Before installing new shoes and linings, clean the outside surface
of the boot. Use clean, denatured alcohol.
Bottom the piston into the caliper bore. Use a C-clamp over the
caliper and piston, tightening it slowly to press the piston into the bore.
Be careful not to damage the piston or the boot.
Important:
•
The boot must lay flat.
•
Ensure the convolutions are tucked back into place.
After bottoming the piston,
use a small plastic or wood tool to lift the inner edge of the boot next to
the piston, and press out any trapped air.
Connect the inboard shoe
and lining by snapping the shoe retainer spring into the piston. The shoe
must lay flat against the piston. After installing the shoe and lining, check
that the boot is not touching the shoe. If it is, remove the shoe and lining
and re-seat or re-position the boot.
Connect the outboard shoe
and lining with the wear sensor at the trailing edge of the shoe during forward
wheel rotation. The back of the show must lay flat against the caliper.