TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-1 COOLANT TEMPERATURE GAUGE MALFUNCTIONS 0053 00 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) Multimeter (WP 0541 00, Item 29) Jumper wire 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) Cab personnel seats raised (see your -10) Power plant rear access door/panel removed (see your -10) T 1. Remove engine wiring harness circuit 33 plug (1) from engine coolant temperature transmitter jack (2). 2. Turn MASTER SWITCH ON. 3. Is TEMP gauge needle in full left (cold) position? YES NO GO TO BY (PAGE 0053 00-3) 0053 00-1