EPH Controls CP4B - PO 8 DHOP; PO 9 Set OpenTherm Parameters

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CP4B OpenTherm® Instructions
This menu allows the installer to activate or de-activate DHW target
temperature control from the thermostat. This menu is only available
when the thermostat is connected to OpenTherm®
This menu allows the installer to congure the OpenTherm® parameters.
To access the menu please enter the password “08” with the
or
buttons.
Press
OK
to conrm.
The parameters that can be set are outlined in the table below.
PO 8 DHOP
PO 9 Set OpenTherm® Parameters