TM-9-2540-207-14-P

HEATER, VEHICULAR COMPARTMENT, MODEL: A20

TECHNICAL MANUAL; OPERATOR, FIELD, AND SUSTAINMENT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JULY 2007

TM-9-2540-207-14-P - Page 148 of 288

TM 9-2540-207-14&P

5-104

Wiring Harnesses (continued)

21.

Using pliers, re-set the Secondary Air Duct with the spring clamp to ensure that hose is

NOT kinked or bent.

22.

Use a 7/16" open ended wrench to attach the Exhaust Sensor.

23.

Install Combustor Assembly (ref. 5.7.1).

24.

Using a 7/16" open ended wrench, install Burner Sensor. Ensure that the wire is properly

routed to prevent any damage.

25.

Connect the Vent Sensor Connector (J5) of the Wiring Harness to the Vent Sensor

connector.

Ensure that the locking tab is engaged.

26.

Install Vent Fan Assembly (ref. 5.6.1).

27.

Install Bottom Shell (ref. 5.4.3).

28.

Install Top Shell (ref. 5.4.2).

29.

Install Top Cover (ref. 5.4.1).