3Clutch
42
3.6 Inspection and Maintenance of Clutch
1 Clutch Facing
Inspect the contact and existence of wear, galling, and cracks and repair or change as required.
1. Change the clutch facing with the contact of contact face come to below 80%.
2. Change the clutch facing if the clutch facing is stained by oil and study the cause.
3. If a small amount of oil is adhered. Wipe with the cloth soaked with gasoline and air-dry.
2 Rivet Wear
Inspect the wear amount of rivet and change if exceeding
the usable limit.
(Unit: mm {in})
Item
Referential
Val ue
Usable
Limit
Wear Amount of Rivet
1.3 to 1.9
{0.051 to 0.075}
0.2
{0.008}
CAUTION
Change the disc assembly with rivet with
looseness even if the wear amount is within the
usable limit.
Rivet
WearAmountofRivet
GZ3W22-031
www.mymowerparts.com
K&T Saw Shop 606-678-9623 or 606-561-4983
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