Makita 4131 Instrukcja obsługi - Strona 5

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When restarting a tool in the workpiece,

•

center the blade in the kerf and check that

blade teeth are not engaged into the

material. If blade is binding, it may walk up

or kickback from the workpiece as the tool 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.

Do not use dull or damaged blades.

•

Unsharpened

produce narrow kerf causing excessive friction,

blade binding and kickback.

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.

10. Check lower guard for proper closing before

each use. Do not operate the tool if lower

guard does not move freely and close instantly.

Never clamp or tie the lower guard into the

open position. If tool is accidentally dropped,

lower guard may be bent. Raise the lower guard

with the retracting lever 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 and condition 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

buildup 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.

improperly

set

13. Always observe that the lower guard is

covering the blade before placing tool down

on bench or floor. An unprotected, coasting

blade will cause the tool 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.

14. Do not stop the blades by lateral pressure on

the blade.

15. DANGER:

Do not attempt to remove cut material when

blade is moving.

CAUTION: Blades coast after turn off.

blades

16. Place the wider portion of the tool base on that

part of the workpiece which is solidly

supported, not on the section that will fall off

when the cut is made.

17. Never attempt to make a cut with the tool held

upside down in a vise. This is extremely

dangerous and can lead to serious accidents.

18. Wear safety goggles and hearing protection

during operation.

19. Always use blades recommended in this

manual. Do not use any abrasive wheels.

SAVE THESE INSTRUCTIONS.

WARNING:

DO NOT let comfort or familiarity with product

(gained from repeated use) replace strict adherence

to safety rules for the subject product. MISUSE or

failure to follow the safety rules stated in this

instruction manual may cause serious personal

injury.

FUNCTIONAL DESCRIPTION

CAUTION:

Always be sure that the tool is switched off and

•

unplugged before adjusting or checking function on

the tool.

Adjusting the depth of cut

005344

1. Lever

2. Depth guide