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NIPPONDENSO Alternators: Overhaul: Disassembly

NOTE: Alternators differ slightly with model application. The following procedures are only general in nature. The procedures can be used if attention is paid to the order of parts during disassembly.
  1. Remove retaining screws and pry drive end frame from stator with screwdriver. If necessary, tap lightly on drive end frame with mallet.
  2. Secure rotor core in padded vise, and remove pulley attaching nut. Remove pulley, fan and spacer. Press rotor from drive end frame. Remove bearing retainer from end frame. Remove bearing, felt cover and felt ring.
  3. Remove rectifier holder securing nuts and brush holder attaching screws. Separate stator with rectifier holders and brush holders from rectifier end frame.
  4. Remove brush lead terminal and stator coil "N" terminal from brush holder using a small screwdriver. When removing brush holder assembly, DO NOT cut "N" terminal lead or melt the solder.
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