TM-9-2350-261-10

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

OPERATOR'S MANUAL

TM-9-2350-261-10 - Page 266 of 761

TM 9-2350-261-10

OPERATE PERSONNEL HEATER — Continued

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NOTE

Personnel heater always starts at low heat. It changes to high heat if HI-LO switch is set at HI.

9.

Move HI-LO switch to HI or LO.

NOTE

Steps 10 - 11 apply to heater Model A20 P/N 5000-310178 only.

10. Move the RUN-OFF-START switch momentarily to START for at least four (4) seconds, and then move the switch to

RUN. The heater will now run automatically and does not require any further actions by the operator.

11. Control box warning indicator light. If the control box lamp begins to flash the heater is signaling that an abnormal

condition is present. See TM 9-2540-207-14&P for diagnostic display codes and corrective action.

TURN PERSONNEL HEATER OFF

NOTE

If you operate heater for an extended time, start engine to keep batteries charged (WP 0026 00).

NOTE

When personnel heater is turned off, blower will run until personnel heater cools off. HEATER

light will go off when personnel heater cools off.

Driver should stay in carrier until blower stops.

1.

Move RUN-OFF-START switch to OFF.

2.

Let personnel heater purge itself.

END OF TASK

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