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MAINTENANCE
Brake Pad Inspection
Pads should be changed when the friction material is worn
.180" / 4.6 mm
to
, or about the thickness of a dime.
.180" / 4.6 mm
Minimum Thickness
Brake Pad Service Limit:
.180" (4.6 mm)
Hose/Fitting Inspection
Check brake system hoses and fittings for cracks,
deterioration, abrasion, and leaks.Tighten any loose
fittings and replace any worn or damaged parts.
2.28
,
= In. / mm.
9923412 - 2012 Sportsman 400/500 and EFI Tractor Service Manual
© Copyright 2011 Polaris Sales Inc.
Auxiliary Brake Testing
The auxiliary brake should be checked for proper function.
Auxiliary Brake
1. Support the rear wheels off the ground.
2. While turning the rear wheels by hand, apply the
auxiliary foot brake. This brake should not stop the
wheels from turning until the lever is half way between
its rest position and bottoming on the footrest.
Auxiliary Foot Brake Pedal
Full Height
Floor
Board Surface
Full
Engagement
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