To fill with chain oil
1. Open the oil cap on top of the bar head.
2. Fill with Husqvarna saw chain oil.
3. Attach the cap again.
To check the chain lubrication
1. Start the product. Refer to
starting on page 17 .
2. Point the tip of the bar at a light surface.
3. Keep a distance of 20 cm (8 inches).
4. Operate the throttle at 75% for 1 minute.
5. Stop the product. Refer to
product on page 18 .
6. Make sure that you can see a line of oil on
the light surface.
Keypad
Problem
Green start LED
flashes.
1744 - 008 -
To check before
To stop the
Troubleshooting
Possible faults
Low battery voltage.
CAUTION:
the guide bar if the saw chain
lubrication does not operate
correctly. Refer to
check of the guide bar on
page 23 for instructions. Speak
to your servicing dealer if the
maintenance steps does not
help.
To adjust the chain lubrication
WARNING:
before you make adjustments to the
oil pump.
Turn the adjustment screw for the oil pump.
Use a screwdriver or a combination wrench.
•
Turn the adjustment screw clockwise to
decrease the oil flow.
•
Turn the adjustment screw
counterclockwise to increase the oil flow.
Possible solution
Charge the battery.
Do a check of
To do a
Stop the engine
27