TM 9--2350--292--20--20635 00--4AUXILIARY POWER UNIT GENERATOR REPLACEMENT (HATZ) --CONTINUED0635 00Inspection1. Inspect generator mounting studs (27) for stripped, bent or broken studs. Replace any stud(WP 0637 00) that is unserviceable.2. Inspect gear hub (28) in chaincase (25) for damage. Notify support maintenance, if unserviceable.Installation1. Loosely install six flat washers (26) and six new self--locking nuts (24) on six generator mounting studs (27).2825272624CAUTIONTo avoid damage to generator shaft or chaincase 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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