Loading ...
Loading ...
Loading ...
Maintenance Daily Weekly Monthly
Clean the cooling system. X
Examine the starter and the starter rope for damages. X
Examine the vibration damping units for damages and cracks. X
Clean the external surface part of the spark plug. Remove it and do a check
of the electrode gap. Adjust the electrode gap to the correct distance (Refer to
Technical data on page 28
) or replace the spark plug. Make sure that the spark
plug is has a supressor.
X
Clean the external surface of the carburetor and the area around it. X
Do a check of the bevel gear to make sure that it is filled ¾ with lubricant. Use
special grease to fill if it is necessary.
X
Clean or replace the spark arrestor mesh on the muffler. Refer to
To do a check
of the muffler on page 8
.
X
Do a check of the safety release on the harness and make sure that it is not
damaged and works.
X
Do a check of the fuel filter for contamination and the fuel hose for cracks or
other damages. Replace if it is necessary.
X
Do a check of all cables and connections. X
Do a check of the clutch, clutch springs and the clutch drum for wear. If it is
necessary to replace 1 or more of these units, speak to your servicing dealer.
X
Replace the spark plug. Make sure that the spark plug has a supressor. X
To clean the cooling system
CAUTION: A dirty or blocked cooling
system can make the product too hot, which
can cause damage to the product.
The parts of the cooling system are the air intake on the
starter (A), the cooling fins on the cylinder (B) and the
cylinder cover (C).
1. Clean the cooling system with a brush weekly or
more frequently if it is necessary.
C
B
A
2. Make sure that the cooling system is not dirty or
blocked.
To do a check of the muffler
WARNING: A used muffler/spark
arrester and spark arrester mounting
face may contain deposits of combustion
particles on the surfaces that may be
carcinogenic. To avoid skin contact and
inhalation of such particles when cleaning
and/or servicing the spark arrester, make
sure you always:
• wear gloves;
• clean and/or service in a well ventilated
area;
• do not use pressurized air to clean the
spark arrester screen;
• use a steel brush and brush away from
your body when cleaning the spark
arrester.
WARNING: Do not use a product that
has a damaged muffler or a muffler that
is in bad condition. Return the product to
a Husqvarna dealer/service station if the
muffler is damaged.
22 1069 - 009 - 13.06.2023
Loading ...
Loading ...
Loading ...