V2.1.5
Subject to technical changes.
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Operating & installation instructions bravour
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4
1.3
Basic instructions
The heat pump must only be operated with all connected media.
A flow monitoring in the heating system must be guaranteed by the installation's
operator.
Before opening the unit it must be made sure that the heat pump is zero potential.
Only a specialist is allowed to set the control to manual operation for a short term
since in this way all control and safety functions are inoperative.
The unit must be installed on a sustainable, flat and horizontal ground.
The transportation of the heat pump must be performed with care. It is only al-
lowed to tilt the machine cabinet to more than 45° for a short term.
Only operate the heat pump within the usage frequency (refer to the data sheet)
(in Germany 50Hz).
In emergency situations decommission the heat pump resp. switch in currentless
condition (main and control voltage).
Only expert approved specialists are allowed to work on the cooling circuit.
An external separator must be provided for all electrical supplies of the machine
(e.g. main switch).
2
Purpose
2.1
Proper use
The heat pumps can be used in existing or newly constructed heating systems. The heat pump is only designed to heat
up heating water and service water. The existing operating and installation instructions are binding for the following
heat pumps:
bravour serie:
BW / WW / BWi / WWi / DI
(Please find the technical data of your heat pump in the annex.)
Type
Operating limit
∆T
Heating circuit
BW / WW
25 … 55°C
5-7K
Heating circuit
DI
25 … 55°C
5-7K
Heating circuit
HT
25 … 65°C
5-7K
Heating circuit
BWi/WWi
25 … 60°C
5-7K
Heat source
BW / BW Option i
-10 … 15°C
3-5K
Heat source
WW / WW Option i
5 … 15°C
3-5K
