Electrical Connection; Circuit Diagram - German pool GPI-M8 Instructions Manual

9. Electrical connection

Fill the appliance completely with water by repeatedly opening and closing the
hot-water tap before connecting to electrical power. The heating element may be
damaged if this is not done!
• Check that the power supply is switched off prior to electrical connection.
• The mains cable must be permanently connected via connecting box as shown in the circuit
diagram (see fig. 9). The earth conductor must be connected.
• A circuit breaker in accordance with IEC with a contact opening gap of at least 3 mm for
each pole must be provided on the mains side of the connecting box.
• The wiring cross-section must be well adapted to the corresponding power rating.
• To protect the appliance, a fuse element must be fitted with a tripping current commensurate
with the nominal current of the appliance.
9
1
3
2
13

Circuit diagram

1. Electronic regulator
2. Heating element
3. Safety thermal cut-out
German Pool