GB
- 18 -
11. Troubleshooting guide
Faults Cause Remedy
The equipment does
not start
- Power supply not connected
- Floating switch does trigger
- Check power supply
- Raise position of fl oating switch
The equipment does not
pump
- Intake sieve clogged
- Discharge hose kinked
- Clean intake sieve with water jet
- Unkink the hose
The equipment does not
cut out
- Floating switch cannot sink - Place equipment correctly on shaft
bottom
Insuffi cient pumping
rate
- Intake sieve clogged
- Performance reduced due to
heavily contaminated and abra-
sive water impurities
- Clean intake sieve
- Clean equipment and replace wear
parts
The equipment switches
off after briefl y running
- Motor circuit-breaker switches
the equipment off due to exces-
sive water contamination
- Water temperature too high; mo-
tor circuit-breaker switches the
equipment off
- Unplug power plug and clean
equipment and shaft
- Ensure that maximum permissible
water temperature (35 °C) is not
exceeded
Anl_GC_DP_7035_LL_SPK13.indb 18Anl_GC_DP_7035_LL_SPK13.indb 18 15.11.2021 13:56:5615.11.2021 13:56:56