ACV Prestige 24 Solo Installer's Handbook page 13

ACVMAX DESCRIPTION AND OPERATION
CH Settings
Heating Settings
Demand Thermostat & Out. Curve
CH Maximum Capacity 100%
Abs. Max CH Setpoint 87°C
-34°C
CH1 Max. Setpoint 82°C
CH1 Min. Setpoint 27°C
Outdoor Curve Coldest Day -12°C
Heating Settings
CH Maximum Capacity 100%
Abs. Max. CH Setpoint 87°C
CH1 Max. Setpoint 82°C
15°C
CH1 Min. Setpoint 27°C
Outdoor Curve Coldest Day -12°C
Outdoor Curve Warmest Day 18°C
Heating Settings
Abs. Max CH Setpoint 87°C Disabled
CH1 Max. Setpoint 82°C Enabled
CH1 Min. Setpoint 27°C
Outdoor Curve Coldest Day -12°C
Outdoor Curve Warmest Day 18°C
CH2 Circuit Enabled
Heating Settings
CH1 Max. Setpoint 82°C
CH1 Min. Setpoint 27°C
Outdoor Curve Coldest Day -12°C
20°C
Outdoor Curve Warmest Day 18°C
CH2 Circuit Enabled
CH2 Max. Setpoint 60°C
Outdoor Curve
Outdoor Curve Coldest Day is the coldest outdoor design temperature of the heating system when an Outdoor Curve option is chosen in De-
Coldest Day
mand Type. This setting is not applicable when a Setpoint option is chosen in Demand Type.
-12°C
Press the LEFT or RIGHT buttons to adjust the Outdoor Curve Coldest Day then press the OK button to store the setting.
10°C
Default: -12°C
Outdoor Curve Warmest Day is the warmest outdoor design temperature of the heating system when an Outdoor Curve option is
Outdoor Curve
Warmest Day
chosen in Demand Type. This setting is not applicable when a Setpoint option is chosen in Demand Type.
18°C
Press the LEFT or RIGHT buttons to adjust the Outdoor Curve Warmest Day then press the OK button to store the setting.
Default: 18°C
25°C
The temperatures of Outdoor Curve Coldest Day and Outdoor Curve Warmest Day are identical to those of CH1.
CH2 Circuit allows the CH2 heating call to be enabled and disabled.
CH2 Circuit
Press the UP or DOWN buttons to select Enabled or Disabled then press the OK button to store the setting.
Enabled – The appliance will respond to a CH2 heating call
Disabled – The appliance will not respond to a CH2 heating call
Default: Enabled
CH2 Max. CH2 Maximum Setpoint is the maximum setpoint for a CH2 heating call when an Outdoor Curve option is chosen in Demand Type. CH2
Setpoint
Maximum Setpoint is the fixed setpoint for a CH2 heating call when a Setpoint option is chosen in Demand Type.
60°C
Press the LEFT or RIGHT buttons to adjust the CH2 Maximum Setpoint then press the OK button to store the setting.
90°C
Default: 60°C
The Installer's Handbook - ACVMax: A1004308 - 660Y2900 - Volume 1 • B
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