Suzuki DR600S Service Manual page 131

6-7 CHASSIS
e@ Remove the caliper holder @) from the caliper.
CAUTION:
@ Remove the dust seal and piston seal.
CALIPER AND DISC INSPECTION
Inspect the caliper bore wall for nicks, scratches or
other damage.
Inspect the rubber parts for damage and wear.
Inspect the piston surface for any scratches or
other damage.