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WPC | WPC cool |
31
installation
Power supply
26
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01
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69
3
1
1 Gap between screw cap and connector body
26
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69
3
Pipe Ø
22 mm
28 mm
Depth of insertion A
35 mm
44 mm
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f
Trim the pipe to the required length using only a pipe cutter.
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f
Push the burr-free pipe past the O-ring into the connector as
far as it will go.
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Tighten the screw cap fully to the casing. This presses the
O-ring against the pipe and locks the connector.
Releasing the connection
26
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3�
01
�0
69
3
f
f
Undo the screw cap until a small gap appears.
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Press the retainer back with your fingers and hold on to it.
The inserted pipe can now be pulled out.
12. power supply
12.1 General
WARNING Electrocution
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Before working on the control panel, isolate the
appliance from the power supply.
Connection work must only be carried out by a qualified contractor
and in accordance with these instructions.
Permission to connect the appliance may need to be obtained from
your local power supply utility.
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Observe chapter "Preparations / Electrical installation".
12.2 power supply
Note
The heating system needs to be filled before making the
electrical connection (see chapter "Heating water con-
nection").
The terminals are located at the appliance control panel behind
the top fascia.
Use appropriate cables in accordance with local regulations for
all connections.
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f
Route all cables and sensor leads through the knock-outs
provided in the back panel (see chapter "Specification / Di-
mensions and connections").
The control panel must be accessible for maintenance and repair
work (see chapter "Venting the heating system").
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Ensure an adequate length of cables and sensor leads.
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Route cables and leads through the strain reliefs.
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Check the function of the strain relief fittings.
