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EVOSAW185
User Manual
60 pgs3.58 Mb0

Evolution EVOSAW185 User Manual

SAW
185
Original Instructions
Instructions d’origine
Instrucciones originales
226766
Date Published: 01/06/2017Original written in UK English
TABLE OF CONTENTS
Introduction Page 3 Evolution Limited Warranty Page 3 Machine Specications Page 4 Vibration Page 5 Labels and Symbols Page 5 Intended use of this Power Tool Page 6 Prohibited use of this Power Tool Page 6
SAFETY PRECAUTIONS
Electrical Safety Page 6 Outdoor Use Page 6 General Power Tool Safety Instructions Page 6 Health Advise Page 8 Additional Safety Instructions Page 8 Causes and Operator Prevention of Kickback Page 9
GETTING STARTED
Unpacking Pag e 10 Items Supplied Pag e 10 Additional Accessories Pag e 10 Machine Overview Pa ge 11 Releasing Cutting Head Pa ge 12 Blade Installation and Removal Pa ge 12 Cutting Angle Adjustment Page 13 Repositioning the Rear Vise Jaw Page 14 Quick Release Adjustment Page 14 Dust Extraction Port Page 15 Speed Handle Page 15 Operating Instructions Pag e 15 Preparing to Make a Cut Page 15 On/O Trigger Switch Pag e 16 Making a Cut Page 16 Maintenance Pa ge 17 Brush Removal Page 17 Double Insulated Instructions Pag e 18 Transportation/Storage Page 18 Environmental Protection Page 18
DECLARATION OF CONFORMITY Page 18
2
INTRODUCTION
(1.2) This instruction manual was
originally written in English.
(1.3) IMPORTANT
Please read these operating and safety instructions carefully and completely.
For your own safety, if you are uncertain about any aspect of using this equipment please access the relevant technical helpline, the number of which can be found on the Evolution Power Tools website. We operate several helplines throughout our worldwide organization, but technical help is also available from your supplier.
WEB: www.evolutionpowertools.com
(1.4) Congratulations on your purchase
of an Evolut ion Power Tools Machine. Please complete your product registration ‘online’ as explained in the A5 online warranty registration leaflet included with this mac hine. You can also scan the QR code found on the A5 leaflet with a Smart Phone. This will enable you to validate your machine’s warranty period via Evolution’s website by entering your details and thus ensure prompt service if ever needed. We sincerely thank you for selecting a product from Evolution Power Tools.
EVOLUTION LIMITED WARRANTY
Evolution Power Tools reserves the right to make improvements and modifications to the product design without prior notice. Please refer to the warranty registration leaflet and/or the packaging for details of the terms and conditions of the warranty. The warranty below is applicable to machines destined for the UK mainland market only. Other markets may have specific requirements, additions or exclusions applied. Consult your dealer for details of the warranty applied to your area/country. Evolution’s warranty is in addition to your statutory rights.
(1.5) Evolution Power Tools will, within the
warranty period, and from the original date of purchase, repair or replace any goods found to be defective in materials or workmanship.
This warranty is void if the tool being returned has been used beyond the recommendations in the Instruction Manual or if the machine has been damaged by accident, neglect, or improper service.
This warranty does not apply to machines and / or components which have been altered, changed, or modified in any way, or subjected to use beyond recommended capacities and specifications. Electrical components are subject to respective manufacturers’ warranties. All goods returned defective shall be returned prepaid freight to Evolution Power Tools. Evolution Power Tools reserves the right to optionally repair or replace it with the same or equivalent item.
There is no warranty – written or verbal – for consumable accessories such as (following list not exhaustive) blades, cutters, drills, chisels or paddles etc. In no event shall Evolution Power Tools be liable for loss or damage resulting directly or indirectly from the use of our merchandise or from any other cause. Evolution Power Tools is not liable for any costs incurred on such goods or consequential damages. No officer, employee or agent of Evolution Power Tools is authorized to make oral representations of fitness or to waive any of the foregoing terms of sale and none shall be binding on Evolution Power Tools.
Questions relating to this limited warranty should be directed to the company’s head office, or call the appropriate Helpline number.
EN
3
MACHINE SPECIFICATIONS
MACHINE METRIC IMPERIAL
Motor (230-240V ~ 50 Hz) 1250W 10A
Speed No Load 4500 min
Weight (Net) 10.4 kg 23 lb
Cable Length 2m 6 - 9/16 ft
CUTTING CAPACITIES METRIC IMPERIAL
Mild Steel Plate (Max Thickness) 6mm 1/4”
Mild Steel Box Section (Max Wall Thickness) 3mm 1/8”
Square Tube (at 90°): 50mm
Square Tube (at 45°): 50mm
Rectangle (at 90°): 50 x 100mm 2 x 4”
Rectangle (at 45°): 50 x 50mm 2 x 2”
Round Tube (at 90°): Ø 50mm Ø 2”
Round Tube (at 45°): Ø 50mm Ø 2”
-1
2
2
4200 rpm
2”
2”
BLADE DIMENSIONS METRIC IMPERIAL
Diameter 185mm 7-1/4”
Blade Type Steel Blade
Max. Blade Speed 5800 min
-1
5800 rpm
Bore Diameter 20mm .7874
Number of Teeth 40 40
Kerf 2mm .078
NOISE AND VIBRATION DATA
Sound Pressure LPA (Under Load) 93dB(A) K=2dB(A)
Sound Power Level LWA (Under Load) 106dB(A) K=2dB(A)
Vibration Level (Under Load) 4.5 m/s2 K=1.5 m/s2
4
(1.6) Note: The vibration measurement was
made under standard conditions in accordance with: BS EN 61029-1:2009 The declared vibration total value has been measured in accordance with a standard test method and may be used for comparing one tool with another. The declared vibration total value may also be used in a preliminary assessment of exposure.
(1.7) VIBRATION
WARNING: When using this machine the
operator can be exposed to high levels of vibration transmitted to the hand and arm. It is possible that the operator could develop “Vibration white nger disease” (Raynaud syndrome). This condition can reduce the sensitivity of the hand to temperature as well as producing general numbness. Prolonged or regular users of this machine should monitor the condition of their hands and ngers closely. If any of the symptoms become evident, seek immediate medical advise.
• The measurement and assessment of human exposure to hand-transmitted vibration in the workplace is given in: BS EN ISO 5349-1:2001 and BS EN ISO5349-2:2002
• Many factors can inuence the actual vibration level during operation e.g. the work surfaces condition and orientation and the type and condition of the machine being used. Before each use, such factors should be assessed, and where possible appropriate working practices adopted. Managing these factors can help reduce the eects of vibration:
Handling
• Handle the machine with care, allowing the machine to do the work.
• Avoid using excessive physical eort on any of the machines controls.
• Consi der your security and stability, and the orientation of the machin e during use.
Work Su rface
• Consider the work surface material; its condition, density, strength, rigidity and orientation.
WARNING: The vibration emission during actual use of the power tool can dier from the declared total value depending on the ways in which the tool is used. The need to identify safety measures and to protec t the operator is based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle, such as the times the tool is switched o, when it is running idle, in addition to trigger time).
(1.8) LABELS & SYMBOLS
WARNING: Do not operate this machine if
warning and/or instruction labels are missing or damaged. Contact Evolution Power Tools for replacement labels. Note: All or some of the following symbols may appear in the manual or on the product.
(1.9)
Symbol Description
Volts
Amperes
Hertz
Speed
Alternating Current
No Load Speed
Double Insulated
Wear Safety Goggles
Wear Ear Protection
Wear Dust Protection
Hz
min
n
V
A
-1
~
o
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5
Read Instructions
safe use. Children should be supervised to ensure that they do not have access to, and are not allowed to play with, this machine.
CE certication
CSA certication
Triman - Waste Collec tion
& Recycling
Warning
(1.10) INTENDED USE OF
THIS POWER TOOL
WARNING: This product is a Hand Operated
Chop Saw and has been designed to be used with genuine Evolution blades. Only use accessories designed for use in this machine and/or those recommended specically by
Evolution Power Tools Ltd.
When tted with an appropriate blade this machine can be used to cut:
• Mild Steel
• Aluminium
(1.11) PROHIBITED USE
OF THIS POWER TOOL
WARNING: This product is a Hand Operated
Chop Saw and must only be used as such. It must not be modified in any way, or used to power any other equipment or drive any other accessories other than those mentioned in this Instruction Manual.
(1.13) WARNING: This machine is not intended
for use by persons (including children) with reduced physical, sensor y or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the safe use of the machine by a person responsible for their safety and who is competent in its
(1.14) ELECTRICAL SAFETY
This machine is tted with the cor rect moulded plug and mains l ead for the designated mar ket. If the supply cor d is damaged, it must be rep laced by a special cor d or assembly available fr om the manufac turer or its service a gent.
(1.15) OUTDOOR USE
WARNING: For your protection, if this to ol is
to be used outd oors it should not be exposed to rain, or use d in damp locations. Do not place the tool on dam p surfaces. Use a clean, dry workbench if available. For added protection use a residual current devise (R.C .D.) that will interrupt th e supply if the leakage current to earth exce eds 30mA for 30ms. Always check the operatio n of the residual current devise (R.C.D.) before usin g the machine. If an exte nsion cable is required i t must be a suitable ty pe for use outdoors and so labeled. The manufacturer’s instructions should be followed wh en using an extension c able.
(2.1) POWER TOOL GENERAL
SAFETY INSTRUCTIONS
(These General Power Tool Safety Instructions are as specied in BS EN 60745-1:2009 & EN 61029 -1:20 09).
WARNING: Read all safety warnings and instructions. Failure to follow the warnings and
instruc tions may result in electric shock, re and/ or serious injury.
Save all warnings and instructions for future reference.
The term “power tool” in the warnin gs refers to your mains- operated (corded) power tool or battery-operated (cordless) power tool.
(2.2) 1) Gene ral Power Tool Safety War nings
[Work area safety]. a) Keep work area clean and we ll lit.
Cluttered or dark areas invite accidents.
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b) Do not ope rate power tools in e xplosive atmospheres, such as in the presence of ammable liquids, gasses or dust. Power
tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating power tool. Distractions can cause
you to lose control.
(2.3) 2) Ge neral Power Tool Safe ty Warnings
[Electrical Safety]. a) Power tool p lugs must match the outlet.
Never modify the plu g in any way. Do not use any adapter plu gs with earthe d (grounded) power tools.
Unmodied plugs and matching outlets will reduce the risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will
increase the risk of electric shock.
d) Do not abuse t he cord. Never us e the cord for carrying, pulling or unplugging the power tool. Kee p cord away from heat , oil, sharp edges or moving parts. Damaged or entangled
cords increas e the risk of electric sh ock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use
reduces the risk of electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual current devise (R.C.D) protected supply.
Use of an R.C.D reduces the risk of electric shock.
(2.4) 3) General Power Tool Sa fety Warnings
[Personal Safety]. a) Stay aler t, watch what you are doing and
use common sense when operating a power tool. Do n ot use a power tool wh ile you are tired or under the inuence of drugs, alcohol or medication. A moment of inattention while
operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective
equipment such as dust masks, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the o position before connecting to power source and or battery pack, picking up, or carrying the tool.
Carrying power tools with your nger on the switch or energising the power tools that have the switch on invites accidents.
d) Remove any adju sting key or wrenc h before turning the power tool on. A wrench
or key left attached to a rotating part of a power tool may result in personal injur y.
e) Do not overreach. Keep proper footing and bala nce at all times. This enables better
control of the power tool in unexpected situations. Standing on the machine could result in serious injury.
f) Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose
clothes, jewelry or long hair can be caught in moving par ts.
g) If devises are provided for the connection of dust extraction and collection facilities, ensure that these are connected and properly used. Use of dust collec tion can
reduce dust-related hazards.
(2.5) 4) Ge neral Power Tool Safet y Warnings
[Power tool use and care]. a) Do not force the power tool. Use the
correc t power tool for your application. The correc t power tool will do the job better and safer at a rate for which it was designed.
b) Do not use the power tool if the switch does not t urn it on or o. Any power tool
that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the power tool from the power source and/or battery pack from the power tool before making any adjustments, changing accessories, or storing power tools.
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7
Such preventative safety measures reduce the risk of star ting the power tool accidentally.
d) Store idle p ower tools out of the reach of children and do not allow persons unfamiliar with the power tool or these Instructions to operate the power too l. Power tools are
dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts, breakage of moving parts, and any other condition that may aect the power tools operat ion. If damaged, have the power tool repaired before use. Many accidents are
caused by po orly maintained power to ols.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
g) Use the powe r tool, accessor ies and tool bit s, etc. in accord ance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for
operations dierent from those intended could result in a hazardous situation.
(2.6) 5) Gen eral Power Tool Safet y Warnings
[Service]. a) Have your powe r tool service d by a
qualied repair person using only identical replacement parts. This will ensure that the
safety of the power tool is maintained.
(2.7) HEALTH ADVISE
WARNING: When using this machine, dust
particles may be produced. In some instances, depending on the materials you are working with, this dust can be particularly harmful. If you suspect that paint on the surface of material you wish to cut contains lead, seek professional advise. Lead based paints should only be removed by a professional and you should not attempt to remove it yourself. Once the dust has been deposited on surfaces, hand to mouth contact can result in the ingestion of lead. Exposure to even low levels of lead can cause irreversible brain and nervous system damage. The young and unborn children are particularly vulnerable. You are advised to consider the risks
associated with the materials you are working with and to reduce the risk of exposure. As some materials can produce dust that may be hazardous to your health, we recommend the use of an approve d face mask with replaceable lters when using this machine.
You should always:
• Work in a well -ventilated area.
• Work with approved safety equipment, such as dust masks that are specially designed to lter microscopic particles.
(2.8) WARNING: The operation of any power
tool can result in foreign objec ts being thrown towards your eyes, which could result in severe eye damage. Before beginning power tool operation, always wear safet y goggles or safet y glasses with side shield or a full face shield where necessary.
(3.0) ADDITIONAL SAFETY
INSTRUCTIONS
(3.1) a) DANGER: Keep h ands away from
cutti ng area and the bla de. Keep your second hand on auxiliary handle, or motor housing. If both hands are holding the saw,
they cannot be cut by the blade.
b) Do not reach underneath the workpiece.
The guard cannot protect you from the blade below the workpiece.
c) Adjust the cutting depth to the thickness of the work piece. Less than a full tooth of
the blade teeth should be visible below the workpiece.
d) Never hold p iece being cut in yo ur hands or across your leg. Sec ure the workpie ce to a stable platform. It is important to support
the work prop erly to minimize body exposure, blade binding, or loss of control.
e) Hold power tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a “live”
wire will also make exposed metal parts of the power tool “live” and shock the operator.
f) When ripping, always use a rip fence or straight edge guide. This improves the cut
accuracy of cut and reduces the chance of blade binding.
8
g) Always use blades with correct size and shape (diamond versus round) of arbor holes. Blades that do not match the mounting
hardware of the saw will run eccentrically, causing loss of control.
h) Never use damaged or incorrect blade washers or bolt. The blade washers and
bolt were specially designed for your saw, for optimum performance and safety of operation.
i) Do not use High Speed Steel (HSS) saw blades. j) Inspect the machine and the blade before each use. Do not use deformed, cracked,
worn, or otherwise damaged blades.
k) Never use the saw without the original guard protection system. Do not lock the
moving guard in the open position. Ensure that the guard operates freely without jamming.
l) Only use blades that comply with the characteristics specied in this manual.
Before using accessories, always compare the maximum allowed RPM of the accessor y with the RPM of the machine.
(3.2) CAUSES AND OPERATOR
PREVENTION OF KICKBACK:
Kickback is a sudden reaction to a pinched, bound or misaligned saw blade, causing an uncontrolled saw to lift up and out of the workpiece toward the operator:
1. When the blade is pinched or bound tightly during the cut, the blade stalls and the motor reaction drives the unit rapidly back toward the operator.
2. If the blade becomes twisted or misaligned in the cut, the teeth at the back edge of the blade can dig into the top surface of the workpiece causing the blade to climb out of the kerf and jump back towards the operator.
(3.3) Kickback is the result of saw misuse
and/or incorrect operating procedures or conditions and can be avoided by taking proper p recautions as given below.
a) Maintain a rm grip with both hands on the saw and position your arms to resist kickback forces. Position your body to either side of the blade, but not in line with the blade. Kickback could cause the
saw to jump back wards, but kickback forces can be controlled by the operator, if proper precautions are taken.
b) If the blade is binding, or when interrupting a cut for any reason, release the trigger and hold the saw motionless in the material until t he blades come to a complete stop. Never at tempt to remove the saw from the work or pull the saw backward while the blade is in motion or kickback may occur. Investigate and take
corrective actions to eliminate the cause of blade binding.
c) When restarting a saw in the workpiece, centre the saw blade in t he kerf and check that saw te eth are not engaged in the material. If the blade is binding, it may walk
up or kickback from the workpiece as the saw is restarted.
d) Support large panels to minimize the risk of blade pinching and kickback. Large
panels tend to sag under their own weight. Supports must be placed under the panel on both sides, near the line of cut and near the edge of the panel.
e) Blade depth and bevel adjusting locking levers must be tight and secure before making a cut. If the blade adjustment shif ts
while cutting, it may cause binding, and kickback.
f) Do not use dull or damag ed blades.
Unsharpened or improperly set blades produce a narrow kerf, causing excessive friction, blade binding, and kickback.
g) Use extra caution when making a “plunge cut” into existing walls or other blind areas. The protruding blade may cut
objects that can cause kickback.
h) Check lower guard for proper closing before e ach use. Do not ope rate the saw if lower gua rd does not move free ly and close instantly. Never clamp o r tie the lower guar d into the open position.
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If saw is accidentally dropped, lower guard may be bent. Raise the lower guard with the handle and make sure it moves freely and does not touch the blade or any other part, in all angles and depths of cut.
i) Check the operation of the lower guard spring. If the guard and the spring are not operating properly, they must be serviced before use. Lower guard may operate
sluggishly due to damaged parts, gummy deposits, or a build-up of debris.
j) Lower gua rd may be retracted manuall y only for s pecial cuts such as “plung e cuts” and “compound cuts.” Raise lower guard by retracting handle and as soon as blade enters the material, the lower guard must be released. For all other sawing, the lower
guard should operate automatically.
k) Always observe that the lower guard is coverin g the blade befo re placing saw down on a b ench or the oor. An
unprotected, coasting blade will cause the saw to walk backwards, cutting whatever is in its path. Be aware of the time it takes for the blade to stop after switch is released.
(3.4)
WARNING: If any parts are missing, do not
operate your machine until the missing parts are replaced. Failure to follow this rule could result in serious personal injury.
(4.1) GETTING STARTED -
UNPACKING
Caution: This packaging contains sharp objects. Take care when unpacking. Remove the machine, together with the accessories supplied from the packaging. Check carefully to ensure that the machine is in good condition and account for all the accessories listed in this manual. Also make sure that all the accessories are complete. If any parts are found to be missing, the machine and its accessories should be returned together in their original packaging to the retailer. Do not throw the packaging away; keep it safe throughout the warranty period. Dispose
of the packaging in an environmentally responsible manner. Recycle if possible. Do not let children play with empty plastic bags due to the risk of suocation.
(4.2) ITEMS SUPPLIED
Description Quantity
Instruction Manual 1
Steel Cutting Blade 1
Hex Key 6mm (Vise Adjustment)
1
Hex Key 5mm (Blade Change) 1
Hex Key 3mm (Upper Blade Guard)
1
Dust Extraction Port 36mm 1
Speed Handle 1
Spare Motor Brushes 1 set
(4.3) ADDITIONAL ACCESSORIES
In addition to the standard items supplied with this machine, the following accessories are also available from the Evolution online shop at www.evolutionpowertools.com or from your local retailer.
(4.4)
Description Part No
Material specic cutting blades (use only Evolution Blades or Evolution approved
Specific to blade type
blades with this machine)
10
MACHINE OVERVIEW
5
9
14
4
16
3
7
10
1
2
11
8
12
6
1. Lower Blade Guard
2. Front Swivelling Vise Jaw
3. Repositionable Rear Vise Jaw
4. Upper Blade Guard
5. Lock Down Chain
6. Dust Extraction Port
7. Quick Release Mechanism (Q.R.M.)
8. Cutting Head
15
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9. Cutting Handle
10. Lock Down Hook
11. 4 Socket Headed Screws
12. Arbor Lock Button
13. Lever Handled Locking Screw
14. On/Off Trigger Switch
15. Safety Lock Button
16. Carbon Brushes
11
RELEASING THE CUTTING HEAD
WARNING: Only attempt the following procedures with the
machine disconnected from the mains power supply.
TO RELEASE THE CUTTING HEAD FROM THE LOCKED DOWN POSITION: NOTE: The Cutting Head will automatically rise to the upper
position once it is released from the locked down position.
• Gently press down on the Cutting Handle.
• Unhook the Lock Down Chain from the Lock Down Hook.
(Fig. 1). Allow the Cutting Head to rise to its upper position.
Note: We recommend that when the machine is not in use the Cutting Head is locked in the down position with the Lock Down Chain engaged with the Lock Down Hook.
REMOVING OR INSTALLING A BLADE WARNING: Only use genuine Evolution blades, or Evolution
approved blades which are designed for this machine. Ensure that the maximum speed of the blade is compatible with the machine.
WARNING: Only perform this operation with the machine disconnected from the power supply.
Note: It is recommended that the operator considers wearing protective gloves when handling the blade during installation or when changing the machine’s blade.
REMOVING A BLADE:
• Ensure that the Cutting Head is in its upper position.
• Remove the four (4) socket head screws securing the upper blade guard.
• Gently ease the guard outwards and rotate it downward and forward to reveal the machine’s arbor. (Fig. 2)
• Engage th e Arbor Lock by pressing the a rbor lock button. (Fi g. 3)
• Use the supplied Hex Key to loosen the arbor screw. (Fig. 4)
Note: The arbor screw has a Right Hand thread. Turn clockwise to tighten the arbor screw. Turn counter-clockwise to loosen the arbor screw.
• Remove the arbor screw, washer and outer blade ange and store safely for future installation.
• Remove the blade, leaving the inner blade ange in its service position.
• When removing the blade, ensure that safety gloves are worn. Although the blade’s teeth are not in motion, they are still sharp and could be dangerous.
Fig. 1
Fig. 2
Fig. 3
12
Fig. 4
INSTALLING A BLADE:
• Ensure that all components are free from dirt and debris.
• Install the blade onto the inner blade flange and arbor, ensuring that the direction and rotation arrow on the blade matches the direction of arrow rotation found on the machine’s upper blade guard. (Fig. 5)
• Reinstall the outer blade flange, washer and arbor screw.
• Lock the arbor by pressing the arbor lock button.
• Tighten the arbor screw using the 6mm Hex Key.
• Return the upper blade guard to its service position and replace and tighten the four (4) socket head screws.
• Check that the arbor lock has been released by rotating the blade by hand.
• Ensure that the Hex Key is removed from the arbor screw and is safely stored for future use.
• Check the installation and particularly the operation of the retractable lower blade guards by lowering and raising the Cutting Head a few times.
WARNING: After installing a new blade, always run the machine, without load, for a couple of minutes. Stand away from the blade. If the blade were to contain an undetected flaw, it could shatter during this trial run.
CUTTING ANGLE ADJUSTMENT Note: The rear vise jaw can be adjusted to an angle of up to
45°. The rear vise jaw is factory set at 0° (at 90° to the blade) so that the blade cuts squarely across material positioned in the vise throughout. For angled cuts, the rear vise jaw can be adjusted (up to) 45°, with a protractor scale being included on the vise jaw for ease and accuracy of setting. Two (2) protractor index marks are punched into the machine’s base to accommodate the two (2) positions that the rear vise jaw may occupy.
TO ANGLE THE REAR VISE JAW:
• Loosen the Lever Handled Locking Screw. (Fig 6a)
• Loosen RH socket headed screw. (Using the supplied hex key). (Fig. 6b)
• Turn the rear vise jaw to the required angle.
• Tighten the RH socket headed screw securely (using the supplied hex key).
• Tighten the Lever Handled Locking Screw.
Note: The swiveling front vise jaw will automatically align with, and/or compensate for, any angle to which the rear vise jaw is set.
Fig. 5
Fig. 6a
Fig. 6b
Fig. 7
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The swiveling front vise jaw also allows irregular shaped workpieces to be accommodated in the vise.
REPOSITIONING THE REAR VISE JAW
The rear vise jaw can be removed from the machine’s base and repositioned. (Fig. 7)
Note: There are two (2) possible positions
available for the rear vise jaw because of the incorporation of four (4) threaded holes in the machine’s base.
TO REPOSITION:
• Remove th e RH socket headed screw that secures the r ear vise jaw to the machine’s base (using the 6mm hex key).
• Remove Lever Handled Locking Screw and all washers that secure the rear vise jaw to the machine’s base.
TO REMOVE THE LEVER HANDLED LOCKING SCREW:
• Remove the cross-headed screw that secures the Lever Handle to the Locking Screw.
• Lift the Lever Handle off the hexagonal Locking Screw head.
• Using a suitable spanner (not supplied) remove the Locking Screw and its associated washer from the machine’s base.
Lift the rear vise jaw from the machine’s base. Reposition the vise jaw.
• Replace the socket headed screw into its new service position.
• Replace the Locking Screw and its Lever Handle into their new service positions.
QUICK RELEASE VISE ADJUSTMENT MECHANISM
For speed and convenience, the vise operating system tted to this machine is equipped with a ‘quick release mechanism’. When operated, this mechanism releases the vise operating screw enabling it, with its attached front jaw, to slide quickly to a new position. Once the operating screw and front jaw have been repositioned the quick release mechanism should be returned to its normal operating position. The ‘sleeve nut’ will re­engage with the vise operating screw.
Note: The vise can now be tightened or loosened in the normal way.
To operate the Quick Release Mechanism (Q.R.M):
• Rotate the ‘sleeve nut’ fully anti-clockwise.
(Fig. 8 a) The vise operating screw is now ‘free’ to slide.
• Slide the front jaw to the required position.
• Return the ‘sleeve nut’ to its normal service position by rotating it fully clockwise (through 180˚). (Fig 8b)
WARNING: The ‘sleeve nut’ must be
returned to its normal service position before the vise can be tightened. The threads machined inside the ‘sleeve nut’ must be fully engaged with the threads on the vise screw.
Note: When using the vise normally pulling back slightly on the vise handwheel just before the vise jaw contacts the workpiece will help facilitate and conrm the correct seating of the ‘sleeve nut’.
Ensure that all plain and locking washers, etc., are replaced in their correct service positions.
Note: Repositioning the rear vise jaw to the rearmost position will enable wider pieces of material to be cut than is possible with the rear vise jaw in the forward position.
WARNING: Using this machine without
the ‘sleeve nut’ fully engaged with the vise screw threads is dangerous and must not be attempted. Tighten the vise to secure the workpiece.
• Check the security of the workpiece before attempting to make a cut.
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DUST EXTRACTION PORT
WARNING: Dust can potentially be a danger to the machine’s
operator and to anyone nearby. We recommend that if you intend to use this machine to cut material(s) that create dust (timber, plywood, certain plastics, etc.) that the dust extraction port is tted to the machine. This will then allow a workshop dust extraction system to be connected to the machine. The operator should also wear a suitable dust mask, and any other relevant PPE (Personal Protective Equipment).
TO FIT THE DUST EXTRACTION PORT:
• Rem ove the four cross-head ed screws and their asso ciated washers
from the bla nking plate at the rear of th e machine. (Fig. 9)
• Remove the blanking plate.
• Using th e four removed screws f it the Dust Ext raction Port in pl ace of the blanking plate.
Note: When using a dust extraction system with this machine follow the instructions supplied with the dust extraction system regarding safe operating procedures.
SPEED HANDLE
Note: A drilled and threaded hole is located on the handwheel
rim adjacent to one of the handwheel arms.
Fig. 8a
Fig. 8b
EN
Fit the Speed Handle, if desired, to the vise hand-wheel. The handle simply screws into the threaded hole. (Fig. 10)
Use a cross-headed screwdriver (not supplied) to tighten the handle into its service position.
OPERATING INSTRUCTIONS
PREPARING TO MAKE A CUT
WARNING: Do not overreach. Keep good footing and balance.
Stand to one side so that your face and body are out of line of a possible kickback. WARNING: Freehand cutting is a major cause of accidents and should not be attempted.
• Conrm that the Q.R.M. is correctly positioned and fully engaged with the vise operating screw.
• Ensure that th e Lock Down Chain is safely p ositioned away from the vise and we ll away from the path of the blad e. (Fig. 11)
• Ensure that the workpiece is rmly secured in the vise.
• The machine’s base should be clean and free from any ‘swarf’ or sawdust, etc. before the workpiece is clamped into position.
• Ensure that the ‘cut-o’ material is free to move sideways away from the blade when the cut is completed. Ensure that the
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Fig. 9
Fig. 10
‘cut-o’ pie ce cannot become ‘jammed’ in any other part of the machine.
• Do not use this saw to cut small pieces. If the workpiece being cut would cause your hand or ngers to be within 150mm of the saw blade, the workpiece is too small.
Note: Angles should be clamped in an inver ted position (Fig.12) so that the point of the section is uppermost. Workpiece should lay horizontal against the rear vise jaw to ensure a clean cut. Use that the hand-wheel to secure the workpiece between the front and rear vise jaws.
THE ON/OFF TRIGGER SWITCH
Note: This machine is equipped with a non latching safety
start trigger switch.
TO START THE MOTOR:
• Push in the safety lock button on the side of the handle with your thumb.
• Depress the main trigger switch to start the motor.
WARNING: Never start the saw with the cutting edge of the saw blade in contact with the workpiece surface.
WARNING: Before leaving the machine, ensure that the machine and the blade rotation has come to a complete stop. An unattended, live machine is unpredictable and highly dangerous to people in the vicinity.
Fig. 11
Fig. 12
• Feeding the workpiece into the path of the blade or cutter. Never feed workpiece into a blade or cut ter against
the direction of rotation of the blade or cutter.
MAKING A CUT
• With the Cutting Head in the upper position, switch on the motor and allow it to reach full operational speed.
• Gently lower the Cutting Head.
• Introduce the blade into the material slowly, using light
pressure at rst to keep the blade from grabbing.
• Gradually increase the pressure as the blade enters the workpiece. Do not ‘force’ the machine. Let the saw blade do the work.
Note: Cutting performance will not improve by applying undue pressure on the machine, and doing so may cause blade and motor life to be reduced.
• Reduce the pressure as the blade begins to exit the material.
• On completion of a cut, allow the Cutting Head to return to
its upper position, and turn o the motor.
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• Only remove your hands, or the workpiece from the machine, after the motor has completely stopped and the stationary blade is covered by the lower blade guards.
MAINTENANCE
Note: Any maintenance must be carried out with the machine
switched o and disconnected from the mains/battery power supply. Check that all safety features and guards are operating correctly on a regular basis. Only use this machine if all guards/ safety features are fully operational.
All motor bearings in this machine are lubricated for life. No further lubrication is required.
Use a clean, slightly damp cloth to clean the plastic parts of the machine. Do not use solvents or similar products which could damage the plastic parts.
WARNING: Do not attempt to clean by inserting pointed objects through openings in the machine’s casings etc. The machine’s air vents should be cleaned using compressed dry air. Note: Excessive sparking may indicate the presence of dirt in the motor or worn out carbon brushes.
CHECKING/REPLACING THE CARBON BRUSHES
WARNING: Disconnect the machine from the power supply
before attempting to check or replace the Carbon Brushes.
EN
Replace both carbon brushes if either has less than 6mm length of carbon remaining, or if the spring or wire is damaged or burned.
TO REMOVE THE BRUSHES:
• Unscrew the plastic caps found at the back of the motor. Be careful as the caps are spring-loaded.
• Withdraw the brushes with their springs.
• If replacement is necessary, exchange the brushes and replace the caps.
Note: Used but serviceable brushes can be replaced, but only as long as they are returned to the same position, and inserted the same way round, as they were removed from the machine.
• Run new brushes without load for approximately 5 minutes. This will help the bedding-in process.
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DOUBLE INSULATED INSTRUCTIONS
Replacement Parts
• When servicing use only identical replacement parts.
Polarized Plugs
• To reduce the risk of electric shock, this equipment has a polarized plug (one blade is wider than the other). This plug will t in a polarized outlet only one way. If the plug does not t fully in the outlet, reverse the plug. If it still does not t, contact a qualied electrician to install the proper outlet. Do not change the plug in any way
TRANSPORTATION/STORAGE
• For ease, convenience and safety, when transporting or storing the machine the Cutting Head should be locked in the ‘locked down’ position.
TO HOLD THE CUTTING HEAD DOWN:
• Lower the Cutting Head to its lowest position.
• Hook the requisite link of the Lock Down Chain over the
Lock Down Hook.
ENVIRONMENTAL PROTECTION
Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advise.
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