2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 326Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 326

ELECTRICAL STARTING SYSTEM Inspection 1Inspect: Commutator (outer surface) Dirty Clean with #600 grit sandpaper 1Hold the
Out of specification Scrape mica to proper limitsUse hacksaw blade that is ground to fitMica undercut: 1.0 mm (0.04 in) 4Measure:
Armature coil resistance (insulationcontinuity) Out of specification Replace the starter motorInspecting steps: Connect the
pocket tester for the continuity check and the insulation check Measure the armature coil resistancesArmature coil resistance: