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Troubleshooting
18. Slow Spin Or No Spin
NOTE: Use the production test mode to help
diagnose this issue. Refer to Production Test
Summary paragraph.
Slow spin or no spin.
Is
output control board
inoperative?
Test for
continuity
through control
(refer to wiring
diagram) and
replace if
inoperative.
Yes
Motor
won't run?
Refer to
Test
Procedures
section to
check switch
and windings.
Yes
Is
there no
clearance
between brake
pads and
discs?
Replace pads
and brake
assembly.
TLW463S
Wait two or three
minutes for
overload protector
to reset. If
protector cycles
repeatedly, refer
to
Paragraph 9
.
Yes
Is there a
bind in
pump?
Replace pump.
Yes
Close lid or test
switch and
replace if
inoperative.
Yes
Is there
broken, loose
or incorrect
wiring?
Refer to
appropriate
wiring diagram.
Yes
Is lid open
or lid switch
inoperative?
Yes
Is there oil
on belt?
Replace belt.
Yes
Is drive
belt
broken or
loose?
Replace belt.
Yes
No
No
No
No
No
No
No
No
Has drive
motor overload
protector cycled?
Test for continuity
at motor pins
4 to 8.
1