phone +41 44 806 47 48 Fax +41 44 806 47 58 www.jettools.com
P-10000070XM/XT 2015-08
Page 47
Trunnion Assembly for JTS-600XL
Page 48
Trunnion Assembly for JTS-600XL
Index
Part No.
Description
Size
Qty.
1
JTS600-001
Blade guard assy
1
2
JTS600-002
Dust collection tube(small)
1 3
JTS600-003
Blade
Ø250x3xØ30-36T
1 4 JTS600-004
Mount adjusting base
1 5
JTS600-005
Locking handle assy
1 6
JTS600-006
Washer
M8
1
7
JTS600-007
Rotating support base A
1
8
JTS600-008
Mount base
1 9
JTS600-009
Main shaft
1 10
JTS600-010
Adjusting washer
4 11
JTS600-011
Bearing
6003-RZ
1
12
JTS600-012
Retaining ring
1
13
JTS600-013
Shaft pulley
1 14
JTS600-014
Tube
1 15
JTS600-015
Bearing
6301-RZ
1
16
JTS600-016
Adjusting wheel
1 17
JTS600-017
Nut
M8
1
18
JTS600-018
Washer
M8
1
19
JTS600-019
Poly-belt
1 20
JTS600-020
Hex screw
M6X30
3
21
JTS600-021
Washer
M6 3 22
JTS600-022
Washer
M6 3 23
JTS600-023
Indicator rod
1
24
JTS600-024
Nut
M8
1
25
JTS600-025
Washer
M8 1 26
JTS600-026
Tube
1 27
JTS600-027
Washer
2 28
JTS600-028
Retaining ring
2
29
JTS600-029
Thread rod
1
30
JTS600-030
Thread tube
1 31
JTS600-031
Tube
1 32
JTS600-032
Rotating support base B
1 33
JTS600-033
Position screw
1 34
JTS600-034
Washer
M8
1
35
JTS600-035
Dust funnel
1
JTS600-035A
Funnel & hose clamp assly.(35,
62)
1 36
JTS600-036
Screw
1 37
JTS600-037
Right hand nut
M10X1.5
1
38
JTS600-038
Washer
M10
1
39
JTS600-039
Blade flange
1
40
JTS600-040
Retaining ring
1 41
JTS600-041
Washer
2 42
JTS600-042
Screw
M6X20
1
43
JTS600-043
Nut
M6 1 44
JTS600-044
Washer
M6
2
45
JTS600-045
Nut
M8
1
46
JTS600-046
Washer
M8 1 47
JTS600-047
Tube II
1 48
JTS600-048
Position screw
1 49
JTS600-049
Nut
M6
1
50
JTS600-050
Nut
M6
3
51
JTS600-051
Screw
M6X35
3
52
JTS600-052
Clamping plate
2
53
JTS600-053
Tube I
3 54
JTS600-054
Guard for thread rod
1 55
JTS600-055
Washer
M6
2
Page 49
Trunnion Assembly for JTS-600XL
Index
Part No.
Description
Size
Qty.
56
JTS600-056
Pan head screw
M6X8
2
57
JTS600-057
Nut
M8X20
2
58
JTS600-058
Square Nut
2 59
JTS600-059
Washer
M8
2
60
JTS600-060
Internal washer
M8
2
61
JTS600-061
45degree tilting rod
1 62
JTS600-062
Hose clamp
3 63
JTS600-063
Dust collection hose(big)
1 64
JTS600-064E
Motor 230V/50Hz/1
1
JTS600-064AE
Motor 400V/50Hz/3
1
JTS600-064RCE
Running Capacitor (not shown)
(20uF/ 450VAC)
1
JTS600-064-B
Motor Break replacement parts assembly (not shown)
1 65
JTS600-065
Motor pulley
1
66
JTS600-066
Anti back washer
1
67
JTS600-067
Washer
M8
1
68
JTS600-068
Screw
1 69
JTS600-069
Motor mounting bracket
1 70
JTS600-070
Tilting thread rod
1 71
JTS600-071
Clamping ring
M12
1
72
JTS600-072
Clamping ring
M22
1
73
JTS600-073
Joint bearing
1
74
JTS600-074
Bracket for joint bearing
1 75
JTS600-075
Screw
M6X16
2
76
JTS600-076
Big handle wheel
2 77
JTS600-077
Handle
2
78
JTS600-078
Scew
M6X10
1
79
JTS600-079
Knob
1 80
JTS600-080
Connecting plate
1 81
JTS600-081
Hex socket screw
M6x10
3
82
JTS600-082
Bracket for riving knife
1 83
JTS600-083
Riving knife
1
84
JTS600-084
Guide plate
1
85
JTS600-085
Press plate
1 86
JTS600-086
Washer
M10
1
87
JTS600-087
Nut
M10
1
88
JTS600-088
Spring washer
M10
1
89
JTS600-089
Screw
M10X25
1
90
JTS600-090
Inside blade guard
1
91
JTS600-091
Screw
M4X10
3
92
JTS600-092
Washer
M5 5 93
JTS600-093
Screw
M4X20
2
94
JTS600-094
Self lock nut
M4 2 95
JTS600-095
Angle indicator
1
96
JTS600-096
Washer
M4
1
97
JTS600-097
Screw
M4X8
1
269
JTS600-269
Cabinet adapter
1 270
JTS600-270
Hose adapter (Y-piece)
1 271
JTS600-271
Blade flange
1
272
JTS600-272
Ball handle
1
273
JTS600-273
Handlebar
1 274
JTS600-274
Allen key
6mm
1
275
JTS600-275
Allen key
5mm
1
276
JTS600-276
Socket wrench
16mm
1
277
JTS600-277
Socket wrench
13mm
1
278
JTS600-278
Socket wrench
10mm
1
279
JTS600-279
Pushing handle
1
Page 50
Table and Frame Assembly for JTS-600XL
Page 51
Table and Frame Assembly for JTS-600XL
Index
Part No.
Description
Size
Qty.
98
JTS600-098
Upper acr panel
1 99
JTS600-099
Screw
M6X16
2
100
JTS600-100E
Plug 230V/50Hz/1
1
JTS600-100AE
Plug 400V/50Hz/3
1
100A
JTS600-100A
Screw
M4X15
4
101
JTS600-101
Switch mounting plate
1 102
JTS600XL-102
Upper frame assembly
1 103
JTS600XL-103E
Switch Assembly 230V/50Hz/1
1
JTS600XL-103AE
Switch Assembly 400V/50Hz/3
1
103A
JTS600-103A
Screw
M4X60
2
104
JTS600-104
Plug mounting plate
1 105
JTS600X-105
Main table
1 106
JTS600-106
Table insert
1
107
JTS600-107
Screw
M5x8
3
108
JTS600X-108
Right Extension Table
1
109
JTS600-109
Hex bolt
M8X12
6
110
JTS600-110
Washer
M8 6 111
JTS600-111
Support bracket
1 112
JTS600-112
Semicircular bracket
1 113
JTS600-113
Hex socket screw
M6X16
2
114
JTS600-114
Front rail
1
115
JTS600-115
Pan head screw
M6X16
4
116
JTS600X-116
Hex socket set screw
M6X12
6
117
JTS600X-117
Rear extension table
1 280
JTS600XL-280
Pan head screw
M4X30
2
281
JTS600XL-281
Washer
M4
2
282
JTS600XL-282
Nut 2
283
JTS600XL-283
Micro switch
1 284
JTS600XL-284
Guard
1 285
JTS600XL-285
Screw
M5X8
3
286
JTS600XL-286
Split damping ring
3 287
JTS600XL-287
Nylon nut
2
Page 52
Sliding Table and Cabinet Assembly for JTS-600XL
Page 53
Index
Part No.
Description
Size
Qty.
118
JTS600-118
Lower arc panel
1 119
JTS600-119
Nut
M6 8 120
JTS600-120
Washer
M6 8 121
JTS600-121
Hex screw
M6X15
8
122
JTS600-122
Base front panel
1
123
JTS600-123
Base rear panel
1 124
JTS600-124
Foot for arc panel
2 125
JTS600-125
Foot for side panel
2 126
JTS600-126
Base side panel
1
127
JTS600XL-127
Sliding table ASSY
1
128
JTS600XL-128
Star locking handle
1 129
JTS600XL-129
Hex nut
M10
1
130
JTS600XL-130
Washer
1 131
JTS600XL-131
Square nut
1 132
JTS600XL-132
Sliding block
6
133
JTS600XL-133
Shim plate
2
134
JTS600XL-134
Washer
6 135
JTS600XL-135
Spring washer
6 136
JTS600XL-136
Hex socket screw
M8X25
2
137
JTS600XL-137
Hex socket screw
M6X10
2
138
JTS600XL-138
Hex socket screw
M8X16
4
139
JTS600XL-139
Support pin
2
140
JTS600XL-140
Hex nut
M16
2
141
JTS600XL-141
Hexagonal head bolt
M16X55
2
142
JTS600XL-142
Damper Knob ASSY
1 143
JTS600XL-143
Hex Bolt
M6X20
1
144
JTS600XL-144
Washer
1
145
JTS600XL-145
Push plate
1 146
JTS600XL-146
Square nut
1 300
JTS600XL-300
Hex nut
2 301
JTS600XL-301
Fixing plate
1 302
JTS600XL-302
Locating pin
1
303
JTS600XL-303
Screw
2
304
JTS600XL-304
Locating Assembly (#300 thru 303)
1
Sliding Table and Cabinet Assembly for JTS-600XL
Page 54
Outriger Table and Pull-out Miter Gauge Assembly for JTS-600XL
Page 55
Index
Part No.
Description
Size
Qty.
157
JTS600-157
Washer
M6 7 158
JTS600-158
Locking block
1 159
JTS600-159
Locking handle
1 160
JTS600-160
Locking handle
2
161
JTS600-161
Clamping plate
1
162
JTS600-162
Ext. sliding frame
1 163
JTS600-163
Angle ruler
1 164
JTS600-164
Location screw
2 165
JTS600-165
Washer
M8
2
166
JTS600-166
Hex nut
M8
4
167
JTS600-167
Revit
2 168
JTS600-168
Hex socket nut
M8X40
2
169
JTS600-169
Hex socket screw
M6X12
2
170
JTS600-170
Ext. bracket for lengthened
1
171
JTS600-171
Main bracket for lengthened ruler
1
172
JTS600-172
Fence
1
173
JTS600-173
Washer
M6 2 174
JTS600-174
Square nut
4 175
JTS600-175
Hex socket screw
M6X10
1
176
JTS600-176
Knob
3 177
JTS600-177
Pivot
1
178
JTS600-178
Fence cover
1
179
JTS600-179
Ruler I
1 182
JTS600-182
Ruller III
1 183
JTS600-183
Location plate
1 184
JTS600-184
Ruler II
1
185
JTS600-185
Hex socket screw
M5X6
1
186
JTS600-186
Pan head screw
ST4X6
1
187
JTS600-187
Long plate
1 189
JTS600-189
Tube
1 190
JTS600-190
Fixing plate
1 290
JTS600XL-290
Hex Series Nuts
M10
1
291
JTS600XL-291
Washer
1
292
JTS600XL-292
Baffle plate
1 293
JTS600XL-293
Adjust handle
1 294
JTS600XL-294
Nut
M8 2 295
JTS600XL-295
Support for telescopic tube
1 296
JTS600XL-296
Hex socket screw
M8X50
1
297
JTS600XL-297
Pivot
1
Outriger Table and Pull-out Miter Gauge Assembly for JTS-600XL
Page 56
Rip Fence and Swing Arm Assembly for JTS-600XL
Page 57
Rip Fence and Swing Arm Assembly for JTS-600XL
Index
Part No.
Description
Size
Qty.
191
JTS600-191
Support rod
1 192
JTS600-192
Nut
M20
2
193
JTS600-193
Tube cap
2 194
JTS600XL-194
Telescopic tube
1 195
JTS600-195
End cover
1
196
JTS600-196
Screw
M4X8
2
197
JTS600-197
Washer
M5 2 198
JTS600-198
Support for telescopic tube
1 199
JTS600XL-199
Fixing bracket
1 200
JTS600-200
Connection plate
1
201
JTS600-201
Hex socket screw
M10X25
4
202
JTS600-202
Bearing
6202-RZ
2
203
JTS600-203
Shaft
1 204
JTS600-204
Clip ring
M15
2
205
JTS600-205
Screw
M6X10
7
206
JTS600-206
Washer
M6
6
207
JTS600-207
Lower wheel
2
208
JTS600-208
Bearing
61801-RZ
8
209
JTS600-209
Clip ring
M12
4
210
JTS600-210
Shaft
2 211
JTS600-211
Tube
2 212
JTS600-212
Outside baffle
2
213
JTS600-213
Nut
M6
2
214
JTS600-214
Upper wheel
2 215
JTS600-215
Eccentric shaft
2 216
JTS600-216
Hex socket screw
M6X25
2
217
JTS600-217
Locking handle
1
218
JTS600-218
Nut
M10
1
219
JTS600-219
Cam
1
219A
JTS600-219A
Cam & handle assembly(#217,Thu 219)
1
223A
JTS600XL-233A
Hex socket screw
M8X25
4
223B
JTS600XL-233B
Nut
M8
4
Page 58
Rip Fence and Swing Arm Assembly for JTS-600XL
Index
Part No.
Description
Size
Qty.
220
JTS600-220
Rip fence bracket
1 221
JTS600-221
Screw
M5X8
3
222
JTS600-222
Washer
M5X8
3
223
JTS600-223
Clip spring
1 224
JTS600-224
Stud
4
225
JTS600-225
Nut
M8
4
226
JTS600-226
Washer
M8 9 227
JTS600-227
Nut
M8 4 228
JTS600-228
Handle
1 229
JTS600-229
Locking plate I
1
230
JTS600-230
Locking cam wheel
1
231
JTS600-231
Hex socket srcew
M8X18
1
232
JTS600-232
L-shape rip fence
1 233
JTS600-233
Hex socket srcew
M8X40
1
234
JTS600-234
Hex screw
M6X20
1
235
JTS600-235
Washer
M6
1
236
JTS600-236
Bearing
6000-RZ
1
237
JTS600-237
Bearing bracket
1 238
JTS600-238
Locking screw
2 239
JTS600-239
Locking plate II
1 240
JTS600-240
Support plate
1 241
JTS600-241
Hex nut
M6
5
242
JTS600-242
Fence bracket rail
1
243
JTS600-243
Self locking nut
M8 2 244
JTS600-244
Star locking handle
1 245
JTS600-245
Micro adjust handle
1 246
JTS600-246
Hex screw
M6X16
1
246E
JTS600-246E
Clamping bracket
1
247
JTS600-247
Insert, Swing Arm
1
Page 59
Miter Gauge Assembly for JTS-600XL------Optional Accessory
Stock Number: 10000073
Page 60
Miter Gauge Assembly for JTS-600XL------Optional Accessory
Stock Number : 10000073
Page 61
Page 62
Page 63
13. Test reports with risk analysis
Hazards
Measures
1
Mechanical hazards (caused for example by:
- shape
- relative location
- mass and stability (potential energy of elements),
- mass and velocity (kinetic energy of elements)
- inadequacy of the mechanical strength
- accumulation of potential energy by: elastic
elements (springs),or liquids or gases under pressure, or vacuum of the machine parts of workpieces)
See below
1.1
Crushing hazard
Inherently safe machinery design and construction and take necessary protection measures:
1. The weight of machine is more than 110kg, they are stable enough.
2. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
3.Slot for the sawblade in the table meets the requirement.
4.The sawblade below the table was protected by fixed guards.
5. The hazardous moving parts cannot be accessed through the openings for the chip removal.
6.All drive mechanisms are guarded by a fixed guard.
Equipment: Table Saw
Type: TS250RC, TS250RS, TS250RC-B, TS250RS-B, TS250, TS250B (Ser. No.: 20090500001, 20090500002, 20090500003, 20090500004, 20090500005, 20090500006)
Client: Qingdao Capital Resource Electric Co., Ltd.
Risk Analyses
Page 64
1.2
Shearing hazard
Inherently safe machinery design and construction and take necessary protection measures:
1. Request adjustable sawblade
guard is provided to guard that portion of the sawblade above the table
2.Slot for the sawblade in the table meets the requirement.
3. The sawblade below the table was protected by fixed guards and interlocked guard.
4. The hazardous moving parts cannot be accessed through the openings for the chip removal.
5. All drive mechanisms are guarded by a fixed guard.
1.3
Cutting or severing hazard
Inherently safe machinery design and construction and take necessary protection measures:
1.The PC guard have 3mm thickness and the guard below the table made of steel with 2mm thickness (ultimate tensile:350N/mm2)
2. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
3.Slot for the sawblade in the table meets the requirement.
4. The sawblade below the table was protected by fixed guards.
5. The hazardous moving parts cannot be accessed through the openings for the chip removal.
6. Required flanges are provided.
1.4
Entanglement hazard
Inherently safe machinery design and construction and take necessary protection measures:
1. Required fence is provided.
2. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
3.Slot for the sawblade in the table meets the requirement.
4. The sawblade below the table was protected by fixed guards.
5. The hazardous moving parts cannot be accessed through the openings for the chip removal.
6. Required flanges are provided.
Page 65
1.5
Drawing –in or trapping hazard
Inherently safe machinery design and construction and take necessary protection measures:
1. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
2.Slot for the sawblade in the table meets the requirement.
3. The sawblade below the table was protected by fixed guards.
4. The hazardous moving parts cannot be accessed through the openings for the chip removal.
1.6
Impact hazard
Inherently safe machinery design and construction and take necessary protection measures:
1. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
2.Slot for the sawblade in the table meets the requirement.
3. The sawblade below the table was protected by fixed guards.
4. The hazardous moving parts cannot be accessed through the openings for the chip removal.
1.7
Stabbing or puncture hazard
Not relevant
1.8
Friction or abrasion hazard
Not relevant
1.9
High pressure fluid injection hazard
Not relevant
1.10
Ejection of parts (of machinery and processed materials/ workpieces)
Inherently safe machinery design and construction, take necessary protection measures and inform users of the residual risks:
1.The PC guard have 3mm thickness and the guard below the table made of steel with 2mm thickness (ultimate tensile:350N/mm2)
2. Required flanges are provided.
3. Required riving Knives (steel and ultimate tensile: 580N mm2) and indicated in the manual
4. Required fence is provided.
1.11
Loss of stability (of machinery and machine parts)
Inherently safe machinery design and construction:
The weight of machine is more than 110kg, they are stable enough.
1.12
Slip, trip and fall hazards in relationship with machinery (because of their mechanical nature)
Not relevant
2
Electrical hazards, caused for example by:
2.1
Electrical contact (direct or indirect)
Inherently safe machinery design and construction:
Refer to Refer to EN 60204-1:1997 and EN1870-1:1999
2.2
Electrostatic phenomena
Not relevant
Page 66
2.3
Thermal radiation or other phenomena such as ejection of molten particles, and chemical effects from short-circuits, overloads; etc.
Not relevant
2.4
External influences on electrical equipment
Inherently safe machinery design and construction:
Refer to Refer to EN 60204-1:1997 and EN1870-1:1999
3
Thermal hazards resulting in :
3.1
Burns an scalds, by a possible contact of persons, by flames or explosions and also by the radiation of heat sources
Not relevant
3.2
Health-damaging effects by hot or cold work environment
Not relevant
4
Hazards generated by noise, resulting in :
4.1
Hearing losses (deafness).other physiological disorders (e.g. loss of balance, loss of awareness)
Inform users of the residual risks:
The warning label “The operator must
wear ear protection device during the
operation” is found on the machinery
and manual
4.2
Interferences with speech communication, acoustic signals, etc.
Not relevant
5
Hazards generated by vibration, (resulting in a variety of neurological and vascular disorders)
Not relevant
6
Hazards generated by radiation, especially by :
Not relevant
6.1
Electrical arcs
Not relevant
6.2
lasers
Not relevant
6.3
ionizing radiation sources
Not relevant
6.4
Machines marking use of high frequency electromagnetic fields
89/336/EEC addressed
7
Hazards generated by materials and substances processed, used or exhausted by machinery for example:
7.1
Hazards resulting form contact with or inhalation of harmful fluids, gases, mists, fumes and dusts
Inherently safe machinery design and construction:
An extraction outlet on the guard and other below the table can ensure that the chips and dust extracted from the point of origin are conveyed to the collection system
7.2
Fire or explosion hazard
Inherently safe machinery design and construction:
Overload protection device is provided.
7.3
Biological and microbiological (viral or bacterial) hazards
Not relevant
8
Hazards generated by neglecting ergonomic principles in machine design, mismatch of machinery with human characteristics and abilities caused for example by:
Page 67
8.1
Unhealthy postures or excessive efforts
Inherently safe machinery design and construction:
The position of switch is 650mm above the floor.
8.2
Inadequate consideration of human hand-arm or foot­leg anatomy
No significant.
8.3
Neglected use of personal protection equipment
Inform users of the residual risks:
Relevant contents are raising up in manual
8.4
Inadequate area lighting
Not significant
8.5
Mental overload or underload, stress, etc.
Not relevant
8.6
Human error
Not relevant
9
Hazard combinations
Not relevant
10
Hazards caused by failure of energy supply, breaking down of machinery parts and other functional disorders, for example:
10.1
Failure of energy supply (of energy and /or control circuits)
Inherently safe machinery design and construction:
Electromagnetic switch is used
10.2
Unexpected ejection of machine parts or fluids
Inherently safe machinery design and construction, take necessary protection measures:
See 1.10.
10.3
Failure, malfunction of control system (unexpected start up, unexpected overrun)
Inherently safe machinery design and construction:
Applying a cylindrical rod with a hemispherical end with a diameter of 100mm to the switch and it was impossible to start the appliance.
10.4
Errors of fitting
Inform users of the residual risks:
All relevant items are mentioned in manual
10.5
Overturn, unexpected loss of machine stability
Inherently safe machinery design and construction:
The weight of machine is more than 110kg, it is stable enough.
11
Hazards caused by (temporary) missing and/or incorrectly positioned safety related measures/means, for example:
11.1
All kinds of guard
Inherently safe machinery design and construction and take necessary protection measures:
1. Request adjustable sawblade guard is provided to guard that portion of the sawblade above the table
2.Slot for the sawblade in the table meets the requirement.
3. The sawblade below the table was protected by fixed guards.
4. The hazardous moving parts cannot be accessed through the openings for the chip removal.
11.2
All kinds of safety related (protection) devices
No relevant.
Page 68
11.3
Starting and stopping devices
Inherently safe machinery design and construction:
Meet the requirements
11.4
Safety signs and signals
Inform users of the residual risks:
All relevant items are mentioned in manual
11.5
All kinds of information or warning devices
Inform users of the residual risks:
All relevant items are mentioned in manual
11.6
Energy supply disconnecting devices
Inherently safe machinery design and construction:
Plug provided with the machine.
11.7
Emergency devices
Inherently safe machinery design and construction:
Main switch has EMO function.
11.8
Feeding /removal means of workpieces
Inherently safe machinery design and construction:
Required fence is provided
11.9
Essential equipment and accessories for safe adjusting and/or maintaining
The information for maintenance is given in the manual
11.10
Equipment evacuating gases, etc.
Inherently safe machinery design and construction:
An extraction outlet on the guard and other below the table can ensure that the chips and dust extracted from the point of origin are conveyed to the collection system
Manufacturer:
Qingdao Capital Resource Electric Co. LTD
Signature company stamp
Place/Date
Page 69
TÜV Rheinland / CCIC (Qingdao) Co., Ltd.
TÜV Rheinland / CCIC (Qingdao) Co., Ltd.
莱茵技术-商检(青岛)有限公司
6F, No.2 Bldg., No. 175 Zhuzhou Road, 266101 Qingdao, P.R. China
青岛市株洲路 175号 2 号楼 6层 邮编:266101
Tel:(86) 532- 8870 6655 Fax: (86) 532- 8870 6669 e-mail: [email protected] Internet: http://www.chn.tuv.com
Qingdao Capital Resource Electric Co., Ltd.
Date : 2014-07-23
155 Zhuzhou Road, Qingdao
Our ref. : WYH
Shandong 266101
P. R. China
Type of Equipment
Model Designation
Report No.
Member of TÜV Rheinland Group
Ref : Testing Report
: Table Saw : Refer to test report : 17702074 003
Dear Ms. Mu Shenghua,
Please find enclosed your authorized copy of the Test Report for the above mentioned technical equipment.
We appreciate your support and would like to offer our assistance in the approval of your future products through our extensive range of technical services. Please feel free to contact us whatever your requirements may be.
With kind regards,
Dong Huajian Manager
Enclosure
Page 70
Page 71
Test Report No.: 17702074 003
Part I of II
Page 2 of 72
EN 1870-19:2013
Clause
Requirement
Remarks - Results
Verdict
4
List of significant hazards
--
This clause contains all significant hazards, hazardous situations and events (see EN ISO 12100:2010), identified by risk assessment as significant for the machines as defined in the scope and which require action to eliminate or reduce the risk. This document deals with these significant hazards by defining safety requirements and/or measures or by reference to relevant standards.
These hazards are listed in Tables 1 and 2.
Informative clause.
--
5
Safety requirements and/or measures
P
5.1
General
P
The machine shall comply with the safety requirements and/or protective measures of Clause 5.
In addition, the machine should be designed according to the principles of EN ISO 12100:2010 for hazards relevant but not significant, which are not dealt with by this document (e.g. sharp edges of the machine frame).
For guidance in connection with risk reduction by design, see EN ISO 12100:2010, 6.2, and for safeguarding measures, see EN ISO 12100:2010, 6.3.
Considered.
P
5.2
Controls
P
5.2.1
Safety and reliability of control systems
P
5.1.1.1
General
P
For the purpose of this document, safety related part of a control system means the system from the initial device, e.g. actuator or position detector or sensor up to and including the power control element of the final machine actuator, e.g. motor or brake. Safety related parts of the control system of this machine comprise parts concerning the following functions and they shall fulfil at least the requirements of the PL given below in accordance with the requirements of EN ISO 13849-1:2008:
a) starting and restarting: PL=c (see 5.2.3); b) prevention of unexpected start up: PL=c (see 5.2.3,
5.2.9); c) normal stopping: PL=c (see 5.2.4);
Start/stop control is hardwired. Category 1 and PL=c achieved.
P
Page 72
Test Report No.: 17702074 003
Part I of II
Page 3 of 72
EN 1870-19:2013
Clause
Requirement
Remarks - Results
Verdict
d) emergency stop: PL=c (see 5.2.5); e) interlocking of guards: PL=c (see 5.2.8, 5.3.7.3); f) interlocking of functions: PL=c (see 5.2.8, 5.2.3,
5.3.7.3); g) detecting of the selected speed of the main saw blade:
PL=b or PL=c (see 5.2.6); h) speed control of the main saw blade drive if fitted :
PL=c (see 5.2.6); i) hold-to-run control circuit: PL=c or P=b in conjunction
with an initiation control device in PL=c (see 5.2.7,
5.3.7.4); j) power operated adjustment of the saw blade(s) or
fence(s): PL=b (see 5.2.7); k) power operated adjustment movements initiation: PL=c
(see 5.2.7); l) braking system: PL=b or PL=c (see 5.3.4.1); m) powered workpiece clamping system: PL=c (see
5.3.7);
Verification: By checking the relevant drawings and/or circuit diagrams and inspection of the machine.
5.2.1.2
Use of protective devices
No protective device used.
N/A
Protective devices shall be in accordance with the specific standards. For the devices listed below, the following requirements apply:
a) magnetic/proximity switches shall be in accordance
with the requirements of EN 1088:1995+A2:2008, 6.2 and the related control system shall be at least PL=c in accordance with the requirements of EN ISO 13849­1:2008;
b) if a time delay is used it shall be at least PL=c in
accordance with the requirements of EN ISO 13849­1:2008
Also see 5.4.7 for the EMC requirements on the complete machine.
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine, measurement and relevant functional testing of the machine.
NOTE For the components characteristics a confirmation
Page 73
Test Report No.: 17702074 003
Part I of II
Page 4 of 72
EN 1870-19:2013
Clause
Requirement
Remarks - Results
Verdict
from the components' manufacturers can be useful.
5.2.2
Position of controls
P
5.2.2.1
General P
All hand-operated controls shall be located ≥ 600 mm above floor level.
The start control for the main saw blade and the scoring saw blade (where fitted on circular saw benches) shall be situated adjacent to one of the stop controls for the saw blade(s).
An emergency stop control required by 5.2.5 shall be situated adjacent to the start control for the saw blade(s).
Verification: By checking the relevant drawings, measurement and inspection of the machine.
Start and stop button are located 680mm above the operating level.
P
5.2.2.2
Circular saw benches without sliding table and building site saws
P
For circular saw benches designed to be used without a sliding table and building site saws, the electrical control devices for normal stopping and emergency stop (if provided, see 5.2.5) shall be situated as follows (see the shaded area marked X or the shaded area marked Y in Figure 4):
a) at the operator's position; and b) either below the table located in a fixed position at a
distance of at least 50 mm from the table top and more than 600 mm above the floor (see a) in Figure 4) and:
1) on the left side of the machine (area X) and extending not more than half of the table length L (see b) in Figure 4); or
2) on the front side of the machine (area Y) on the left
of the cutting line; or
c) on a movable control panel fixed to the machine
located so that:
1) its front face is at a distance from the front edge of the table not exceeding 700 mm;
2) its upper surface is at a distance from the floor level not exceeding 1 800 mm.
Start / stop button are 150mm below the table and 680mm above the floor. Located on the front side of the machine (area Y).
P
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5.2.2.3
Circular saw benches with sliding table
N/A
For circular saw benches equipped with a sliding table and/or where provision is made for the use of a sliding table, the electrical control devices for normal stopping and emergency stop (if provided, see 5.2.5) shall be situated in the shaded area marked Y in Figure 4, or on a movable control panel.
Verification: By checking the relevant drawings, measurement and inspection of the machine.
5.2.3
Starting P
Before starting the saw blade(s) all interlocked guard(s) (where fitted as indicated in 5.3.7) shall be in place and functional. This is achieved by the interlocking arrangements described in 5.3.7.
Start or restart shall only be possible by actuation of the start control device provided for that purpose.
Closure of movable interlocked guards shall not lead to an automatic restart of hazardous movements.
The safety related part of the control systems (also see
5.2.1) for starting and the interlocking arrangements as
indicated in 5.2.7, 5.2.8, 5.3.6, 5.3.7 shall be at least PL=c
No interlocking guards. PL=c for start control.
Verification: By checking the relevant drawings, measurement and inspection of the machine.
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in accordance with the requirements of EN ISO 13849­1:2008.
When fitted with a unit for scoring the scoring saw blade spindle drive motor shall not be capable of being started before the main saw blade drive motor.
For electrically operated machines the requirements of EN 60204-1:2006, 9.2.5.2 but the exceptions described in EN 60204-1:2006, 9.2.5.2 are not relevant.
The safety related part of the control systems (also see
5.2.1) for interlocking between starting of the main saw
blade drive motor and starting of the scoring saw blade spindle drive motor shall be at least PL=c in accordance with the requirements of EN ISO 13849-1:2008 (see also
5.2.6, 5.3.7).
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine and relevant functional testing of the machine.
5.2.4
Normal stopping
P
The machine shall be fitted with a stop control where by all saw blades and – if fitted – a demountable power feed unit can be stopped (see also 5.2.8). The stopping shall include disconnection from energy supply of the corresponding actuators unless STO in accordance with EN 61800-5-2:2007 is used.
Machines where the emergency stop control device (see
5.2.5) is not required the normal stop control device shall
not be shrouded. For normal stopping of PDS(SR) (power drive system,
safety related) see 4.2.2.2 "safe torque off (STO)” and
4.2.2.3 “safe stop 1 (SS1)” of EN 61800-5-2:2007.
If the machine is fitted with a spring operated mechanical brake this stop control shall be of category 0 in accordance with the requirements of EN 60204-1:2006,
9.2.2.
If the machine is fitted with any other type of brake, e.g. electrical brake, this stop control shall be of category 1 in accordance with the requirements of EN 60204-1:2006,
9.2.2.
Where a category 1 stop control is fitted, the stopping sequence shall be:
Stop button directly disconnect the coil supply of the electromagnetic power switch.
Category 0 stop and PL=c achieved.
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a) cut power to saw blade(s) drives actuators and any
sockets (if provided) and actuate the brake(s);
b) cut power to brake(s) (if electrical brake is fitted) after
the saw blade(s) has come to rest, e.g. by using a time delay in accordance with 5.2.1.2 b);
If a time delay device is used the time delay shall conform to 5.2.1.2 b) and be at least the maximum run-down time. Either the time delay shall be fixed or the time delay adjustment device shall be sealed.
The safety related part of the control systems (also see
5.2.1) for normal stopping shall be at least PL=c in
accordance with the requirements of EN ISO 13849­1:2008.
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine and relevant functional testing of the machine.
5.2.5
Emergency stop
N/A
The requirements of EN ISO 13850:2008 apply and in addition:
Circular saw benches with main saw blade and scoring saw blade driven by separate motors and/or where provision is made for use of a demountable power feed unit (e.g. a plug) and/or fitted with power driven adjustments of the saw unit and/or fences shall be fitted with an emergency stop control which cut power to all machine actuators except workpiece clamping and which complies with the requirements of EN 60204-1:2006,
9.2.5.4.2 and 10.7. The emergency stop control device
shall be at any time of self latching type. For emergency stop of PDS(SR) see 4.2.2.2 "safe torque
off (STO)” and 4.2.2.3 “safe stop 1 (SS1)” of EN 61800-5­2:2007.
If the machine is fitted with a spring actuated mechanical brake this stop control shall be of category 0 in accordance with the requirements of EN 60204-1:2006,
9.2.2.
If the machine is fitted with any other type of brake, e.g. electrical brake, this stop control shall be of category 1 in accordance with the requirements of EN 60204-1:2006,
9.2.2.
Where a category 1 stop control is fitted, the stopping
Only one sawblade motor. A stop button adjacent with the start button is provided in the operating position and easily accessed so that the operator can stop the machine a.s.a.p. Emergency stop in not necessary.
N/A
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sequence shall be: a) cut power to all machine actuators and any sockets (if
provided) except workpiece clamping (if fitted) and actuate the brake;
b) cut power to brake (if electrical brake is fitted) after the
saw spindle has come to rest, e.g. by using a time delay in accordance with 5.2.1.2 b).
If a time delay device is used the time delay shall conform to 5.2.1.2 b) and shall be at least the maximum run-down time. Either the time delay shall be fixed or the time delay adjustment device shall be sealed. The safety related part of the control systems (also see
5.2.1) for the emergency stop shall be at least PL=c in
accordance with the requirements of EN ISO 13849­1:2008.
Verification: By checking relevant drawings and/or circuit diagrams, inspection of the machine and relevant functional testing of the machine.
5.2.6
Speed control for circular saw benches
N/A
Where a circular saw bench is designed to operate at more than one main saw blade/milling tool speed, the following conditions shall be met:
The selected speed shall be visible or indicated at the operator's position.
On circular saw benches with varying the main saw blade speed by changing the belts on the pulleys the control system for indication of the main saw blade speed shall at least conform to PL=b in accordance with the requirements of EN ISO 13849-1:2008.
On circular saw bench fitted with an incremental speed change motor, e.g. a change pole motor, the speed shall at least be selected in PL=c in accordance with the requirements of EN ISO 13849-1:2008 and be indicated in rpm at the control. On circular saw bench fitted with an automatic control device for infinitely varying the speed (e.g. a frequency inverter) for the main saw blade the device shall be such that the actual speed shall not exceed the selected speed by more than 10 %. The selected speed shall be indicated prior to main saw blade start at the control. The safety related part of the control system for speed control shall be PL=c in accordance with the requirements of EN ISO
Fixed rotation speed.
N/A
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13849-1:2008. The actual speed of the main saw blade shall be compared with the selected speed continuously. If the actual speed exceeds the selected speed by more than 10 % the main saw blade shall stop automatically. This stop shall be a category 0 stop according EN 60204­1:2006, 9.2.2. In addition, the following measures against loss or falsification of data shall be taken:
a) measures against loss of the data for main saw blade
or milling tool selected speed stored in the machine control if stored data result in an automatic selection of the intended main saw blade/milling tool speed:
1) safety related data for the machine tools shall be stored either in 2 independent memory chips or stored two times in one single chip (one time inverse);
2) after input of the safety related data for the tools the data shall be confirmed by the operator;
3) the two data shall be compared automatically at each switching on of the isolator, at each fetch of the data, at least once per shift. If the two data are not identical it shall be impossible to start the spindle motor or if running the spindle motor shall be stopped and a warning signal shall be given;
4) for monitoring of failures the processor comparing the data shall have a watch dog function;
b) measures against falsification in data transfer between
manual control, data stored in the machine control, display for the data and control of the inverter:
1) selected spindle speed shall be stored in the control of the inverter or in the unit which monitors the actual speed;
2) selected speed transmitted to the control of the inverter or to the unit which monitors the actual speed shall be read back and monitored on the display for checking by the operator.
Where a circular saw bench has the facility for grooving with a milling tool, it shall be possible to operate at a grooving tool cutting speed of at least 40 m s-1 with the allowed tool diameters defined in the instruction manual.
Verification: By checking relevant drawings and/or circuit diagrams, calculation, inspection of the machine and relevant functional testing of the machine.
NOTE For the components characteristics a confirmation from
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the components' manufacturers can be useful.
5.2.7
Power operated adjustment of the saw blade(s) and/or fence(s) on circular saw benches
N/A
For circular saw benches any powered movement for adjusting the saw blade(s) and/or the fence(s) i.e. rip fence and cross-cutting fence shall be initiated by a start control from the operator, the control system of which shall conform at least to PL=c in accordance with the requirements of EN ISO 13849-1:2008.
The control systems for each power-operated movement shall conform at least to PL=b in accordance with the requirements of EN ISO 13849-1:2008.
Where powered movements are controlled by a hold-to­run control device only one powered movement shall be possible at a time. An emergency stop control shall be positioned in the vicinity of the hold-to-run control device taking account of basic principles of EN ISO 12100:2010,
6.2.11.8 b) when the corresponding safety related control
system for hold-to-run control is at least in PL=b in accordance with the requirements of EN ISO 13849­1:2008.
Where the control system for the hold-to-run control device conforms to PL=c in accordance with the requirements of EN ISO 13849-1:2008 the hold-to-run control device and the initiation control device may be merged together.
Where powered movements are under pre-set electronic control more than one movement at a time is possible if the initiated movements do not lead to a collision between the moving machine parts or between the moving and fixed machine parts.
No such function.
N/A
For stopping the powered movements, the following requirements shall be met:
a) on release of hold to run control devices (e.g. for + or –
movements) the powered movement shall stop and power shall be cut to powered movements motors at most after 15 s hold-to-run control has been released in PL=c;
b) for powered movements under pre-set electronic
control the power shall automatically be cut off to powered movements motors when the target position is reached or when the powered movement stop control device is activated in PL=c.
As an exception in both a) and b) power can be cut-off in PL=b when using a time delay in accordance with 5.2.1.2
N/A
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b) set for the maximum adjustment time. The speed for the powered movement of the fence(s)
shall be ≤ 25 m min
-1
. See also 5.3.7.4
Verification: By checking the relevant drawings and/or circuit diagrams, measurement, inspection of the machine and relevant functional testing of the machine.
5.2.8
Interlocking of guards, movements and functions
N/A
If not otherwise specified in this document the safety related part of the interlocking system of guards, movements and functions shall be at least PL=c in accordance with the requirements of EN ISO 13849­1:2008.
Verification: By checking the relevant drawings and/or circuit diagrams and inspection of the machine and functional testing of the machine.
N/A
5.2.9
Failure of the power supply
P
On electrically driven machines in the case of supply voltage interruption an automatic restart after the restoration of the supply voltage shall be prevented in accordance with the requirements of EN 60204-1:2006,
7.5 paragraphs 1 and 3.
The automatic restart of the machine dangerous movements shall be prevented after restoration in the case of supply interruption of the pneumatic or hydraulic energy (where fitted).
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine and relevant functional testing of the machine.
Electromagnetic main switch is used. Automatic restart cannot occur.
P
5.2.10
Failure of the control circuits
P
The requirements of Clause 6 of EN 1037:1995+A1:2008 shall apply and in addition:
The control circuits shall be designed so that a break in any circuit (e.g. broken wire, ruptured pipe or hose) will not result in the loss of a safety function, e.g. involuntary start of the machine, saw blade unclamping or loss of workpiece clamping (if fitted) in accordance with EN 60204-1:2006 and EN ISO 4414:2010.
See also 5.2.1. Verification: By checking the relevant drawings and/or
circuit diagrams, inspection of the machine and relevant
The start button can only be operated by finger. All conductive parts which may contact with live conductors are bonded and connected to the earth.
P
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functional testing of the machine.
5.3
Protection against mechanical hazards
P
5.3.1
Stability
P
It shall be possible to fix stationary circular saw benches to a suitable stable structure e.g. floor. Facilities for fixing are, e.g. fixing holes in the machine frame and the necessary fixing devices (see 6.3 e)).
Building site saws shall be rigid. Any displaceable machines shall be stable during
transportation (see also 6.3 h) and i)). Displaceable machines shall be stable during machining
(see Annex A). Displaceable machines may have the facility to make
them stable and levelled during machining (e.g. by providing brakes for the wheels or a device to retract the wheels from the floor).
Verification: By checking relevant drawings, inspection of the machine, performing the displaceable machines stability test of Annex A, performing the building site saw rigidity test of Annex B and relevant functional testing of the machine.
Holes for fixing the machine on the operating floor are provided on the machine frame. Instruction for fixing the machine is stated in the user manual.
P
5.3.2
Hazard of break up during operation
P
5.3.2.1
General P
Saw blade guard above the table is made of 3mm thick polycarbonate.
P
The saw blade guards above the machine table shall be manufactured from either:
a) steel having an ultimate tensile strength of at least 350
N mm
-2
and a wall thickness of at least 1,5 mm;
b) light alloy with characteristics in accordance with Table
3;
c) polycarbonate with a wall thickness of at least 3 mm or
other plastic material passing the test given in Annex H.
The saw blade guard below the table shall be
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manufactured from one or a combination of the materials required in a), b) or c) or from cast iron with an ultimate tensile strength of at least 200 N mm
-2
and a wall
thickness of at least 5 mm. Verification: By checking the relevant drawings, tensile
strength, measurement, performing the impact test given in Annex H for plastic materials other than polycarbonate and inspection of the machine.
NOTE For the ultimate tensile strength, a confirmation from the
manufacturer of the material can be useful.
5.3.2.2
Avoidance of contact between the saw blades and/or machine parts
P
The machine shall be designed in such a way that in any case it is not possible to mount a main saw blade or a scoring saw blade with a larger diameter than the largest one for which the machine is designed.
In circular saw bench when a scoring saw blade is mounted it shall not be possible to mount a main saw blade that would come in contact with such additional saw blade taking account of all height adjustment positions of the saw blades.
Verification: By checking the relevant drawings, inspection of the machine and relevant functional testing of the machine.
Checked ok.
P
5.3.3
Tool holder and tool design
P
5.3.3.1
Geometrical performance
P
Saw spindles shall be manufactured in accordance with the tolerances given in Annex C.
Verification: By checking the relevant drawings and by measurement.
See annex C.
P
5.3.3.2
Spindle locking
P
When it is necessary to hold the spindle stationary for saw blade changing, a spindle holding/blocking device shall be provided, e.g. a double spanner arrangement or an integral locking bar inserted through the spindle. When a blocking device is used, it shall prevent tool spindle rotation and shall not be deformed after starting the spindle drive motor, with the blocking device in place.
Verification: By checking the relevant drawings, inspection of the machine, measurement and relevant functional testing of the machine.
A bar is provided for locking the spindle. No deformation occurs when stating the machine with the bar in locking position.
P
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5.3.3.3
Saw blade fixing device
P
Saw blade diameter is 254mm.
Diameter of the saw blade flange is 63.5mm.
Clamping surface is
5.75mm in width.
Outside diameter of both flanges is identical.
Inside part of the flange is positive connected with the saw spindle to prevent loosing of the saw blade.
P
5.3.3.4
Milling tools for grooving fixing devices
N/A
For circular saw benches with the facility for grooving with milling tools milling tool flanges shall be provided.
No such function.
N/A
Saw blade flanges (or in the case of flush mounted saw blades, a flange) shall be provided.
The diameter of each flange shall be at least D/4 (where D = the diameter of the largest saw blade/scoring saw blade for which the machine is designed).
For flanges other than those for flush mounted saw blades, the clamping surface at the outside part of the flange shall be at least 2 mm in width and the flange(s) shall be recessed to the centre (see Figure 5).
Where two flanges are provided, both outside diameters of the clamping surfaces shall be within a tolerance of ± 1 mm.
Loosening the saw blade(s) during start up, running, run­down or braking shall be prevented, e.g. by using a positive connection between the saw spindle and the saw blade or by using a positive connection between the front saw flange and the saw spindle.
Flanged bushes shall be provided where the spindle diameter is different from the bore size of the saw blade(s) for which the machine is designed.
Verification: By checking the relevant drawings, measurement, inspection of the machine and relevant functional testing of the machine.
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The diameter of the flanges shall be at least 1,4 x bore diameter of the milling tool.
Loosening of the milling tool shall be prevented, e.g. by using a positive connection between the front flange and the spindle.
Verification: By checking the relevant drawings, measurements and inspection of the machine.
5.3.4
Braking P
5.3.4.1
General P
An automatic brake shall be provided for all tool spindles with an un-braked run-down time exceeding 10 s (for measurement of the un-braked run-down time see Annex I). The braked run-down time shall not exceed 10 s (for measurement of the braked run down time see Annex I).
A PL of at least c for the braking function shall be achieved.
In the case of failure of power supply this run-down time may be exceeded.
The braking torque shall not be applied directly to the tool itself or to the tool fixing device.
Where a spring operated mechanical brake is fitted the last paragraph of EN 60204-1:2006, 9.3.4 does not apply (see 6.3 y)).
For electrical braking, reverse current injection braking shall not be used.
As an exception where an electrical brake with electronic control system is fitted, its control system shall be designed, as a minimum, in PL=b in accordance with the requirements of EN ISO 13849-1:2008 and be designed in category 2 in accordance with the requirements of EN ISO 13849-1:2008 with the exception that the test rate requirement in EN ISO 13849-1:2008, 4.5.4 is not applicable. The safety related part of the control circuit for braking shall be tested periodically, e.g. by monitoring braked run down time. The feedback shall come from either the encoder fitted to the spindle motor or from the measurement of the residual current in the wires powering the motor.
The test shall:
Mechanical brake is used. When stops the machine, the brake operates automatically. Braking torque applies to the motor spindle.
P
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a) be independent from the basic control system for
braking or an internal watch dog shall be provided in
the control system for braking; b) be independent from the intention of the operator; c) be performed at each spindle stop. Where the test result is negative more than three times in
succession, it shall not be possible to operate the machine. A negative test result shall be indicated.
The diagnostic coverage (DCavg) shall be ≥ 60%. See Annex E of EN ISO 13849-1:2008 for DC estimation. As an exception, a simple electronic brake (using simple
electronic parts like rectifiers, transistors, triacs, diodes, resistors, thyristors) may be PL=b and designed in category 1 in accordance with the requirements of EN ISO 13849-1:2008 if the “mean time to a dangerous
failure” (MTTFd) according to Table 5 of EN ISO 13849­1:2008 reaches a value of “high” (at least 30 years).
NOTE Complex electronic components like e.g. microprocessors or PLCs cannot be considered as well tried under the scope of EN ISO 13849-1:2008 and do therefore not fulfill the requirements of category 1.
For calculating the probability of a dangerous failure for a simple electronic brake component with no fault detection (no DC) and no testing capability (category 1) the procedure described in Annex D of EN ISO 13849-1:2008 can be used.
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine and relevant functional testing of the machine. For the determination of un-braked run-down time and braked run-down time, if relevant, the appropriate tests given in Annex I apply.
5.3.4.2
Brake release
N/A
Where a control is provided to release the spindle brake in order to enable rotation by hand and adjustment of the tool (saw blade, grooving tool), release of the brake shall only be possible when the spindle has stopped turning (e.g. by a time delay in accordance with 5.2.1.2 b) between control actuation and brake release).
It shall not be possible to start the machine before the
No brake release.
N/A
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control for the spindle brake has been reset. Reset of the control for brake shall not initiate a start-up of the machine.
The safety related part of the control system for brake release shall conform at least to PL=c in accordance with the requirements of EN ISO 13849-1:2008.
Verification: By checking the relevant drawings, inspection of the machine and relevant functional testing of the machine.
5.3.5
Devices to minimize the possibility or the effect of kickback
P
The machine shall be supplied with a riving knife mounting arrangement and a riving knife/riving knives to accommodate the range of saw blades which are intended for use with the machine (see 6.3 o) and p)).
Verification: By checking the relevant drawings and inspection of the machine.
Checked ok.
P
UTS of the riving knife: ≥580N/mm2(material 65Mn steel).
Designed flatness: ≤0.04/100mm.
e=2.2mm, B=3.0mm, b=2.0mm.
P
b) leading edge of the riving knife shall be chamfered to
provide a "lead-in", and the riving knife shall be of
constant thickness (within ± 0,1 mm) throughout its
working length;
Checked ok.
P
The riving knife and its mounting arrangement shall be in accordance with the following requirements:
a) riving knives shall be manufactured from steel with an
ultimate tensile strength of 580 N mm-2 or of a comparable material, have flat sides (within 0,2 mm per 100 mm) and shall have a thickness less than the width of cut (kerf) and at least 0,2 mm greater than the saw blade plate (see Figure 6);
Verification: By checking the relevant drawings and measurement.
NOTE For the tensile strength a confirmation from the manufacturer of the material can be useful.
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Verification: By checking the relevant drawings, inspection of the machine and measurement.
Checked ok
P
d) riving knife shall be designed so that when it is
mounted and adjusted so that its closest point to the
saw blade is 3 mm, then at no point shall the gap
between the saw blade and the riving knife be greater
than 8 mm, measured radially through the centre of the
saw spindle in the area above the table (see Figure 8); Verification: By checking the relevant drawings, inspection
of the machine and measurement.
Checked ok
P
c) riving knife shall be capable of vertical adjustment so
that its tip reaches a level 2 mm below the highest point on the periphery of the saw blade or higher when set in accordance with the requirements of 5.3.5 d) (see Figure 7) (also see 6.3 l));
Verification: By checking the relevant drawings, inspection of the machine and measurement.
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Checked ok.
P
f) riving knife mounting arrangement shall be such that
the relative position of the riving knife and the rear saw
flange is in accordance with the tolerance shown in
Figure 10. The relative position of the riving knife and
the rear saw blade flange shall be maintained with the
rise, fall and tilt of the saw blade; Verification: By checking the relevant drawings, inspection
of the machine, measurement and relevant functional testing of the machine.
Checked ok
P
e) front and rear contours of the riving knife shall be
continuous curves or straight lines, without any flexure which would weaken it (e.g. see Figure 9);
Verification: By checking the relevant drawings and inspection of the machine.
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g) arrangement for fixing the riving knife shall be
longitudinally stable; Verification: By checking the relevant drawings and
carrying out the stability test in accordance with Annex D.
See annex D.
P
Conform with the requirement of annex E.
P
h) riving knife and its mounting shall be laterally stable; Verification: Perform the stability test shown in Annex E or stability is ensured if the width of the riving knife on
each side of the fixing slot within the fixing area is designed in accordance with the following formulae (see Figure 11):
For riving knives supporting a saw guard:
For riving knives not supporting a saw guard:
where
Dmax is the maximum saw blade diameter for
which the riving knife can be used.
X and Y shall be measured midway along the riving knife fixing slot in the fixing area (see Figure 11).
The riving knife fixing plates' dimensions shall not be lower than the total width of the riving knife in the fixing area minus 2 mm.
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Checked ok
P
j) where it is necessary to change the riving knife to
accommodate different diameters of saw blade, the
riving knife fixing slot shall be open ended. Verification: By checking the relevant drawings and
inspection of the machine.
Checked ok.
P
Verification: By checking the relevant drawings, inspection
of the machine and measurement.
i) riving knife shall be held in position by guiding elements,
e.g. guiding pins (see Figure 12). The riving knife fixing slot shall be no more than 0,5 mm wider than the guiding elements;
Verification: By checking the relevant drawings, inspection of the machine and measurement.
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5.3.6
Workpiece supports and guides
P
5.3.6.1
Workpiece guides and fences
P
5.3.6.1.1
Rip fence
P
The machine shall be fitted with an adjustable rip fence to allow the cutting of different workpiece widths.
P
The workpiece guiding part of the rip fence shall: a) be made from plastic, light alloy or wood if there is a
possibility of contact with the saw blade;
Made of aluminium alloy.
P
b) be adjustable in the direction of the cutting line so that
its out-feed end can be moved forward to a point in line
with the front edge of the riving knife, and rearwards to
a point at table level which is in line with the first cutting
tooth of the largest saw blade for which the machine is
designed and adjusted to the maximum cutting height;
Checked ok.
P
Checked ok.
P
d) be either:
1) manufactured from a single component, having two guiding surfaces one with a high position for deep cutting and the other with a low position for shallow or angled cutting (see Figure 14), or
2) consist of two components, one, with a high guiding surface for deep cutting and the other with a low guiding surface for shallow or angled cutting. These
The rip fence has two guiding surfaces. Details see below.
P
c) after adjustment, remain in a vertical plane and be
parallel to the cutting line of the saw blade where a deviation ek > ej from exact parallelism is necessary in order to prevent jamming (see Figure 13);
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components shall not be capable of being fitted to the support at the same time except in the case of machines with a maximum saw blade diameter of 200 mm, where they may consist of two parts which can be fitted together but shall be removable without the aid of a tool;
between 5 mm and 15 mm in its low
A=65mm. B=14mm. (Max. saw blade diameter: 254mm.)
P
f) be so designed that when it is in the low position, the saw
blade shall not be capable of touching the rip fence at point A as shown in Figure 15 when the saw blade is fully tilted;
Checked ok.
P
e) have a height B
position (see Figure 14) and in its high position a minimum height A of the workpiece guiding part of:
1) A ≥ 90 mm with saw blades with a diameter > 315 mm;
2) A ≥ 50 mm with saw blades with a diameter ≤ 315
mm;
3) A ≥ 30 mm with saw bl ades with a diameter ≤ 200
mm.
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g) be so designed that when it is in the low position, the
saw guard can be lowered to the minimum height of the workpiece guiding part of the fence.
Checked ok.
P
Adjustment and fixing of the rip fence position shall be possible without the aid of a tool.
Also see 5.3.7. Verification: By checking the relevant drawings,
measurement, inspection of the machine and relevant functional testing of the machine.
Checked ok.
P
5.3.6.1.2
Cross-cutting fence
P
The circular saw benches and building site saws shall be equipped with a cross-cutting fence (fixed to a sliding table or movable) (e.g. see Figure 1 and Figure 2), and the fixing arrangement shall ensure that the fence cannot lift up or swing out of position during use (e.g. see Figure
16). If the cross-cutting fence extends beneath the saw guard then the height of that section shall not exceed 15 mm.
If the workpiece guiding part of the cross-cutting fence is adjustable in length and if there is a possibility of contact between the cross-cutting fence and the saw blade, this part of the fence shall be made chipable material, e.g. polypropylene, polyamide, polyethylene or other plastics with similar characteristics, light alloy, wood, plywood or brass.
Adjustment and fixing of the cross-cutting fence position shall be possible without the aid of a tool.
End height of the cross­cutting fence extends beneath the top guard of the saw blade is 10mm. “T” slot used as guiding of the fence.
The cross cutting fence is made of aluminium and it end close to the sow blade is plastic.
Checked ok.
P
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5.3.6.1.3
Wedge cutting device
N/A
The building site saw shall be equipped with an integral wedge cutting device (e.g. as shown in Figure 3). This device shall be so designed that any part which may be in contact with the saw blade shall be made of plastic, light alloy or wood. This device may be combined with the cross cutting fence.
Adjustment and fixing of the integral wedge cutting device position shall be possible without the aid of a tool.
See also 5.3.8 and Figure 31. Verification: By checking the relevant drawings, inspection
of the machine and relevant functional testing of the machine.
Circular saw bench.
N/A
5.3.6.2
Workpiece tables
P
5.3.6.2.1
Machine table
P
The dimensions of the machine table shall be in accordance with the requirements of Table F.1 for circular saw benches and of Table F.2 for building site saws (see Annex F).
Verification: By checking the relevant drawings, inspection of the machine and measurement.
See annex F.
P
5.3.6.2.2
Extension table
P
The machine shall be provided with either a table or with an extension table such that the distance between the centre line of the saw spindle and the far end of the table or extension table is in accordance with the requirements of Annex F.
On building site saws the extension table shall be capable of being folded away whilst remaining attached to the
See annex F.
Verification: By checking the relevant drawings, measurement, inspection of the machine and relevant functional testing of the machine.
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machine. Verification: By checking the relevant drawings, inspection
of the machine and measurement.
5.3.7
Prevention of access to moving parts
P
5.3.7.1
Access to the saw blade above the machine table
P
5.3.7.1.1
General P
Access to the saw blade(s) above the machine table shall be prevented by a manually adjustable or automatically adjustable saw blade guard either fit to the riving knife or to the machine separately from the riving knife.
The saw blade guard shall be in accordance with the following requirements:
a) it shall be designed to encompass the saw blade(s)
and scoring saw blade (when fitted), and shall extend beyond the first cutting tooth at the table top level when the saw blade and/or scoring saw blade is adjusted to its highest position;
Verification: By checking the relevant drawings,
inspection of the machine and relevant functional
testing of the machine. b) it shall be rigid; Verification: By checking the relevant drawings and
carrying out the rigidity test in accordance with Annex
G. c) the lower inner edges of the sides of the saw blade
guard shall be lined with a rib, made of plastic, light
alloy, wood or wood based materials. This rib shall be a
minimum 3 mm in width, and shall be designed so as
to prevent the saw blade teeth from cutting into the saw
blade guard should the saw blade guard be displaced
from the line of cut (see Figure 17). If the rib is
replaceable, the fixing arrangement shall be such that it
does not damage the saw blade e.g. brass screws; Verification: By checking the relevant drawings,
inspection of the machine, measurement and relevant
functional testing of the machine.
Manually adjustable guard fitted to the riving knife is provided.
Checked ok.
See annex G.
The guard is made of PC. Rip width is 4mm
P
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d) whatever the pre-set adjusted position of the saw blade
guard, it shall be capable of upward movement during
the cutting operation as a function of variations in
workpiece thickness and may or may not return to the
pre-set adjusted position for this type of guard at the
end of the cutting operation; Verification: By checking relevant drawings, inspection
of the machine and relevant functional testing of the
machine. e) If a manual adjustable saw blade guard is provided the
height adjustment shall be possible without the aid of a
tool; Verification: By checking relevant drawings, inspection
of the machine and relevant functional testing of the
machine. f) on non-transparent saw blade guards, the line of cut
shall be indicated, for example by a groove moulded
into the saw blade guard; Verification: By checking the relevant drawings and
inspection of machine. g) on machines which are designed to be used with saw
blade diameters of ≤ 315 mm the saw blade guard shall
be automatically adjustable or manually adjustable in
height and mounted either on the riving knife (see
Figure 18), or separately from the riving knife. In the
latter case it shall be designed for integral mounting to
the machine (see Figure 1). When mounted separately
from the riving knife but integral with the machine, the
support for the saw blade guard shall not be in line
behind the riving knife;
Checked ok.
Checked ok.
Transparent guard is used.
Mounted on the riving knife.
P
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h) on saw benches which are designed to be used with
saw blade diameters of > 315 mm, the saw blade
guard shall be an automatically adjustable guard or a
manually adjustable guard adjustable in height and
mounted separately from the riving knife. The support
for the saw blade guard shall be designed for integral
mounting to the machine (see Figure 1). When the
support is an integral part of the machine it shall not be
in line behind the riving knife;
N/A
i) on circular saw bench fitted with the facility for
grooving, the saw blade guard shall be mounted
separately from the riving knife independently from the
maximum diameter of the saw blades. For each
grooving operation the tool (either saw blade or milling
tool) shall be covered from above access, either by
saw blade guard mounted separately from the riving
knife or by providing the mountings for a protecting
device mounted on the parallel fence (see 5.3.9 and
6.3 b)
Verification: By checking the relevant drawings, inspection
of the machine and relevant functional testing of the
machine.
N/A
5.3.7.1.2
Additional requirements for riving knife mounted saw blade guards
P
Access to the top and sides of the exposed saw teeth shall be prevented from the guard mounting point on the riving knife to the first cutting tooth at the machine table level for all intended saw blade diameters and highest vertical position of the saw blade. It may be necessary to provide more than one fixing point on the riving knife in order to achieve this requirement.
Verification: By checking the relevant drawings, inspection of the machine and relevant functional testing of the machine.
Checked ok.
It shall be possible to fix the saw blade guard on the riving knife in such a way that work piece jamming is avoided if the saw blade guard is raised to its highest position. This requirement shall be met independent of the height
Checked ok.
P
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The in-feed end of the base of the saw blade guard shall have a “lead-in” in order to avoid misfeeding should the saw blade guard be incorrectly set or the workpiece be uneven. If the saw unit is fitted with the maximum saw blade and raised to the maximum cutting depth and the saw blade guard is lowered to the machine table the lead
Max. cutting height 77mm. H=30mm α =42°.
P
position of the saw blade (see Figure 19). When necessary the correct vertical position of the riving
knife to fulfil this requirement has to be indicated, e.g. by a marking on the riving knife in the level of the machine table. The maximum cutting height shall be less than the maximum saw blade projection above the table.
The mounting and dismounting of saw blade guard on the riving knife shall be possible without the aid of a tool.
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In the area where the saw guard can come in contact with the rip fence in the higher position the maximum width of the saw blade guard shall not exceed 40 mm. The maximum width of the saw blade guard on the fence side shall be 15 from the saw blades flange (see Figure
23): Verification: By checking the relevant drawings and
measurement.
Width of guard:30mm Width of the saw blade
guard on the fence side
13.8mm.
P
5.3.7.1.3
Additional requirements for saw blade guards mounted to the table separately from the riving knife
N/A
When mounted separately from the riving knife, the saw blade guard shall be in accordance with the following requirements:
a) it shall prevent access to the top and both sides of the
saw blade, when the saw blade is in the vertical
position; b) it shall be adjustable in height from the table level up to
a maximum height of 5 mm above the uppermost saw
teeth when the machine is fitted with the largest saw
blade for which it is designed; c) means of adjustment shall ensure that the bottom of
the saw blade guard remains parallel to the table at all
times (within 1 mm for every 100 mm length); d) it shall be fitted with a device for easily adjusting the
height of the saw blade guard, e.g. a handle or the
push stick positioned in a holder on the saw blade
N/A
in shall be in accordance with the following requirements: a) minimum height H (see Figure 20) shall be such, that
the saw blade guard can be raised by a workpiece with a thickness of 20 % of the maximum cutting depth for
which the machine is designed; b) angle α shall be not more than 45°. Verification: By checking the relevant drawings,
measurement and inspection of the machine.
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guard;
e) when it is adjusted to its lowest position, the height of
the saw blade shall be visible from the point at which the operator adjusts the saw blade height;
N/A
When an automatic adjusting saw blade guard is provided it shall prevent completely access to the saw blade when the operator is not feeding a workpiece and be capable of automatic upward movement during cutting operation without jamming of the workpiece e.g. by a 3 rollers climber at the front edge of the saw blade guard mounted separately from the riving knife.
N/A
f) in feed and out feed ends of its base shall be designed
to allow upward vertical movement of the saw blade
guard in order to avoid misfeeding should the saw
blade guard be incorrectly set or the workpiece be
uneven. This can be achieved for example by:
1) providing of “lead-ins”. The front lead-in shall be in
accordance with the following requirements (see Figure 21):
i) minimum height H shall be such, that the saw
blade guard can be raised by a workpiece with a thickness of 20 % of the maximum cutting depth for which the machine is designed;
ii) angle α shall be not more than 45°; or
2) equipping the saw blade guard with rollers (see Figure
22). The minimum radius H of the rollers shall be such,
that the saw blade guard can be raised by a workpiece
with a thickness of 20 % of the maximum cutting depth
for which the machine is designed.
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