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Maintenance
Introduction
WARNING: Before you do
maintenance, you must read and
understand the safety chapter.
For all servicing and repair work on the product, special
training is necessary. We guarantee the availability of
professional repairs and servicing. If your dealer is not
a service agent, speak to them for information about the
nearest service agent.
For more detailed information, refer to
www.husqvarna.com.
Maintenance schedule
Maintenance Daily Weekly Monthly
Clean the external surface. X
Examine the harness for damages. X
Examine the quick-release mechanism on the harness for damages and make
sure that it operates correctly.
X
Do a check of the throttle trigger lockout and the throttle trigger. Refer to
To do a
check of the throttle trigger lockout on page 6
.
X
Make sure that the cutting attachment does not rotate at idle speed. X
Do a check of the stop switch. Refer to
To do a check of the stop switch on page
7
.
X
Examine the cutting attachment guard for damages and cracks. X
Make sure that the saw bladeor grass bladeis attached correctly. Make sure
that the saw blade or grass blade is sharp and not damaged.
X
Examine the support flange for damages and cracks. Replace it if it is damaged. X
Examine the trimmer head for damages and cracks. Replace it if it is damaged. X
Examine the handle and the handlebar for damages and make sure that they are
attached correctly.
X
Tighten the locking screw fully for cutting attachments with a support cup. X
Tighten the locknut fully for cutting attachments with a locknut. X
Examine the transport guard for damage and make sure that it can be attached
correctly.
X
Examine the engine, the fuel tank and the fuel lines for leaks. X
Clean the air filter. Replace it if it is damaged. X
Tighten nuts and screws. X
Examine the starter and the starter rope for damages. X
Examine the vibration damping units for damages and cracks.
1
X
Examine the spark plug. Refer to
To examine the spark plug on page 27
. X
Clean the cooling system. X
1
Replace the vibration damping unit after each season or at a minimum of one time each year.
22 1018 - 011 - 07.06.2023
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