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 BLOWER SWITCH (M577A3 AND M1068A3 ONLY) — Continued 0278 00 2. Disconnect two circuit 59 leads (6) from blower switch (7). 3. Remove two screws (8) and blower switch (7) from master switch panel (4). 4. Inspect gasket (9). Replace if damaged. 0278 00-2