EN
7
Troubleshooting
7.1
Troubleshooting
Error
Cause
Remedial measures
Pump is not running
No mains voltage available
Check the mains voltage
Pump is not running
Fuse has tripped in mains fuse box
Replace fuse
Pump is not running
Connection cable damaged
Repair only by qualified electricians/service
partners
Pump is not running
Float switch is defective
Contact customer service
Pump is not running
Overheating
Submersible pump switches back on again
automatically after the temperature has
dropped
Multi-vane impeller is blocked Dirt, solids have become lodged between
the multi-vane impeller and the spiral hous-
ing.
Clean the pump (see pump maintenance )
Reduced pumping capacity
Intake cage blocked
Clean the pump (see pump maintenance )
Reduced pumping capacity
Spiral housing is worn
Replace spiral housing
Reduced pumping capacity
Multi-vane impeller is worn
Replace multi-vane impeller
Reduced pumping capacity
Vent is blocked
Clean the vent
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Содержание Minilift S
Страница 51: ...3 Hauteur de retenue au dessus du point de d tente FR 016 083 51 136...
Страница 53: ...FR 016 083 53 136...
Страница 65: ...FR 016 083 65 136...
Страница 117: ...3 Wysoko pi trzenia nad punktem spokojnym PL 016 083 117 136...
Страница 119: ...PL 016 083 119 136...
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Страница 134: ...134 136 016 083_01...
Страница 135: ...016 083_01 135 136...