TM 9--2350--292--20--2
0647 00--1
AUXILIARY POWER UNIT LEAD ASSEMBLY 3W706 REPLACEMENT (HATZ)
0647 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit (item 1, WP 0717 00)
Electrical heat gun (item 34, WP 0717 00)
Materials/Parts
Adhesive (item 102, WP 0716 00)
Self--locking nut (item 282, WP 0718 00)
Lockwashers (2) (item 414, WP 0718 00)
Lockwasher (item 12, WP 0718 00)
Marker tags (item 49, WP 0716 00)
Insulation sleeving (item 483, WP 0718 00)
Equipment Conditions
APU removed from vehicle (WP 0587 00)
Removal
NOTE
Tag all electrical connections and electrical leads prior to
removal to aid in installation.
Where applicable, remove adhesive and insulation sleev-
ing to expose designated electrical terminals.
1. Remove screw (1), two lockwashers (2), lockwasher (3), nut (4) and lead assembly 3W706 (5) from relay terminal
A1 (6). Discard lockwashers.
2. Remove self--locking nut (7), flat washer (8), lead assembly 3W706 (5) and wiring harness 3W711 wire 62 (9)
from generator terminal B+ (10). Discard self--locking nut.
3. Inspect parts for damage and replace as required.
1
2
5
6
3
4
7
8
5
9
10
