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Translation of original operating instructions
6. Electrical connection
The unit is equipped with a mains connection cable and a mains plug. It must only be replaced by
qualified staff to avoid any danger. Please do not use the mains connection cable to carry the pump,
and do not use this cable to pull off the plug from the socket, either. Protect the mains connection
cable and mains plug from heat, oil or sharp edges.
The values stated in the technical details have to correspond to the mains voltage.
The person responsible for the installation has to make sure that the electrical
connection is earthed in compliance with the applicable standards.
The electrical connection has to be equipped with a highly sensitive residual current
circuit-breaker (FI switch): ∆ = 30 mA (DIN VDE 0100-739).
If extension cables are used, their cross-section must not be smaller than that of
rubber-sheathed cables of the H07RN-F (3 x 1.0 mm²) short code. The mains socket
and the plug-and-socket elements have to be in splash-water-proof design.
The system impedance for supply systems used for the connection of pumps
equipped with a 2000 W motor is limited to a maximum of 0.355 ohms. If necessary,
please enquire your system impedance from your utilities provider.
7. Putting into operation
Nobody must be in the water while the pump is running.
The pump must only be operated in the performance range indicated on the type
plate.
Dry-running - i.e. operating the pump without discharging water - is to be avoided
since the absence of water may cause the pump to run hot. This may cause
considerable damage on the device.
Please make sure that the electrical plug connections are in the flood-proof area.
As long as the device is connected to the electrical mains, one must never reach with
one's hands into the opening of the pump.
Please inspect the pump visually prior to each use. This applies in particular to the mains connection
line and the mains plug. Make sure that all screws are firmly tightened, and verify the perfect condition
of all connections. A damaged pump must not be used. In any case of damage, the pump has to be
inspected by qualified service staff.
Each time the pump is put into operation, please make sure that the pump is set up securely and
firmly standing.
To put the unit into operation, please plug the mains plugs into a 230 V AC socket. If the water level
has reached or exceeded the cut-in level, the pump will start to run immediately.
To stop the operation of the pump, please pull the mains plug off the socket.
The electrical pumps of the T.I.P. EXTREMA series are equipped with an integrated thermal motor
protection feature. In the case of overload, the motor will switch off independently and on again after
cooling down. For possible causes and their elimination, please refer to the "Maintenance and
troubleshooting" section. Please note that the pump can only be operated with liquids > 50°C for a
short period of time (see Technical data).
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