Table 3-2. Operator's Troubleshooting (cont)

DRAFT

TB 9-2320-279-13-1

AC HEATER/EVAPORATOR BLOWER OPERATES BUT NO COLD AIR FROM

DUCTS DURING AC OPERATIONS - Continued

Table 3-2.

Operator's Troubleshooting (Continued)

MALFUNCTION

SEQUENCE

TEST OR INSPECTION

NO.

CORRECTIVE ACTION

Step 7. Open driver side engine cover and remove engine side panel

(TM 9-2320-279-10).

HEMAC128

Step 8. Inspect AC compressor belts for looseness and damage.

If AC compressor belts are loose, damaged, or missing, notify Field

Level Maintenance.

Step 9. Install engine side panel and close driver side engine cover

(TM 9-2320-279-10).

Step 10. Start engine and operate AC system (WP 0004).

If AC system fails to provide cold air, or stops providing cold air during

normal operations, notify Field Level Maintenance.

END OF WORK PACKAGE

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