TM 9--2350--292--20--20663 00--1AUXILIARY POWER UNIT HOURMETER AND BRACKET REPLACEMENT(HATZ)0663 00THIS WORK PACKAGE COVERS:Removal, InstallationINITIAL SETUP:Tools and Special ToolsGeneral mechanic’s tool kit (item 1, WP 0717 00)Materials/PartsSpring lockwashers (2) (item 482, WP 0718 00)Lockwashers (3) (item 90, WP 0718 00)Materials/Parts--ContinuedMarking tags (item 49, WP 0716 00)Adhesive (item 102, WP 0716 00)Equipment ConditionsBattery power disconnected (WP 0256 00)APU cover removed (WP 0413 00)RemovalNOTEWhere applicable, remove sealant to expose designatedelectrical terminals.Tag all electrical connections and electrical leads prior toremoval to aid in installation.1. Remove two nuts (1), two lockwashers (2) and wiring harness 3W730 wire 658 and GND lead (3 and 4) fromhourmeter (5). Retain attaching hardware for installation.2. Remove three nuts (6), three screws (7), three lockwashers (8) and hourmeter (5) from bracket (9). Discard lock-washers.3. Remove two nuts (10), two spring lockwashers (11), two flat washers (12), two screws (13) and bracket (9) fromAPU. Discard spring lockwashers.4. Inspect all parts for damage and replace as required.1234125678910111213
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
