TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-5 REPLACE M3 NBC HEATERS AND CONTROLLERS (M1059A3 ONLY) 0797 00 THIS WORK PACKAGE COVERS: Removal (page 0797 00-1). Installation (page 0797 00-6). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit (WP 0926 00, Item 65) M a t e r i a l s / P a r t s Locknut (4) Locknut (16) Lockwasher (2) Lockwasher (4) Self-locking screw (2) Straps (as required) P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s See your -10 TM 3-6680-316-10 E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Carrier blocked (see your -10) Battery ground strap disconnected (WP 0337 00) REMOVAL 1. Loosen two clamps (1) and remove inlet hose (2) and outlet hose (3) from operator’s heater (4). 2. Disconnect circuit 537D lead (5) from operator’s heater (4). 0797 00-1