Installation instructions for geoTHERM exclusive VWS 0020051614_00
36
6.4.4 Connecting
external
components
L
L
L
L
N
N N
N
B B
L
N
PE
L
N
p
1
S
S
L
L
Fig. 6.5 Connecting external components
Key to Fig. 6.5
p
Brine Switch
6.4.5 Simultaneous operation of the compressor
and the auxiliary heating
L
L
L
L
N
N N
N
L
N
PE
L
N
B
S
S
B
1
L
L
Fig. 6.6 Simultaneous operation of the compressor and the
auxiliary heating
In the as-delivered condition, simultaneous operation of
the compressor and the auxiliary heating is barred. If
the supply mains permits it and comfort requires it, you
can enable simultaneous operation by fitting a jumper
(
1
).
Should you wish to connect an external brine pressure
switch to the heat pump, use the terminals (
1
).
6 Electrical installation
Summary of Contents for geoTHERM exclusive
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