GB
Cleaning and maintenance
5
Cleaning and maintenance
Cleaning and maintenance overview
Before every use
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– Submerge the pump at an angle into the liquid to be delivered so that no air pocket forms on
the underside of the appliance. Suction would be prevented by this. Once the pump is sub-
merged, it can be righted again.
– Leave the pump on the bottom of the liquid container. Use a strong rope attached to the car-
rying handle of the pump for lowering.
– Tighten the end of the rope firmly after lowering.
The pump can also be operated while suspended on a rope.
Operation
After the appliance has been connected to the mains power supply, the pump can working
Attention!
Risk of damage to the appliance!
Do not lift the pump with the cable or pressure hose as these are not designed for the
tensile stress from the weight of the pump.
Note:
For operation with rope:
Do not operate the pump without pressure hose.
Avoid the pump twisting around its longitudinal axis.
Check casing and cables for damage.
Visual inspection.
Check float switch for damage.
shake the pump to check the free
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Summary of Contents for SP7580
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