TM 9-2350-261-20-4
REPLACE M13 NBC FILTERS AND HOSES (M577A2 ONLY) -- Continued
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26. Cut tie straps (1) that secure wiring harness to hoses (2), (3), and (4). Discard tie straps.
27. Loosen three clamps (5) and remove three hoses (2), (3), and (4) from three heaters (6), (7), and (8) respectively.
28. Loosen two clamps (9) and remove hose (10) from heater (8) and connector (11).
29. Loosen two clamps (12) and remove hose (13) from heater (7) and connector (14).
30. Loosen two clamps (15) and remove hose (16) from heater (6) and connector (17).
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