REPLACE CAPACITANCE PROXIMITY SENSOR PWA

TM 5-6350-275-24&P

Figure 3-61. Removal and Replacement of Balanced Magnetic Switch Assembly

3-114. REPLACE CAPACITANCE PROXIMITY SENSOR PWA. (Figure 3-62).

This task consists of:

a. Removal

b. Install

INITIAL SETUP:

Tools:

General Safety Instructions:

Screwdriver, Cross tip (Item 5, App B)

Remove all jewelry while working on

Screwdriver, Flat tip (Item 7, App B)

equipment.

Materials/Parts:

Wear ESD wriststrap while handling ESD

Capacitance Proximity Sensor PWA

sensitive PWA.

WARNING

Shut off power source before attempting to disconnect, service, or connect wires or

cables. Failure to do so may result in serious injury or death.

a. Removal

(1) Disconnect 16 vac transformer from power source.

(2) Remove two round head screws (7) holding door assembly (1) closed.

(3) Tag and remove wiring from TB1 (8) pins 1 through 14 on PWA (2).

(4) Remove four phillips head screws (4) holding PWA (2) to door assembly.

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