PEERLESS PUREFIRE PF-850 - Page 39

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BOILER CONTROL: OPERATION
Table 8.3: Display Screens Under Various Conditions
Pixel Displays LCD Displays
Standby
Managing (Boiler—Pressing the up or down key
displays the boiler system information)
Dependent
Central Heating
(CH) Demand
Managing (Boiler)
Dependent
Domestic Hot
Water (DHW)
Demand
Managing
Dependent
Supply at
Setpoint
Special Demand
Functions