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7
RULES FOR SAFE OPERATION
SAFETY FEATURES
Numbers preceding the descriptions correspond with the
numbers above to help you locate the safety feature.
2 LOW KICKBACK SAW CHAIN helps significantly
reduce kickback, or the intensity of kickback, due to
specially designed depth gauges and guard links.
4 SPARK ARRESTER SCREEN retains carbon and
other flammable particles over 0.023 inches (0.6mm)
in size from engine exhaust flow. Compliance with
local, state and federal laws and/or regulations
governing the use of a spark arrester screen is the
user’s responsibility. See Safety Precautions for
additional information.
5 CHAIN BRAKE® LEVER / HAND GUARD protects the
operator’s left hand in the event it slips off the front
handle while saw is running.
5 CHAIN BRAKE® is a safety feature designed to
reduce the possibility of injury due to kickback by
stopping a moving saw chain in milliseconds. It is
activated by the CHAIN BRAKE® lever.
10 STOP SWITCH immediately stops the engine when
tripped. Stop switch must be pushed to ON position
to start or restart engine.
11 SAFETY TRIGGER prevents accidental acceleration
of the engine. Throttle trigger (19) cannot be
squeezed unless the safety latch is depressed.
20 CHAIN CATCHER reduces the danger of injury in the
event saw chain breaks or derails during operation.
The chain catcher is designed to intercept a whipping
chain.
KNOW YOUR UNIT
CHAIN SAW COMPONENTS
1. GUIDE
BAR
2. SAW CHAIN
3. SAW CHAIN ADJUSTMENT SCREW
4. SPARK ARRESTER SCREEN
5. CHAIN
BRAKE
®
LEVER /HAND GUARD
6. FRONT HANDLE
7. STARTER HANDLE
8. SPARK PLUG
9. AIR CLEANER COVER
10. STOP SWITCH
11. SAFETY TRIGGER
12. OIL TANK CAP
13. STARTER COVER
14. FUEL TANK CAP
15. REAR HANDLE / BOOT LOOP
16. BLUE CHOKE LEVER
17. BAR RETAINING NUT
18. THROTTLE / TRIGGER
19. CHAIN CATCHER
20. CHAIN BRAKE
®
COVER
21. SCREWDRIVER / WRENCH
22. CARRY CASE (Available on some models)
1
3
4
6
7
16
12
13
14
5
8
17
19
10
9
18
20
15
11
21
2
15
22
Summary of Contents for TB5018CC, TB5020CC
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