TM-9-2350-261-20-4 Unit Maintenance Manual Volume 4 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-4 REPLACE FLAME DETECTOR SWITCH — Continued 0636 00 INSTALLATION 1. Install flame detector switch (6) in heater (3). Secure with nut (7) on switch. NOTE Check tags on leads to make sure of proper connections. 2. Place five leads (5) on switch (6). Secure with five screws (4). 3. Place guard (2) on heater (3). Secure with four screws (1). FOLLOW-THROUGH STEPS 1. Install coolant heater and pump unit (WP 0650 00). 2. Start heater (see your -10). Check that flame detector switch works right. Turn heater off. END OF TASK 0636 00-2