TM-9-2350-261-20-4 Unit Maintenance Manual Volume 4 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-4 REPLACE CABLES W42, W43, AND W251 (M1068 ONLY) — Continued 0753 00 INSTALLATION 1. Insert plugs P1 of three cables W251 (1), W42 (2), and W43 (3) through opening (4) in back of power supply storage box (5). 2. Connect cables to UPS (6) as follows: W251 plug P1 (7) to AC OUT W42 plug P1 (8) to DC IN W43 plug P1 (9) to AC IN 3. Close cover (10) on power supply storage box (5) and secure catch (11). 4. Install six new tie straps (12) on cables (13). 5. Connect cable W43 plug P2 (14) to AC power extension box A7 jack J6 (15). 6. Connect cable W42 plug P2 (16) to DC power extension box A8 jack J21 (17). 7. Connect cable W251 plug P2 (18) to UPS power extension box A18 jack J6 (19). FOLLOW-THROUGH STEPS 1. Connect battery ground lead (WP 0294 00). END OF TASK 0753 00-2