Operation Manual

15
GB
Faults Cause Remedy
The equipment does not start - Power supply not connected
- Floating switch does not work
- Check the power supply
- Raise the position of the floating
switch
The equipment does not pump - Intake sieve clogged
- Discharge hose kinked
- Clean the intake sieve with a
water jet
- Unkink the hose
The equipment does not cut out - Floating switch cannot sink - Place the equipment correctly on
the shaft bottom
Insufficient pumping rate - Intake sieve clogged
- Performance reduced due to
heavily contaminated and
abrasive water impurities
- Clean the intake sieve
- Clean the equipment and replace
wear parts
The equipment switches off after
briefly running
- Motor circuit-breaker switches
the equipment off due to
excessive water contamination
- Water temperature too high;
motor circuit-breaker switches
the equipment off
- Pull out the power plug and
clean the equipment and shaft
- Ensure that the maximum
permissible water temperature
(35 °C) is not exceeded
11. Troubleshooting guide
Anleitung_GC_DP_1340_G_SPK7__ 25.06.13 10:30 Seite 15