TB-9-2320-279-13-P-4

TRUCK, TRACTOR, LIGHT EQUIPMENT TRANSPORTER (LET), 8X8, M983A2 LET

TECHNICAL BULLETIN; OPERATOR AND FIELD LEVEL

APRIL 2008
TB-9-2320-279-13-P-4

  TB-9-2320-279-13-P-4 - Page 214 of 744

HEAV
Y
-DUT
Y
WINCH CONTROL
STATION
HEAV
Y
-DUT
Y
WINCH
HIGH-IDLE ON
/
OFF SWITCH
HEAV
Y
-DUT
Y
WINCH
HIGH-IDLE ON
/
OFF SWITCH
SWITCH
TERMINALS
Figure 17.
4. Connect negative (-) probe of multimeter to heavy-duty winch control station HIGH IDLE ON/OFF switch terminal
opposite side.
5. Multimeter should display a reading less than 200 ohms. Note reading.
CONDITION/INDICATION
Is continuity measured across heavy-duty winch control station HIGH IDLE ON/OFF switch when switch is in
the ON position?
DECISION
No - Replace HIGH IDLE ON/OFF switch. (WP 0063)Test 42 - Does high idle operate?
Yes - Test 18 - Is continuity measured on heavy-duty winch valve control harness wire 1843?
TB 9-2320-279-13&P-4
0024
0024-22


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