TM-9-2350-277-34 Direct and General Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 230 of 820
TM 9-2350-277-34 REPLACE FRONT MAIN WIRING HARNESS — Continued 0030 00 2. Support instrument panel (5). Remove two screws (8), washers (9), and lockwasher (10) that secure ground lead (11), WAIT indicator ground lead (17) (glow plug system only), and upper support (12) on two mounts (13). Discard lockwasher. 3. Support instrument panel (5) on two struts to gain access to rear of panel. 4. Remove knurled nut (14) and WAIT indicator (15) with lockwasher (16) from instrument panel (5) (glow plug system only). 5. Disconnect circuits 24 (1), 23 (2), 22 (3), and 21 (4) leads from rear main wiring harness (5). 6. Disconnect connector (6) from light selector switch (7). 7. Disconnect circuit 452A lead (8) from bilge pump switch connector (9). 0030 00-2 Change 1