Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 17

Type awt-ac 221.a04 to a13 compact heat pumps, split version for heating and cooling operation
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System example, ID: 4605418_1202_02
Parameter
"System definition"
■ "System scheme 7000"
DHW heating:
"Time program DHW heating"
"Time program DHW circulation"
(if a DHW circulation pump is installed)
"DHW"
■ "Enable booster heaters for DHW heating 6014"
■ "Enable electric heaters for DHW heating 6015"
Instantaneous heating water heater:
"Electr booster heater"
■ "Enable instantaneous heating water heater
7900"
■ "Enable instant. heating water heater for central
heating 7902"
■ "Time prog elec heater"
"Cooling"
■ "Cooling function 7100"
■ "Cooling circuit 7101"
Remote controls (if installed):
"Heating circuit 1"
■ "Remote control 2003"
"Heating circuit 2"
■ "Remote control 3003"
Preparing for installation
(cont.)
Setting
"6"
Set time program (see op-
erating instructions)
Set time program (see op-
erating instructions)
"1"
"1"
"1"
"0"
Set time program (see op-
erating instructions)
"3"
"2"
"1"
"1"
17

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