TM 11-6625-3081-23
2-41.1 RADIOMETER ASSEMBLY 2A1A2A3 REPLACEMENT
2-41.1
INITIAL SETUP
Equipment Conditions
Personnel Required
Cabinet rear panel removed
(para 2-41)
39B ATE Repairer assistant
Inner module rear access plate
One assistant
removed (para 2-41)
Left side upper panel removed
Tools Required
(para 2-41)
Left side access panel removed
5/32-in hex head ball driver
(para 2-41)
Upper left front panel removed
(para 2-41)
REMOVAL
CAUTION
Use special care when working near
optical surfaces.
Avoid touching or
contaminating optical surfaces.
1.
Place cardboard over opening (1) to
protect mirrors from falling
objects.
2.
Disconnect the following cables:
Key No.
Cable
From
(2) 2A1A2W40P5
2A1A2A3J2
(3) 2A1A2W40P13
2A1A2A3J3
(4) 2A1A2A3W22P2 2A1A2A3S2-C
2-252.2
Change 16
