Troubleshooting; For Pumps Without A Float - Ibo Rainer 1200 Auto Bedienungsanleitung

Troubleshooting

Installatio
n

For pumps without a float-

Problem Possible cause
The pump is Air cannot escape because the discharge
running but is line is blocked.
not delivering
Air in the pump
water.
Clogged filter
Water level below minimum operating
level.
When using a floating suction head, an
air pocket forms in the suction hose.
The pump does The thermal switch has cut the pump
not start, or stops off due to overheating.
suddenly whilst
running.
The check valve is blocked.
No power.
The RCD has tripped.
The pump has A leak warning
switched off . The maximum duration of the leak
warning (small amount) – 60 min. or 2 min.
– has been exceeded.
Leak on the pressure side.
The pump is The filter is blocked.
running, but the
flow rate is
dropping.
The pump
switches on/off
automatically
Any work on the pump must only be carried out after disconnecting the power supply.
NOTE: For other faults, please contact the IBO service department. Repairs may only be carried
out by IBO service departments or specialists from IBO-approved dealers.
Solution
Open and close the valve
Wait for about 60 seconds until the pump
is vented; if necessary, switch it off and
then on again.
Clean the filter in the base
Place the pump deeper.
Trim the hose or secure it so that it does not
kink.
Clean the filter. Ensure the water
temperature does not exceed 35°C.
Contact IBO product support.
Check the phases and ensure the power
supply is correct.
Disconnect the pump and
contact IBO service.
If the programme is set to a low volume,
reduce the watering time or pause for 5
minutes. Increase the water flow. Unplug
the mains plug.
Eliminate any leaks on the pressure side.
Clean the filter.
Check the diameter of the discharge
hose/pipe – increase to a minimum of 3/4"
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