TM 9-4910-387-14-2
6-2. TROUBLESHOOTING (cont)
B. FORWARD-OFF-REVERSE SWITCH MAY BE DEFECTIVE. (cont)
1 Place the FORWARD-OFF-REVERSE switch in the FORWARD
position. Push START button. If main drive motor fails to start,
place the FORWARD-OFF-REVERSE switch back in the REVERSE
position.
2 Connect one multimeter lead to
FORWARD-OFF-REVERSE switch
contact (1) and connect other lead to FORWARD-OFFREVERSE
switch contact (2).
C. START SWITCH MAY BE DEFEC-
D. STOP SWITCH MAY BE DEFEC-
TIVE.
TIVE.
does not exist, replace the
FORWARD-OFF-REVERSE switch
Refer to page 6-15 for troubleshooting
procedures.
procedures.
4. If main drive motor fails to start, pro
ceed to step C.
6-26