TM-9-2350-247-10 Operator Manual M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-10 PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued 0057 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 23 During Vehicle Compartment Heater Electrical Circuits DRIVER NOTE Item is to be checked only if heater is to be used during operation. a. Check the operation of the vehicle compartment heater electrical circuits. b. Push the press-to-test light cover and see that the indicator light comes on before you start the heater. c. When you turn the heater off, make sure the indicator light stays on and the blower runs until the heater cools down. 24 During Vehicle Compartment Heater DRIVER 0057 00-50 Change 1