Operating instructions

PROBLEM POSSIBLE CAUSE SOLUTION
No power to
machine
Dead electrical circuit breaker or
fuse box.
Check building circuit
Power switch failure Test switch for continuity and replace if necessary.
Faulty circuit breaker Replace.
Faulty power cord Replace.
Electrical shock Equipment not grounding Follow grounding instructions exactly.
Receptacle not grounded Have an electrician inspect building’s wiring.
Internal wiring problem Ensure that the machines wiring matches the appropriate wiring diagram.
Replace any wires or components which are short circuiting
Circuit breaker
tripping
Faulty circuit breaker Test circuit breaker for continuity. Replace circuit breaker if necessary.
Mechanical problem Higher amp draws indicate a mechanical problem, find the parts which are
not moving
98295 7/1/97
3
TROUBLE SHOOTING CHART
DAILY MAINTENANCE:
(At the end of each working day):
1.) Inspect power cord for wear. To prevent electrical
shock replace cords with frayed or cracked insulation
immediately.
2.) Place machine in the storage position.
3.) Check pad condition. Change if soiled or torn.
PAD DRIVER INSTALLATION:
1.) Lay machine back on the ground, exposing the under
side.
2.) Place pad driver on the motor lug and rotate clockwise
until engaged. To remove, turn Counter-clockwise.
Ensure Pad is Centered on Pad
Driver. Pull Pad to edge of Pad
Driver in several directions to
check for proper engagement.
PAD INSTALLATION: