Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 89

Type awt-ac 221.a04 to a13 compact heat pumps, split version for heating and cooling operation
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Further details regarding the individual steps
Pump/component
Vitocom 100, type GSM
External extension
External functions
External functions
External demand
External starting of the com-
pressor; mixer in control
mode or OPEN
Commissioning, inspection, maintenance
Parameter
For a separate cooling cir-
cuit:
"Cooling" Ó
"Remote control cooling
circ 7116"
"Cooling" Ó
"Ranking room temp
sensor separate cooling
circuit 7106"
"System definition" Ó
"Vitocom 100 7017"
"System definition" Ó
"External extension
7010"
Parameter
If applicable "Internal hy-
draulics" Ó
"Flow temperature for ex-
ternal demand 730C"
"System definition" Ó
"Effect of external demand
on heat pump/heating cir-
cuits 7014"
(cont.)
Setting
"1"
■ "0" F16
■ "1" A1/HC1
■ "2" M2/HC2
■ "4" SKK
"1"
■ "1" EA1
■ "2" AM1
■ "3"EA1 and AM1
Note
For parameters for external
functions, see the following
table.
Setting
Set flow temperature
for external demand
"0" to "7"
(Observe parameter
"Flow temperature
for external demand
730C")
89

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