Adjustment Of Pump And Alternator Belt; Change Pump And Alternator Belt; Adjusting The Parking Brake - Husqvarna P520 D Operator's Manual

Cover Plate
• Loosen screws and remove the cover plates.
Transmission cover
• Loosen the screws and remove the transmission cover.
Adjustment of pump and alternator
belt
• Loosen the lower mounting screw and upper adjustment
screw a few turns.
• Tension the belt by pulling the alternator along the track. It
must be possible to press the belt in about 1 cm with your
thumb without too much pressure.
• Tighten the adjustment screw securely.
MAINTENANCE AND SERVICE

Change pump and alternator belt

• Loosen the lower mounting screw and upper adjustment
screw a few turns.
• Take off the old belt and fit the new one.
• Tension the belt by pulling the alternator along the track. It
must be possible to press the belt in about 1 cm with your
thumb without too much pressure.

Adjusting the parking brake

Make sure the parking brake is properly adjusted by placing
the machine on a slope.
Apply and lock the parking brake.
When the machine does not stand still, the parking brake
should be adjusted according to the following.
1 Position the machine on flat ground.
2 Make sure the parking brake is released.
3 Adjust so there is 1 mm play between the outer cable and
the adjuster screw when you pull the outer cable.
Adjust the adjuster screw using the nuts.
4 Tighten the nuts carefully to prevent damaging the
adjuster screw.
5 The parking brake should be checked again after the
adjustment has been made.
WARNING! A poorly adjusted parking brake
!
can result in reduced braking ability.
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English