Windsor MB1500, Operating Instructions Manual, Page: 14 / 28

MACHINE TROUBLESHOOTING
MB1500 98804 10/02/00
4-1
PROBLEM CAUSE SOLUTION
Machine will not run Circuit breaker tripped in
building. Check and reset
Power switch failure Test switch for continuity
and replace if necessary.
Tripped circuit breaker Reset
Faulty power cord Replace
Fuse in motor is blown Replace
CAUTION: To reduce the
risk of electrical shock,
unplug the machine before
opening fuse holder.
Fuse will only open under
extreme conditions.
Investigate cause before
replacing.
Electrical shock Equipment not grounded Follow grounding
instructions exactly.
Receptacle not grounded Have an electrician inspect
building’s wiring.
Internal wiring problem Ensure that the machine
wiring matches the
appropriate wiring
diagram. Replace any
wires or components which
are short circuiting.
Repeated cuicuit breaker tripping Mechanical problem Higher amp draws indicate
a mechanical problem, find
the problem before using
the machine.
Faulty circuit breaker Test circuit for continuity.
Replace circuit breaker if
necessary.
Excessive vibration Pad not centered Re-center pad.
Damaged or unevenly worn
pad. Replace pad. Do not rest
machine on pad when not
in use.
Damaged pad driver. Replace.
Pad does not turn but motor is
running Belt is loose or broken Adjust or replace belt