6 | Electrical connection
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5. Mount the seals and the lock nut on the pipe adapter via the cable.
6. Close the left side wall.
>> The installation of the conduit connection is completed on the unit.
6.6 Connecting the gas units to the power grid
NOTE
Incorrect polarity at the electrical connection
Observe the polarity of the electrical connection. If the polarity is incorrect,
an error message appears. The unit is not functioning.
Notes on the power cable and connection point
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It is recommended by the manufacturer to use a separate fused supply line
for each unit.
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For the electrical connection of the units, either a fixed connection or a
connection with a plug can be provided.
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You have your own supply cable on hand for the unit.
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The units are supplied with a power cable without a plug.
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Combi-Duo: Both units can be operated via a double socket with a 15 A
circuit breaker.
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For gas units, the connection point of the power cable is located on the flat
pins of the integrated mains filter in the electrical compartment.
Carrying out the connection
a A type B fault-current circuit breaker is available.
a The strain relief for the power cable is tightened.
a The electrical compartment is open.
1. Connect the wires to the flat pins. Observe the following color coding.
2. Check that the conductors are connected correctly.