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TROUBLE SHOOTING CHART
PROBLEM
No
power
to
machine
Electrical shock
Circuit breaker
tripping
NOTES:
:
CAUSE
POSSIBLE
Dead electrical circuit Check building circuit
breaker or fuse box.
Power switch failure
Faulty circuit breaker
Faulty power cord
Equipment not
grounding
Receptacle not
grounded
Internal wiring
problem
Faulty circuit breaker Test circuit breaker for continuity.
Mechanical problem
SOLUTION
Test switch for continuity and replace if
necessary.
Replace.
Replace.
Follow grounding instructions exactly.
Have an electrician inspect building's
wiring.
Ensure that the machines wiring
matches the appropriate wiring diagram.
Replace any wires or components which
are short circuiting.
Replace circuit breaker if necessary.
Higher amp draws indicate a mechanical
problem, find the parts which are not
as
moving
freely as they should, and repair
or replace.
9
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