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Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH
External
temperature
Recommended
settings
-10 °C
4 K
0 °C
5 K
10 °C
8 K
20 °C
9 K
30 °C
10 K
1 Adjusting knob
2 Overflow valve
Open valves to heating circuit.
Reset the heating and heat pump controller.
Control element
In the top part of the unit’s switch box housing there
are 4 recesses for fixing the control element:
Example: HMD 1/E
NOTICE
A connection to a computer or a network can
be installed via the left bushing on the bot-
tom of the control element, thus allowing the
heating and heat pump regulator to be con-
trolled remotely. One precondition is that
a shielded network cable (category 6) has
been installed through the unit as part of the
electrical connection work.
Operating manual for the heating and
heat pump regulator, version “Qualified
technician”, “Web server” section.
If this network cable is available, insert the
network cable’s RJ-45 plug into the left bush-
ing of the control element.
NOTICE
The network cable can be retrofitted at any
time.