Pilot Light

TM 10-4110-262-13&P

0021 00

Pilot Light

1. Confirm that the IC power supply cord is disconnected from the IC power entry connector.

2. Remove the four screws that hold the cover plate for the light switch. Remove the cover plate and

gasket (if present). Set the cover plate, gasket and screws aside.

3. Remove two screws that retain the light switch in the enclosure. Pull the switch out of the enclosure

to the limit of the attached wires.

4. Look for loose, broken or burned wires. Reconnect loose wires to the appropriate screw terminals.

5. For broken or burned wires, strip about inch of insulation from the wire on the container-side of the

break and connect the wire to the switch terminals.

6. If the wire is too short to make a secure connection, use the existing wire to pull a replacement wire

through the conduit from the junction box at the light fixture.

7. Remove the wire nut joining the white IC neutral wire from the first pilot light lead.

8. Remove the second pilot light lead from the switch by loosening the switch terminal screw.

9. Remove the sealant from the perimeter of the pilot light on the IC exterior surface.

10. Using a punch, tap the pilot light from the inside of the container. Pull one wire at a time to the outside

of the opening. Dispose of the failed pilot light.

11. Apply a small bead of sealant around the rim of the new pilot light.

12. Insert the wire leads for the replacement pilot light, one at a time, through the outside skin and pull

them into the light switch junction box.

13. If the pilot light wire leads are not long enough to reconnect, splice additional wire as needed to

reconnect.

14. Press the pilot light into the outside skin until the clips on the pilot light engage the IC skin. Strip of

insulation from both pilot light leads.

15. Twist one of the pilot light leads together with the white wire and secure with a wire nut.

16. Secure the second pilot light lead wire to the light switch terminal.

17. Test the system to confirm the new pilot light works appropriately.

18. Reinstall the light switch and replace the cover plate and screws removed in Step 2. Make sure the

gasket is in good condition and properly located.

19. If no gasket is available or if it is not serviceable, caulk the perimeter of the plate with silicone sealant

to provide a watertight seal.

20. Connect a 110 VAC 60 Hz power supply to the power input connector and test the operation of the IC

electrical system as described in Work Package 0019 00.

END OF WORK PACKAGE

00210021/(4 -3lank)

00-3 00B