TM 1-1270-476-30
4-293
4-35. LEFT AND RIGHT HANDGRIP (LONGBOW) ASSEMBLIES 2A4 AND 2A5 REPAIR (cont)
3. TOGGLE SWITCH (LHG S4; RHG S15 AND
S22) REPLACEMENT
NOTE
This procedure is for replacement LHG switch
S4 (1) and can also be used for replacing:
LHG Switches
S4 (1) FLIR TV DVO
RHG Switches
S15 (2) LT A O M
S22 (3) WAB
REMOVAL
CAUTION
Components inside the RHG contain
electrostatic discharge sensitive (ESDS)
devices. Refer to paragraph 2-8 for handling
requirements before starting this task to
prevent damage.
a. Remove knob (4) by loosening setscrew
(5). Discard knob.
b. Remove setscrew (6).
c. Twist switch (1) 1/2 turn each way to break
RTV seal, using plier wrench.
CAUTION
Be careful when pulling faulty switch out of
handgrip. Damage to wires could occur.
d. Pull switch out of handgrip.
e. Tag and unsolder wires (7).
7
4
1
6
5
243-021
LEFT HANDGRIP
244-016
3
6
2
6
RIGHT HANDGRIP
