TM-9-2350-247-20-2 Unit Maintenance Manual Volume 2 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-2 REPLACE INFRARED HEADLIGHTS 0277 00 THIS WORK PACKAGE COVERS: Removal (page 0277 00-1). Installation (page 0277 00-3). 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 0541 00, Item 57) M a t e r i a l s / P a r t s Lock washer 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 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 negative lead(s) disconnected (WP 0292 00) REMOVAL 1. Remove infrared headlights from carrier. a. Disconnect circuit 514 lead (1) and circuit 515 lead (2) from infrared headlight (3). b. Remove nut (4), lock washer (5), small beveled washer (6), and large beveled washer (7) from infrared headlight (3) and carrier mount. Discard lock washer. c. Remove infrared headlight (3) from carrier mount. 2. Remove lamp unit from headlamp. a. Loosen four captive screws (8). Remove lens retainer (9) from body (10). b. Loosen three captive screws (11) from retainer bracket (12). Remove retainer bracket from body (10). c. Remove lamp unit (13) from body (10). 0277 00-1