Maintenance - Husqvarna K 770 Operator's Manual

8. Push the throttle trigger to disengage the start
throttle and set the product at idle speed.
To stop the product
WARNING: The cutting blade continues to
rotate for a while after the engine stops.
Make sure that the cutting blade can rotate
freely until it fully stops. If it is necessary to
Introduction
WARNING: Read and understand the safety
chapter before you do maintenance on the
product.
For all servicing and repair work on the product, special
training is necessary. We guarantee that professional
repairs and servicing is available. If your dealer is not a
service agent, speak to them for information about the
nearest service agent.
Clean
Function inspection
Replace
Safety devices on the product on page 10 .
* Refer to
Cutting blades on page 12 .
** Refer to
26

Maintenance

Daily
External cleaning
Cold air intake
General inspection
Fuel leaks
Water delivery system
Throttle lockout*
Stop switch*
Blade guard and SmartGuard*
Cutting blade**
stop the cutting blade quickly, let the cutting
blade lightly touch a hard surface. Risk of
serious injury.
• Move the STOP switch to the right to stop the
engine.
For spare parts, speak to your Husqvarna dealer or
service agent.
Maintenance schedule
The maintenance schedule shows the necessary
maintenance of the product. The intervals are calculated
on daily use of the product.
Weekly
Vibration damping system*
Muffler*
Drive belt
Carburetor
Starter housing
Monthly Yearly
Spark plug
Fuel tank
Fuel system
Air filter
Clutch
Fuel filter
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