Table of Contents
Advertisement
USING THE PRODUCT
STARTING WITH A WARM ENGINE (continued)
• Securely hold the chain saw.
• Push primer bubble until firm or filled with fuel.
• Pull starter handle.
• Choke may be used if necessary but after first firing sound, pull throttle trigger a little to release throttle latch and
choke.
WARNING
Clutch engages and chain and will rotate when engine is started with throttle trigger squeezed. After engine starts release
throttle trigger to idle position.
RUNNING
• After engine starts, allow it to idle for a few minutes.
• Squeeze throttle trigger gradually to increase engine revolution.
• The chain starts moving when the engine reaches 3,800 r/min approximately.
• Ensure proper acceleration and lubrication of saw chain and guide bar.
• Do not run the engine at high speed unnecessarily.
• Be sure that saw chain stops moving when throttle trigger is released.
STOPPING THE ENGINE
• Release throttle trigger and turn ignition switch down.
NOTE:
If engine does not stop, pull choke control knob all the way out to
stop engine. Check and repair ignition switch before starting the engine
again.
CHECKING CHAIN TENSION
• Chain tension should be checked frequently during work and corrected if necessary. Fig. 8.
• Tension the chain as tight as possible, but so it can still be pulled easily along the bar by hand.
WARNING
Make sure that the engine is shut off when checking chain tension.
CHECKING THE BRAKE FUNCTION
• Place the chain saw on the ground.
• Hold the handle with both hands and accelerate the engine to high speed by throttle trigger.
• Operate the chain brake by turning your left wrist against the front hand guard during your grip on the front handle.
12
•
Squeeze throttle trigger gradually to
increase engine revolution.
•
The chain starts moving when the engin
reaches 3,800 r/min approximately.
•
Ensure proper acceleration and lubricati
of saw chain and guide bar.
•
Do not run the engine at high speed
unnecessarily.
•
Be sure that saw chain stops moving wh
throttle trigger is released.
STOPPING THE ENGINE
STOPPING THE ENGINE
•
Release throttle trigger and turn ignition
STOPPING THE ENGINE
switch down.
•Release throttle trigger and turn ignition switch down.
•Release throttle trigger and turn ignition sw
NOTE
NOTE
STOPPING THE ENGINE
•
When engine does not stop, pull choke
NOTE
When engine does not stop, pull choke control knob
control knob all the way out to stop engi
•Release throttle trigger and turn ignition sw
When engine does not stop, pull choke cont
all the way out to stop engine.
all the way out to stop engine.
Check and repair ignition switch before starting the
•
Check and repair ignition switch before
NOTE
Check and repair ignition switch before star
engine again.
starting the engine again.
When engine does not stop, pull choke cont
engine again.
Fig. 8
all the way out to stop engine.
Check and repair ignition switch before star
engine again.
CHECKING CHAIN TENSION
CHECKING CHAIN TENSION
CHECKING CHAIN TENSION
•
Chain tension should be checked
•Chain tension should be checked frequently during
frequently during work and corrected if
•Chain tension should be checked frequently
work and corrected if necessary.
necessary.
work and corrected if necessary.
•Tension the chain as tight as possible, but so it can
CHECKING CHAIN TENSION
•Tension the chain as tight as possible, but s
still be pulled easily along the bar by hand.
•
Tension the chain as tight as possible, b
•Chain tension should be checked frequently
still be pulled easily along the bar by hand.
so it can still be pulled easily along the b
work and corrected if necessary.
by hand.
MAKE SURE THAT THE ENGINE IS SHUT OFF
•Tension the chain as tight as possible, but s
MAKE SURE THAT THE ENGINE IS SHUT OF
WHEN CHECKING CHAIN TENSION.
still be pulled easily along the bar by hand.
WARNING DANGER
WHEN CHECKING CHAIN TENSION.
Make sure that the engine is shut off when
checking chain tension.
MAKE SURE THAT THE ENGINE IS SHUT OF
12
WHEN CHECKING CHAIN TENSION.
CHECKING THE BRAKE FUNCTION OF
Ignition switch
Throttle trigger lockout
Throttle trigger
WARNING ▲ DANGER
WARNING ▲ DANGER
WARNING ▲ DANGER
Advertisement
Table of Contents
