TM 9-4910-387-14-2
6-2.
TROUBLESHOOTING (cont)
C. WIRES MAY BE OPEN. (cont)
2 Remove both leads. Remove cover from wire
outlet box on auxiliary motor (p 6-31). Connect
one multimeter lead to contact (5) of
AUXILIARY MOTOR switch. Connect other
lead in sequence to terminals B11 (6) and All
(7), and to wire that is tagged no. 1 at auxiliary
motor.
lead to contact L3 (8) on the forward side of
starter. Connect other lead in sequence to
terminals A8 (9) and B8 (10), and to contact (11)
on AUXILIARY MOTOR switch.
lead to contact (4) of AUXILIARY MOTOR
switch. Connect other lead in sequence to
terminals B10 (12) and A10 (13), and to wires
that are tagged no. 4 and 5 at auxiliary motor.
If continuity checks
determine that there is an open wire, replace the
wire (p 6-219).
6 If auxiliary motor fails to start, proceed to step
D.
AUXILIARY MOTOR
6-34
