AD Boivin SH-MAN-2007, Shop Manual

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PRIMARY TRANSMISSION SYSTEM 8-11
INSPECTION
Drive pulley should be inspected annually.
26, 27, Thrust Washer and Roller
Check roller for roundness of external diameter.
Check thrust washer for thickness wear. Replace as required.
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CAUTION
Ensure rollers are in good condition. Replace as required.
31, 32, Fitting Bolt Ass’y and Flanged Bushing
Check for wear, replace as required.
15, 16, O-Ring and Slider Shoe
Check if O-rings are cracked, cut or crushed. Replace as
required.
Check slider shoes for wear. Replace if groove is not apparent
on top.
1, 18, Fixed Half and Governor Cup
Inspect splines and free play between both parts. Maximum free
play is 0.5 mm (0.020 in) measured at calibration screw radius.
Replace if required.
3, 9, Sliding Half and Spring Cover Bushing
Visually inspect coating. Replace if worn.
Sliding Half Bushing Replacement
This bushing is not replaceable. If worn out, replace sliding half
ass’y.