TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-3 REPLACE FUEL SELECTOR SWITCH (M577A3 AND M1068A3 ONLY) — Continued 0277 00 2. Disconnect circuit 28 lead (6), circuit 29 lead (7), and circuit 30 lead (8) from fuel selector switch (9). 3. Remove two screws (10) and fuel selector switch (9) from master switch panel (4). 4. Inspect gasket (11). Replace if needed. 0277 00-2