TM 1-1270-476-30
4-286
4-34. LEFT AND RIGHT HANDGRIP (LHG, RHG) ASSEMBLIES 2A4 AND 2A5 REPAIR (cont)
6. RHG CCA AND TRANSDUCER TM1
REPLACEMENT
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. Tag and unsolder wires (1) from CCA.
b. Remove CCA (2) from wire bundle by
cutting two tie down straps (3) and
removing four screws (4).
c. Remove setscrew (5) and pull transducer
TM1 (6) and wires (7) from handgrip.
d. Loosen two setscrews (8) and remove knob
(9) from transducer TM1 (6).
INSTALLATION
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.
e. Remove old sealing, locking, and retaining
compound from screws and setscrew (para
2-6).
f. Guide wires (7) on replacement transducer
TM1 (6) through mounting hole, out the
back of handgrip, and through insulation
sleeving (10).
