Remedy Of Faults; Maintenance And Cleaning - Pontec PondoMax Eco 1500 Gebrauchsanleitung

- EN -

Remedy of faults

S
Malfunction
Pump does not start
Pump does not deliver
Insufficient delivered quantity
Pump switches off after a short running time

Maintenance and cleaning

W A R N I N G
Possible death or severe injury from hazardous electrical voltage!
• Prior to reaching into the water, isolate (switch off and disconnect) all units/devices used in the water.
• Isolate the device (disconnect from the power supply) before carrying out any work on it.
Cleaning the unit
N O T E
Recommendation regarding cleaning:
• Clean the unit as required but at least twice a year.
• When cleaning the pump, pay particular attention to the cleaning of the impeller unit and pump housing.
• Do not use aggressive cleaning agents or chemical solutions as they could attack the housing or impair the function
of the unit.
• Recommended cleaning agent for removing stubborn limescale deposits:
– Vinegar- and chlorine-free household cleaning agent.
• After cleaning, thoroughly rinse all parts in clean water.
Cleaning/replacing the impeller unit
PondoMax Eco 1500/2500
How to proceed:
 C
1. Remove screws.
– The screws are used as transport protection and not required for operation.
2. Actuate the engagement hook and fold up the strainer top casing.
3. Remove pump.
4. Unscrew the pump housing and pull out the impeller unit.
– Clean all components under running water using a soft brush, replace damage parts.
5. Reassemble the unit in the reverse order.
– Place the pump cable into the cable opening of the bottom strainer casing such that the cable will not be crushed
when closing the filter housing.
12
Cause
No mains voltage
Filter housing clogged
Filter housing clogged
Excessive loss in the supply hoses
Excessively soiled water
Water temperature too high
Remedy
Check mains voltage
Clean/check supply lines
Clean strainer casings
Reduce hose length to the necessary mini-
mum, do not use unnecessary connection parts
Clean strainer casings
Reduce hose length to the necessary mini-
mum, do not use unnecessary connection parts
Clean pump
Note maximum water temperature of +35 °C