 |
|||
|
|
|||
|
Page Title:
BOOM FLOODLIGHT DOES NOT OPERATE - continued |
|
||
| ||||||||||
|
|
 TM 10-3930-673-20-1
BOOM
FLOODLIGHT
SWITCH
INSTRUMENT
PANEL
SCREW
VOLTAGE TEST
(1) Disconnect negative battery cable from
negative side of battery (Para 8-42).
(2) Set multimeter to volts dc.
(3) Lift instrument panel out to get to boom
floodlight switch where wire 71
connects.
(4) Connect multimeter positive lead (+) to
boom floodlight switch where wire 71
connects.
(5) Connect multimeter negative lead () to
known good ground.
(6) Connect negative battery cable from
negative side of battery (Para 8-42).
(7) Turn engine start switch to ON position,
BUT DO NOT START ENGINE
(TM 10-3930-673-10).
(a) If 24 vdc is present, go to Step 16
of this fault.
(b) If 24 vdc is not present, replace
ENGINE START
boom floodlight switch (Para 8-7).
SWITCH
(8) Turn engine start switch to OFF
position (TM 10-3930-673-10).
(9) Disconnect negative battery cable from
negative side of battery (Para 8-42).
(10) Install instrument panel and four
screws.
WIRE 71
BOOM
FLOODLIGHT
SWITCH
TR01583
2-279
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals