Makita 165 mm 5604R Instruction Manual

GB
Circular Saw Instruction Manual
F
Scie circulaire
Manuel d’instructions
D
Handkreissäge Betriebsanleitung
Sega circolare Istruzioni per l’uso
NL
Cirkelzaagmachine Gebruiksaanwijzing
E
Sierra circular Manual de instrucciones
P
Serra circular Manual de instruções
DK
Rundsav Brugsanvisning
S
Cirkelsåg Bruksanvisning
N
Sirkelsag Bruksanvisning
FIN
Pyörösaht Käyttöohje
GR ∆ισκοπρίονο Οδηγίες χρήσεως
165 mm 5604R
2
0
12
34
56
78
3
2
1
4
7
6
5
3
9
8
12
10
11
13
16
14 15
1 5 mm
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17
18
18
21
20
19
23
22
910
11 12
13 14
15 16
4
24
2726
17 18
19 20
21
5
ENGLISH
Explanation of general view
1 A typical illustration of proper
hand support, workpiece sup­port, and supply cord routing (if applicable).
2 To avoid kickback, do support
board or panel near the cut.
3 Don’t support board or panel
away from the cut. 4 Hex wrench 5 Shaft lock 6Tighten
7 Loosen 8 Saw blade 9 Outer flange 10 Inner flange 11 Outer flange 12 Hex socket head bolt 13 Saw blade 14 Setting protuberances 15 Hex socket head bolt
(For adjusting riving knife)
16 Cutting depth
17 Thumb nut 18 Thumb nut 19 For 45° bevel cuts 20 For straight cuts 21 Base plate 22 Lock-off button 23 Switch trigger 24 Vacuum cleaner 25 Limit mark 26 Brush holder cap 27 Screwdriver
SPECIFICATIONS
Model 5604R
Blade diameter ................................................... 165 mm
Max. cutting depth
At 90° ................................................................. 54 mm
At 45° ................................................................. 35 mm
No load speed (min
-1
) .............................................5,000
Overall length .....................................................320 mm
Net weight .............................................................. 3.6 kg
• Due to our continuing program of research and devel-
opment, the specifications herein are subject to change without notice.
• Note: Specifications may differ from country to country.
Intended use
The tool is intended for performing lengthways and crossways straight cuts and miter cuts with angles to 45° in wood while in firm contact with the workpiece.
Power supply
The tool should be connected only to a power supply of the same voltage as indicated on the nameplate, and can only be operated on single-phase AC supply. They are double-insulated in accordance with European Standard and can, therefore, also be used from sockets without earth wire.
Safety hints
For your own safety, please refer to the enclosed safety instructions.
SPECIFIC SAFETY RULES
GEB029-1
DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to circular saw safety rules. If you use this tool unsafely or incorrectly, you can suffer serious per­sonal injury.
Danger:
1. Keep hands away from cutting area and the
blade. Keep your second hand on auxiliary han­dle, or motor housing. If both hands are holding
the saw, they cannot be cut by the blade.
2. Do not reach underneath the workpiece. The
guard cannot protect you from the blade below the workpiece. Do not attempt to remove cut material when blade is moving. CAUTION: Blades coast after turn off. Wait until blade stops before grasping cut material.
3. Adjust the cutting depth to the thickness of the workpiece. Less than a full tooth of the blade teeth
should be visible below the workpiece.
4. Never hold piece being cut in your hands or across your leg. Secure the workpiece to stable platform. It is important to support the work properly
to minimize body exposure, blade binding, or loss of control. (Fig. 1)
5. 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.
6. When ripping always use a rip fence or straight edge guide. This improves the accuracy cut and reduces the chance of blade binding.
7. Always use blades with correct size and shape (diamond versus round) of arbour holes. Blades
that do not match the mounting hardware of the saw will run eccentrically, causing loss of control.
8. 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.
9. 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;
– when the blade is pinched or bound tightly by the
kerf closing down, the blade stalls and the motor reaction drives the unit rapidly back toward the operator;
– 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 wood causing the blade to climb out of the kerf and jump back toward the operator.
Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below.
Maintain a firm 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 backwards, but kick­back forces can be controlled by the operator, if proper precautions are taken.
6
When blade is binding, or when interrupting a
cut for any reason, release the trigger and hold the saw motionless in the material until the blade comes to a complete stop. Never attempt 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 correc-
tive actions to eliminate the cause of blade bind­ing.
When restarting a saw in the workpiece, centre
the saw blade in the kerf and check that saw teeth are not engaged into the material. If saw
blade is binding, it may walk up or kickback from the workpiece as the saw is restarted.
Support large panels to minimise 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.
• To minimize the risk of blade pinching and kick­back. When cutting operation requires the resting of the saw on the workpiece, the saw should be rested on the larger portion and the smaller piece cut off. (Fig. 2 & 3)
Do not use dull or damaged blades. Unsharp­ened or improperly set blades produce narrow kerf causing excessive friction, blade binding and kick­back. Keep blade sharp and clean. Gum and wood pitch hardened on blades slows saw and increases potential for kickback. Keep blade clean by first removing it from tool, then cleaning it with gum and pitch remover, hot water or kerosene. Never use gasoline.
Blade depth and bevel adjusting locking levers must be tight and secure before making cut. If blade adjustment shifts while cutting, it may cause binding and kickback.
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. For plunge cuts, retract lower guard using retracting handle.
ALWAYS hold the tool firmly with both hands.
NEVER place your hand or fingers behind the saw. If kickback occurs, the saw could easily jump
backwards over your hand, leading to serious per­sonal injury. (Fig. 4)
Never force the saw. Forcing the saw can
cause uneven cuts, loss of accuracy, and pos­sible kickback. Push the saw forward at a speed
so that the blade cuts without slowing.
10. Check lower guard for proper closing before each use. Do not operate the saw if lower guard does not move freely and close instantly. Never clamp or tie the lower guard into the open posi­tion. If saw is accidentally dropped, lower guard may
be bent. Raise the lower guard with the retracting handle and make sure it moves freely and does not touch the blade or any other part, in all angles and depths of cut. To check lower guard, open lower guard by hand, then release and watch guard clo­sure. Also check to see that retracting handle does not touch tool housing. Leaving blade exposed is VERY DANGEROUS and can lead to serious per­sonal injury.
11. 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.
12. Lower guard should be retracted manually only for special cuts such as “plunge 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.
13. Always observe that the lower guard is covering the blade before placing saw down on bench or floor. 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. Before setting the tool down after completing a cut, be sure that the lower guard has closed and the blade has come to a com­plete stop.
14. Use the appropriate riving knife for the blade being used. For the riving knife to work, it must be
thicker than the body of the blade but thinner than the tooth set of the blade.
15. Adjust the riving knife as described in this instruction manual. Incorrect spacing, positioning
and alignment can make the riving knife ineffective in preventing kickback.
16. Always use the riving knife except when plunge cutting. Riving knife must be replaced after plunge
cutting. Riving knife causes interference during plunge cutting and can create kickback.
17. For the riving knife to work, it must be engaged in the workpiece. The riving knife is ineffective in
preventing kickback during short cuts.
18. Do not operate the saw if riving knife is bent.
Even a light interference can slow the closing rate of a guard.
19. Use extra caution when cutting damp wood, pressure treated lumber, or wood containing knots. Adjust speed of cut to maintain smooth
advancement of tool without decrease in blade speed.
20. Avoid Cutting Nails. Inspect for and remove all nails from lumber before cutting.
21. Place the wider portion of the saw base on that part of the workpiece which is solidly supported, not on the section that will fall off when the cut is made. As examples, Fig. 5 illustrates the RIGHT way to cut off the end of a board, and Fig. 6 the WRONG way. If the workpiece is short or small, clamp it down. DO NOT TRY TO HOLD SHORT PIECES BY HAND! (Fig. 5 & 6)
22. Never attempt to saw with the circular saw held upside down in a vise. This is extremely danger­ous and can lead to serious accidents. (Fig. 7)
23. Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact. Follow material supplier safety data.
24. Do not stop the blades by lateral pressure on the saw blade.
25. Always use blades recommended in this manual. Do not use any abrasive wheels.
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