Husqvarna 525LK Bedienungsanweisung Seite 16

Maintenance
Clean the external surface.
Make sure that the throttle trigger lockout and the throttle trigger operates cor-
rectly.
Do a check of the stop switch to make sure that it operates correctly.
Make sure that the cutting attachment does not rotate at idle speed.
Clean the air filter. Replace the air filter if it is necessary.
Examine the cutting attachment guard for damages and cracks. Replace the
guard if it is hit or damaged.
Examine the trimmer head for damages and cracks. Replace the trimmer head if
it is damaged.
Make sure that the screws and nuts are tight.
Examine the engine, the fuel tank and the fuel lines for leaks.
Clean the cooling system.
Examine the starter and the starter rope for damages.
Examine the vibration damping elements for damages and cracks.
Clean the external parts of the spark plug. Remove it and do a check of the elec-
trode gap. Adjust the electrode gap to the correct distance, refer to
data on page 20 or replace the spark plug. Make sure that the spark plug is
fitted with a suppressor.
Clean the external parts of the carburetor and the area around it.
Make sure that the bevel gear is filled correctly with grease, see
page 18 . If not, use Husqvarna bevel gear grease.
Clean or replace the spark arrestor mesh on the muffler (only applies to mufflers
without a catalytic converter).
Do a check of the fuel filter for contamination and the fuel hose for cracks or
other defects. Replace parts if it is necessary.
Do a check of all the cables and connections.
If it is necessary to replace the clutch, clutch springs or clutch drum, speak to
your servicing dealer.
Replace the spark plug. Make sure that the spark plug is fitted with a suppres-
sor.
To adjust the idle speed
1. Make sure that the air filter is clean and the air filter
cover is installed.
16
Daily
X
X
X
X
X
X
X
X
X
Technical
Bevel gear on
Weekly Monthly
X
X
X
X
X
X
X
X
X
X
X
1027 - 003 - 09.06.2022