Operation Manual

POWXG2015 EN

9.2 Safety lock

Warning: Stop using the trimmer if the safety lock is defective.

Safety lock is the device which stops the throttle

lever from being activated unintentionally. If you

push the safety lock, you will activate the throttle

lever.

Safety lock:

 Check that the throttle lever does not move if you do not push the safety lock.

 Check that the throttle lever moves if you activate or release it while pushing the safety

lock.

 Check that the safety lock returns to its original position if you take your hand from safety

lock.

 If these checks reveal any defects, contact your nearest dealer and ask to have them

repaired.

9.3 Air cleaner

Release the air cleaner cover and remove the

dust.

If the element is dirty, clean it by tapping it or by

blowing away the dirt.

If the element is bent or damaged, replace it.

After you have cleaned the element reattach it to

the cleaner body with the stamp on the outside

(facing the cleaner cover).

After that, replace the cleaner cover.

Important: a clogged air cleaner reduces engine performance. Operating with no element or

with a bent or damaged element causes irregular wear and tear of the engine mechanism.

9.4 Air cooling

This engine is air-cooled. Dust clogging up the air cooling inlet port and the cylinder fins will

cause the engine to overheat. Periodically check and clean the cylinder fins after removing

the air cleaner and the cylinder cover.

9.5 Sparking Plug

Starting problems and misfiring are often caused

by a fouled sparking plug. Periodically clean the

sparking plug, and replace with a new one as and

when required.