TM 9--2350--292--20--20634 00--4AUXILIARY POWER UNIT GENERATOR REPLACEMENT -- CONTINUED0634 00Inspection1. Inspect generator mounting studs (21) for stripped, bent or broken studs. Replace any stud (WP 0636 00) that isunserviceable.2. Inspect gear hub (22) in chain case (19) for damage. Notify support maintenance, if unserviceable.Installation1. Loosely install six flat washers (20) and six new self--locking nuts (18) on six generator mounting studs (21).Figure 3432219212018CAUTIONTo avoid damage to generator shaft or chain case gearhub, do not force shaft into gear hub.Generator weighs approximately 94 lbs (43 kg). To pre-vent damage to shaft and seals, generator must be sup-ported at all times when performing the following proce-dures.
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