Husqvarna 122 HD60 Workshop Manual page 29

Centrifugal clutch
Dismantle the clutch shoes from the hub.
Assembly
Check that the clutch springs are not
damaged, e.g. cracks.
Assemble the clutch in the reverse order
as set out for dismantling.
Clutch drum
Remove the cutting deck from the engine
(see above).
Remove the contents of the gear housing.
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Dismantle the clutch drum.
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Remove the circlip and dismantle the ball
bearings.
Dismantle the clutch shoes from the hub
using a small screwdriver or a pointed tool
by fi rst unhooking the clutch springs.
Assembly
Check that the clutch springs are not
damaged, e.g. cracks.
Assemble the clutch in the reverse order
as set out for dismantling.
The text on the clutch shoes must face
outwards.
Clutch drum
Remove the cutting deck from the engine
(see above).
To dismantle the clutch drum, the gear
housing contents must be removed fi rst
(see also the "Cutting deck" chapter).
Remove the 6 screws and lift off the cover.
Carefully prise up if needed the back edge
of the cover with a screwdriver.
Dismantle the clutch drum.
Lock the clutch drum in place with a punch
(Ø 4 mm) by inserting it in the threaded
holes in the gear housing and one of the
holes in the clutch drum.
Unscrew the sprocket clockwise (left-hand
threads).
Press the clutch drum out of the ball
bearing.
Remove the circlip holding the ball
bearings in place in the gear housing.
Then heat the gear housing to approx.
120°C and tap the housing against a
wooden block so that the ball bearing
falls out of the bearing seating or use a
suitable mandrel.
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