Remedy Of Faults - Oase ProMax MudDrain 11000 Gebrauchsanleitung

REMEDY OF FAULTS

W A R N I N G
Dangerous electrical voltage!
Death or severe injury from electrocution.
Prior to starting work:
• Switch off the unit, disconnect the power plug and secure the unit from being switched
on again.
• Before stepping into or reaching into the water, switch off all units located in the water.
On completion of the work:
• Restore all the prerequisites for start-up.
Malfunction
Pump does not start.
Pump switches off after a
short running period.
The pump is running but is
not delivering, or the deliv-
ered quantity is insufficient
Cause
Power supply interrupted
Overload protection has
switched the pump off due
to overheating.
Pressure hose kinked
Intake blocked
Air in the pressure hose
If applicable:
Non-return valve incorrectly
fitted in the pressure hose
or clogged
Impeller defective or worn
Remedy
Check the fuse and electri-
cal plug connections.
• Clean the intake and
pressure hose.
• Allow the pump to cool
down.
• Route the pressure hose
without kinks
• Check the outlet and
clean if necessary
• Clean the intake
• Expel the air from the
pressure hose.
• Correctly fit the non-re-
turn valve.
• Clean the non-return
valve.
Contact OASE
• The impeller may only
be replaced by the
OASE Service.
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