Domestic Hot Water Ez Setup; Select Dhw Demand; Boiler Dhw Setpoint; Dhw Storage Setpoint - Prestige Solo 110 Installation And Maintenance Manual

9.0 ACVMax Operation
9.8

Domestic Hot Water EZ Setup

Navigation: Home Screen>Main Menu>EZ Setup>DHW EZ Setup
Domestic Hot Water EZ Setup allows the installer to quickly customize the
domestic hot water settings for the application.

9.8.1 Select DHW Demand

Select DHW Demand prompts the installer to select the type of device which
will generate a DHW call. Press the UP or DOWN buttons to select the
DHW Demand type then press the OK button to store the setting. The Select
DHW Demand options are:
Thermostat – A domestic hot water call from an aquastat or dry con-
•
tact switch will enable the Prestige with a fixed setpoint for a domestic
hot water call.
Sensor – This option requires the use of Indirect Water Heater Sensor
•
PSRKIT22. The Prestige will monitor the DHW storage temperature
and generate a domestic hot water call when the temperature drops
below the DHW Storage Setpoint by 6ºF [3ºC].

9.8.2 Boiler DHW Setpoint

Boiler DHW Setpoint prompts the installer to enter the fixed boiler setpoint
temperature during a Domestic hot water call when the Switch option is cho-
sen in Select DHW Demand. Press the LEFT or RIGHT buttons to adjust
the Boiler DHW Setpoint then press the OK button to store the setting.

9.8.3 DHW Storage Setpoint

DHW Storage Setpoint prompts the installer to enter the domestic hot water
storage setpoint temperature when the Sensor option is chosen in Select
DHW Demand. Press the LEFT or RIGHT buttons to adjust the DHW
Storage Setpoint then press the OK button to store the setting.
NOTI E
The Boiler DHW Setpoint will automatically be set 46°F [25°C]
higher than the DHW Storage Setpoint setting.
Default: Switch
Default: 186°F [86°C]
Default: 140°F [60°C]
48
Select DHW Demand
Thermostat
Sensor
Boiler
DHW Setpoint
186ºF
96ºF
188ºF
DHW
Storage Setpoint
140ºF
68ºF
150ºF