Plate Actuated Motor: Disassembly
- Remove cover and parking switch assembly.NOTE: It is not necessary to disconnect motor leads from parking switch.
Mark position of switch contact plate in relation to crankarm to assure correct reassembly. Remove nut, lock washer, flat washer and insulating washer from crankarm shaft. Remove switch contact plate and lift crankarm drive gear, gear key and thrust washer from drive end housing. Remove crankarm shaft.
- Remove through bolts and drive end housing. Remove armature from motor housing. Pull commutator end frame from motor housing and check that brush springs are still in place. If inspection shows it is necessary to replace fields, drive end housing, commutator end frame or parking switch, leads can be unsoldered to finish disassembly.