DRH
Modulation: Boiler Inlet, Boiler Fixed Setpoint Operation (Standalone)
Description
•
Boiler operates at a fixed
setpoint
•
Modulates on boiler inlet
sensor (default)
•
Heat demand is generated
when Remote Operator is
closed.
26
Electrical Connection(s)
Programming Instructions
1) Place both toggle switches to LOCAL
2) Press
and
3) Press [CH – Central Heat Configuration]
4) Press the
to arrive at Setpoint
5) Select Setpoint source: Local
6) Enter desired Setpoint
7) Place toggle switch to REMOTE for remote enable operation (if required)