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13 Troubleshooting
Troubleshooting
If your cleaner does not operate satisfactorily, please check the tables
below for possible causes before calling your authorized service center.
Problem Cause What to do
Cleaner
will not
start.
Cleaner not plugged in
properly.
Circuit board fuse blown
Plug into functioning
electrical outlet.
.
Call nearest authorized
service center.
Cleaner
operates
but does
not heat
solution
Heater malfunctions. Call nearest authorized
service center.
Decreased
ultrasonic
activity.
Solution is not degassed.
Solution is spent.
Solution level is incorrect
for load.
Tank bottom is covered with
soil particles.
Using deionized water in
the tank.
Make sure that tank was
filled with warm tap water
plus cleaning chemistry and
has run 5-10 minutes.
Change solution.
Adjust solution +/- 3/8 inch
from current level.
Empty, then clean tank with
warm water. Wipe with a
nonabrasive cloth.
Deionized water does not
cavitate as actively as soapy
tap water.
WARNING
High voltage inside - dangerous shock hazard.
DO NOT attempt to disassemble or repair the cleaner.