Troubleshooting - Renfert Vortex compact 3L Instruction Manual

9. Troubleshooting

Problem
Motor won't run
Motor won't run in
Auto mode
Reduced suction
power
Extractor won't pick
up wet substance
Cause
• Fuse blown in mains socket.
• Overload protection triggered.
• Motor defective.
• Electrical appliance defective
or not connected properly.
• Low power consumption of
electrical appliance.
• Suction control turned down
too low.
• Suction hose/nozzle clogged.
• Disposal bag or dust bag full.
• Fine particle filter dirty.
• Seal between container and
top of extractor housing
defective or not there.
• «Free-Filter-System» mecha-
nism defective.
• Activation button for the filter
cleaning function is pressed
due to coiled cable.
• Dust retainer full.
• Reactivate mains fuse.
• Turn off dust extractor and allow to cool down
for 5 minutes. Contact the Renfert Service
Team if the extractor still fails to restart.
• If the extractor is to be situated in a base cabi-
net, ensure there is sufficient air cooling.
• Have Renfert Service Team replace the motor.
• Check operability of electrical appliance and
check if connector is tight.
• Note that the min. rated power consumption is
P > 20 W.
• Set suction control as described in "Suction
control adjustment".
• Clean suction hose/nozzle.
• See section "Replacing the disposal bag, dust
bag.
• See section "Cleaning the fine particle filter",
"Replacing the fine particle filter".
• Replace seal.
• Contact Renfert Service Team.
• Wind the cable up so that the activation button
is not actuated.
• Turn off unit. Empty dust retainer.
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Remedy
EN