2004 Polaris Sportsman 600/700 Service Manual, Page 244Get this manual
I(I REAR CALIPER REMOVALINSPECTION
1Clean caliper area before removal2Using flare nut wrench, remove hand brake (inner) and aUKiliary brake (outer) linesPlace a
container to catch brake fluid draining from brake linesRemove the anvil bolts
an,odd'''.e''"'''Ii "'
PistonO-rings
6Remove seals and O-ringsClean the C-ring grooves7Clean disc, caliper body, and pistons with brake cleaner or alcohol8Rem ove the slide bolt bushingsInspect the bushings and O-rings and replace if necessaryO-ring