MACHINE TROUBLESHOOTING
MB2000 98883 05/04/01
4-1
PROBLEM
CAUSE
SOLUTION
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
Machine will not run
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.
Equipment not grounded
Follow grounding
instructions exactly.
Receptacle not grounded
Have an electrician inspect
building’s wiring.
Electrical shock
Internal wiring problem
Ensure that the machine
wiring matches the
appropriate wiring
diagram. Replace any
wires or components which
are short circuiting.
Mechanical problem
Higher amp draws indicate
a mechanical problem, find
the problem before using
the machine.
Repeated circuit breaker tripping
Faulty circuit breaker
Test circuit for continuity.
Replace circuit breaker if
necessary.
Pad not centered
Re-center pad.
Damaged or unevenly worn
pad.
Replace pad. Do not rest
machine on pad when not
in use.
Excessive vibration
Damaged pad driver.
Replace.
Содержание MB2000
Страница 12: ...WIRING DIAGRAM NOTES MB2000 98883 05 04 01 4 2 ...
Страница 13: ...MB2000 98883 05 04 01 4 3 THIS PAGE LEFT BLANK INTENTIONALLY ...
Страница 14: ...DECK GROUP MB2000 98883 07 20 01 5 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...
Страница 16: ...HANDLE GROUP MB2000 98883 05 04 01 5 3 16 17 1 2 3 4 5 6 10 7 9 8 11 15 14 13 12 ...
Страница 20: ...MOTOR GROUP MB2000 98883 05 04 01 5 7 4 3 2 1 ...
Страница 22: ...PAD DRIVER GROUP MB2000 98883 05 04 01 5 9 5 6 8 7 4 12 11 9 2 2 3 1 10 ...
Страница 24: ...WIRING GROUP MB2000 98883 05 04 01 5 11 11 8 9 6 2 1 3 4 5 10 7 9 8 ...