Viessmann VITOCAL 300-G Installation And Service Instructions Manual page 185

Parameter group compressor
Service menu:
1. Press OK + å simultaneously for
approx. 4 s.
2. "Coding level 1"
5000 Enable compressor
"Enable 5000"
Enabling the heat pump for operation.
Valu Explanation
e
"0" Heat pump does not start, e.g. in
the event of a fault.
"1" Heat pump is enabled.
5030 Heat pump output
"Output compressor stage 5030"
Type-dependent heating output of heat
pump.
Delivered condition
Setting range
3. "Compressor"
4. Select parameter.
Note
To block the heat pump for drying a
building, use parameter "Heat pump for
drying a building 7300".
Delivered condition
Setting
This value is required to calculate the
energy statement and seasonal perform-
ance factor.
Specified via coding card according to rated heating output
of heat pump (e.g. 8 kW for type 108; see type plate for
rated heating output)
1 to 255 kW
Parameter group compressor
1
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