TEST/REPAIR WIRES.

TM 9-4110-241-13

TO 35E9-274-1

WIRING TESTING AND REPAIR PROCEDURES INDEX

Page

Wires

Switch

Pilot Light Socket

Pilot Light Housing Assembly

Light Assembly and Globe

Power Receptacle

4-18. TEST/REPAIR WIRES.

a. Tools and Materials: Multimeter; Pocket Knife; Electrical Insulation Tape (App. E, Item 7).

b. Removal:

(1) Remove pilot light socket and pilot light housing assembly (para. 4-23 and 4-23.1).

(2) Remove power receptacle (para. 4-26 and 4-26.1).

(3) Remove light assembly (para. 4-24).

(4) Remove switch (para. 4-20).

c. Testing: (See figure 4-13). (Steps (1)-(4) are for Models MDS1600N, TKR600C, and TKR-4000C).

(1) Use multimeter to check continuity between power receptacle and switch (wire 1).

(2) Use multimeter to check continuity between power receptacle and isolated connection on switch (wire 2).

(3) Use multimeter to check continuity between isolated connection on switch and light assembly (wire 3).

(4) Use multimeter to check continuity between switch and light assembly (wire 4).

(5) Use a multimeter to check continuity between pilot light socket and power receptacle (wire 5).

(6) Use a multimeter to check continuity between pilot light socket and light assembly (wire 6).

(7) Use a multimeter to check continuity between light assembly and power receptacle (wire 7).

(8) Use a multimeter to check continuity between pilot light socket and switch (wire 8).

(9) Use a multimeter to check continuity between switch and receptacle (wire 9).

d. Repair:

(1) If damaged portion of the wire is accessible, cut back wire to an undamaged point on either side of the break

and spice the wire together. If necessary, splice a short piece of wire into the gap created by removing the

damaged portion.

(2) Insulate connections with electrical insulation tape (App. E, Item 7).

CHANGE 1 4-33