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Pressure line connection
Danger of equipment damage
The pressure line must be installed so as not to exert any mechanical stress or tension on the
pump
ATTENTION!
• All connections must be sealed with hemp and thick paste (Fermit) or thread sealing tape (e.g. Teflon
tape); leaks result in air discharge, which reduce or hamper the water discharge.
• Hemp shall be used in case of metallic pipe threads; synthetic threads must be sealed with thread sealing
tape.
• All the components of the pressure line must be pressure resistant.
• All the components of the pressure line must be installed professionally. Cleaning and maintenance
The equipment may also be stationary connected to a pipe system (e.g. for domestic water supply indoors).
In this case, the equipment must be connected to the pipe system through high pressure flexible hoses to
prevent vibrations.
Danger of injuries
If the components are not pressure proof or if they are installed inadequately, the pressure line
can burst during operation. Danger of injuries by liquid projections
DANGER!
Note:
i
The equipment may not be used for industrial water supply, e.g. toilets, washing machines.
Electrical connection
Danger of death by electric shock
Do not operate the device in wet surroundings
DANGER!
The device may only be operated under the following conditions:
• The device may only be connected to outlets with protective contacts that have been professionally
installed, grounded and inspected.
• Mains voltage and fuse protection must comply with the technical data - Page. 21
• When operating in swimming pools, garden ponds and similar places, the device must be provided with
a residual current circuit breaker for a fault current not exceeding 30 mA.
• When operating outdoors, the electrical connections must be splash-proof; they must not lie in water.
• Extension cords must have sufficient wire cross section; cable drums must be complete unwound.
Operation
Filling and intake
Risk of damage to the equipment
The pump should be filled with water after each new connection or in the event of
water loss or air intake. Extended operation without a water refill (unsupervised dry
¡ATENCION!
run) will destroy the pump.
GB
17
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