Kärcher LB2000I, Руководство по эксплуатации

Страница: 15 / 28

15
Maintenance
Machine Troubleshooting
PROBLEM CAUSE SOLUTION
Machine will not run
Tripped circuit breaker Reset
Circuit breaker tripped in
building.
Check and reset
Fuse in motor is blown
Replace
CAUTION: To reduce the risk of elec-
trical shock, unplug the machine before
opening fuse holder.
Fuse will only open under extreme
conditions.
Investigate cause before replacing.
Power switch failure
Test switch for continuity and replace if
necessary.
Faulty power cord Replace
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 circuit breaker tripping
Mechanical problem
Higher amp draws indicate a mechan-
ical 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.
86402450 Operators Manual - High Speed Burnisher (2000 Series)