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 TRANSMISSION OIL HIGH TEMPERATURE THERMOSTATIC SWITCH (M548A1) 0286 00 THIS WORK PACKAGE COVERS: Removal (page 0286 00-1). Installation (page 0286 00-1). 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) Socket Wrench Set (WP 0541 00, Item 64) Torque Wrench (WP 0541 00, Item 70) 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) Center seat raised (see your -10) Hull bottom access cover removed (WP 0383 00) REMOVAL 1. Disconnect circuit 327 lead (1) from thermostatic switch (2). 2. Remove thermostatic switch (2) from oil cooler tee (3). INSTALLATION 1. Install thermostatic switch (2) in oil cooler tee (3). 2. Tighten thermostatic switch (2) to 20-25 lb-ft (27-34 N•m) torque. 3. Connect circuit 327 lead (1) to thermostatic switch (2). FOLLOW-THROUGH STEPS 1. Install hull bottom access cover (WP 0383 00). 2. Lower center seat (see your -10). END OF TASK 0286 00-1/2 blank