TM 5-3895-379-23-1
0048
MALFUNCTION
No Power To Propel Speed Switch.
CORRECTIVE ACTION
1.
Remove nine screws and washers and remove panel from operator station.
2.
Move propel speed switch into high (hare) position.
3.
Turn battery disconnect switch to ON position (TM 5-3895-379-10).
4.
Turn engine start switch to ON position (TM 5-3895-379-10).
5.
Touch positive (+) probe of multimeter to (wire 155-PK).
6.
Touch negative (-) probe of multimeter to good ground.
If 24 to 28 VDC are not measured at wire 155-PK and BRAKE fuse is good, perform the
following:
(1)
Turn engine start switch to OFF position (TM 5-3895-379-10).
(2)
Turn battery disconnect switch to OFF position (TM 5-3895-379-10).
(3)
Repair or replace wiring and connectors to BRAKE fuse holder (WP 0195).
PROPEL SPEED
RANGE SWITCH
SCREW
PANEL ASSEMBLY
WASHER
SCREW
WASHER
WIRE 751-GN
WIRE
PROPEL SPEED
155-PK
SWITCH
OPERATOR STATION
T0128SWR
Figure 3. Propel Speed Switch Wiring.
