TM 10-4610-232-12
a.1. Install connector (34) and secure with locknut (33A).
b. Slide nut (31), retainer (32), and sealing bushing (33) on cable assembly (35) and install cable assembly (35) in
connector (34), securing with nut (31).
NOTE
There are three pushbutton switches in housing. The procedure for removing each is
the same with the following exception: One wire connects the top switch to the
middle switch. This wire must be disconnected when removing the top two switch
assemblies.
c. Connect wires tagged during removal to pushbutton switch (27). Place washers (29) and gasket (30) over threaded
end of switch (27) and insert the threaded end of switch (27) through plate (24).
d. Install Iockwasher (26) by alining the tab on the Iockwasher with the groove in the switch and the notch in plate
(24). Install locknut (25) and secure the assembly to housing (36) using two screws (23).
e. Install the other two pushbutton switches in the same manner.
f. Place Iockwasher (19) on threaded end of lamp housing (20) by alining the tab on the Iockwasher with the groove in
the switch and the notch in plate (11). Install nut (18), bulb (17) and lens (16).
NOTE
Do not install screws at this time.
g. Connect wires tagged during removal to lamp housing (20), place washers (21) and gasket (22) over threaded end
of lamp housing (20) and insert the threaded end of lamp housing through hole in plate (11).
h. Install receptacle (6) with two screws (5) and connect wires (15)
INSTALLATION.
a. Place the connector on the grounding lead (4) over the end of capscrew (12).
b. Place the assembled housing (36) against the ROWPU wall and install two washers (14), lockwashers (13), and
capscrews (12).
c. Place plate (11) with assembled Iamp (16 thru 21) against housing (36), making sure gasket (22) is properly placed,
and secure with two screws (10).
d. Connect assembled parts (2,5,9 and 6) to housing (36) using screws(1).
e. Install bulb (17) by aligning tabs on new bulb with slots in receptacle. Gently push bulb in and twist clockwise. Bulb
will lock in place. Screw in lens (16).
4-140 Change 2
