TM 5-3610-253-14
Table 5-23. DIRECT/GENERAL SUPPORT TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
PAPER CUTTER POWER SWITCH ON. MAIN MOTOR STARTS. ALL OTHER FUNCTIONS
21.
INOPERATIVE - Cont
WARNING
Death or serious injury may occur from electrical shock unless power is
turned off before servicing.
Turn off power.
a.
(1) Turn Star-Delta switch to Y position and then to O
position.
(2) Turn main power switch to O position.
(3) Turn off circuit breaker.
b. Remove screws and control panel.
c.
Pull control panel out from paper cutter and position it so that access
to control power on switch is available.
d. Slide heat shrink off switch.
e.
Holding the control power on switch in, check for continuity across
terminals.
(1) If continuity is not present, replace control power on
switch (paragraph 5-40.53).
(2) If continuity is present, replace PMD board (paragraph
(3) If malfunction persists, refer to electrical and electronic
schematics for fault isolation.
5-498
