Fitting In Internal Components - Husqvarna PG 530 Workshop Manual

9.Fitting in internal components

Fitting in internal components
Assembling
Before assembling or applying silicone sealing, thread lock compound or lubricants,
all the parts should be well cleaned with a solvent. Use compressed air to remove fine
particles and dust.
×6 13mm
×1 13mm
MOUNT THE BEARING HOUSING
1. Apply a fine bead of silicone seal com-
pound all around the contact surface of
the bearing housing (a) (with the deep
part of the housing facing down).
• Put the bearing housing into place,
keeping the bolt holes aligned.
2. From underneath the cradle, fit in each
of the six centre bearing housing M8
bolts.
3. Tilt the cradle 90° to more easily tighten
the 6 bolts, while holding the bearing
housing in position.
×6 13mm
4. Secure the cradle with the opening up-
wards and smooth the excess silicone
compound.
FIT ON THE IDLE PULLEY
5. Clean and apply silicone seal compound
to:
(b) The idle pulley shaft contact surface
edge (the longer end).
(c) The idle pulley bolt washer (with the
bolt through.
6. Fit the silicone applied end of the idle
pulley into the mounting hole.
7. From underneath the cradle, fit on the
idle pulley bolt with the washer.
• Tighten the bolt.
• Smooth the silicone compound
around the pulley shaft.
8. Tilt the cradle 180° (with the opening
downwards) and secure it with a corner
pin. Smooth the silicone compound.
ATTACH THE MOTOR PLATE
9. Put a V70 dust seal over the motor plate
shaft (d).
• Secure it well on the base ridge.
10. Apply a thin layer of bearing retainer to
the contact surfaces:
(d) The motor plate shaft.
(e) The two centre bearings.
• Fit the motor plate shaft into the
motor bearing housing.
9
15