FIRE Detection Control Unit Cable Assembly CU-1.

TM 3-1040-279-12&P

4-28 CONTROL PANEL ASSEMBLY (CONT).

o. FIRE Detection Control Unit Cable Assembly CU-1.

REMOVAL

1. Remove panel cover (P. 4-110).

2. Disconnect cable assembly (1) from control unit (2).

3. Remove electrical connections of cable assembly from control panel components. See control

panel wiring (P. 4-127).

4. Note location and remove cable tie down strap.

5. Remove cable assembly (1) from control panel (3).

INSTALLATION

1. Attach electrical connections of cable assembly (1) to control panel components. See control

panel wiring (P. 4-127). Coat terminal board screw threads with sealing compound before

securing connections.

2. Attach cable assembly (1) to control unit (2).

3. Install cable tie down strap.

4. Install panel cover (P. 4-110).

Change 2