Operation Manual

POWXG2016 EN

9.2 Safety lock (Fig. 8)

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 (Fig. 9)

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 (Fig. 10)

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.

Important: When dismounting the plug cap, be careful not to remove the

seal. Operating the engine without the seal may cause the engine to

overheat.

Important: When inserting the sparking plug, first screw it in with your

fingers, and then tighten it with the help of a suitable plug spanner.

Overtightening will damage the cylinder and the piston

9.6 Gearbox

Apply multipurpose grease after every 50 hours of use.

9.7 Silencer (Fig. 11)

9.7.1 After 100 hours of use

Check to see if any oil or grease has worked its way in between the clutch lining and drum,

and if it has, wipe it away using oil-free and unleaded petrol

9.7.2 Maintenance before storage

Use a dry rag to wipe away any fuel which has been spilt onto the unit.