![Regulus 18239 Instruction Manual Download Page 24](http://html1.mh-extra.com/html/regulus/18239/18239_instruction-manual_1434392024.webp)
24
4.3.
Heating zone menu (HEATING)
The menu is used to select the settings of one of the heating zones (Zones 1 to 6), to set the
thermal store heating (ThSt Zone) and holiday mode settings (Holidays), or to set the pool
heating (Pool heating - if controlled by the controller).
4.3.1. Heating zone settings (Zones 1 to 6)
The heating zone can be switched on or off by the user with the
ON/OFF
button. If the zone is
switched off by the user, the circulation pump is switched off and the mixing valve shifts to the
closed position.
The pump and valve can be switched on by frost protection (if switched on and active).
Room temperature setting
Comfort temperature
. Setting the comfort temperature in zone. The temperature can be also
modified using the plus and minus keys.
Setback temperature
. Setting the setback temperature in zone. The temperature can be also
modified using the plus and minus keys.
The setback temperature can only be set with the time program switched on.
In terms of optimal heat pump operation, a maximum difference between comfort and setback
temperature of 1.5°C is recommended.
Display of the current
status of the heating
zone.
Current room
temperature (if a room
sensor is present).
Current heating water
temperature.
Additional information on
the heating zone status
(e.g. information on mode,
room sensor...)
Desired room
temperature.
Desired heating water
temperature calculated from
the OTC curve.