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 TM 55-1905-219-14-6
3-122.1. REMOTE CONTROLLER SWITCH - PILOTHOUSE - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSPECTION (Cont)
b. Rotary
1. Clean off dust and
selector
dirt.
switch
2. Check switch's
Rotate between
function.
local and re-
mote. Make
sure it does
not bind.
c. Push-
1. Clean off dust
buttons
and dirt.
2. Check for damage.
Do pushbuttons
depress easily?
REPAIR
Disconnect electrical power before
working on Pilothouse control station.
2.
Pilot-
a. Switch
1. Remove screws (1)
Replace name-
house
cover
and washers (2).
plate, if dam-
upper
(3)
aged.
con-
2. Remove switch cover
troller
(3) from control
switch
switch box (4).
box
(4)
b. RAISE
1. Tag and disconnect
push-
all wiring.
button
(7)
2. Remove screws (5),
and washers (6).
3. Remove RAISE push-
button (7).
3-2060
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