Werbung
Verfügbare Sprachen
Verfügbare Sprachen
4. Thermal circuit
5. Failing internal
Device
Leakage or clogging
frequently starts
and stops
Too small flow
1. Insufficient water
rate or no water
flow
2. Damaged pressure
3. Dirty water or
4. Inlet blockage
Pump cannot
Dirt in one-way valve
shut down
DISPOSING OF USED DEVICES
Do not dispose of this device in municipal waste systems. Hand it over to an electric and electrical
device recycling and collection point. Check the symbol on the product, instruction manual and
packaging. The plastics used to construct the device can be recycled in accordance with their
markings. By choosing to recycle you are making a significant contribution to the protection of our
environment. Contact local authorities for information on your local recycling facility.
breaker activated
pressure signal switch
supply
tube
particulate sewage
EN
3. Have the impeller inspected and serviced
by a qualified maintenance professional.
4. Ensure ambient and water temperatures
are below 35°c. Once temperatures
normalize, restore power to the pump.
5. Check the signal source through the
appropriate traffic maintenance
department.
Maintain or replace faulty pipes and joints. Cut off
the power supply to clean the one-way valve.
1. Increase the water supply to ensure it reaches
the impeller height.
2. Adjust the hose and replace any damaged
sections of the pipeline.
3. Clean the inlet and replace any damaged
components, such as worn impellers.
4. Clean the inlet to ensure unimpeded water
flow.
Have the one-way valve inspected and cleaned by
maintenance professionals.
Werbung
