TM 5-6350-275-24&P
3-122. REPLACE PASSIVE INFRARED MOTION SENSOR. (Figure 3-11).
This task consists of:
a. Remove
b. Install
INITIAL SETUP:
Tools:
Equipment Condition:
Screwdriver, Flat tip (Item 6, App B)
Input power removed
Key Set (Item 14, App B)
General Safety Instructions:
Materials/Parts:
Remove all jewelry while working on
Passive Infrared Motion Sensor
equipment.
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) Remove four socket head screws (3) from front panel assembly (2).
(2) Tag and remove wiring from TB1 (6).
(3) Remove wiring from sensor housing assembly (1).
(4) Remove two screws (9) holding housing assembly (1) to wall support and remove PIMS.
b. Installation
(1) Perform step 1 above on new PIMS.
(2) Align PIMS with wall support mount and secure with two screws (9).
(3) Install wiring through housing (1) and connect to TB1 (6).
(4) Align front panel assembly (2) with housing (1) and secure with four socket head screws (3).
(5) Reconnect input power.
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