PROPORTIONER Valves: Removal
NOTE:
It may be necessary to remove master cylinder reservoir to facilitate removal of proportioner valves. See MASTER CYLINDER
under OVERHAUL for reservoir removal procedure.
Remove proportioner valve cap assemblies and O-rings from master cylinder. Carefully remove valve pistons using needle nose pliers. Use care not to scratch or otherwise damage piston stems. Remove valve seals from pistons. Inspect proportioner valve pistons for corrosion or deformation. Replace pistons if damaged. Clean