Husqvarna P 520D Workshop Manual page 29

Propulsion
3. Fit the sleeve (3). Use hand power. If the sleeve
sticks, tap it carefully with a plastic hammer.
Do not strike hard.
The sleeve can also be given the correct
location by assembling the washers (5), center
screw (4) and carefully screwing down the
sleeve.
4. Fit the center screw (4) with two washers (5).
1
2
3
4
5
6
1. Key
2. Axle
3. Sleeve
IMPORTANT!
Clean thoroughly between the flange and the
solenoid clutch before assembling.
IMPORTANT!
High torque (assembly torque 114 Nm)! The
PTO shaft must be prevented from turning
when undoing. Husqvarna provides a special
tools for this. See illustration. Alternatively, the
propeller shaft can be used as a counterhold.
28
– English
4. Center bolt
5. Washers (x2)
6. Solenoid clutch
5. Tighten the center screw (1) to 114 Nm. Use the
counterhold (3) on the belt pulley (2).
6. Assemble remaining parts in the reverse order.
1. Center bolt
2. Belt pulley
IMPORTANT!
It is essential the shaft is fitted straight all the
way so that the belt adjuster screw (1) is not
put under stress.
1
2
3
4
3. Counterhold
4. Center bolt
1