Schwank ThermoControl Plus 4 - Manual (Page 8)

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4.1.2 Selection of a control zone
4.1.3 Activation and deactivation of a control-zone
To stop heating in a certain zone: select the zone, and push the button. The symbol will
indicate the deactivation of the zone. In the deactivated zone only temperature measurement and
display continue to work. Activate the control zone again by pushing the button.
4.1.4 Special information in the base display
The controller display and its usage is
based on the display of the control
circuit. The control zone can be
selected by pushing the
ZONE
button. All settings of the control zone
can be managed.
During adaptive heat recovery (optimised heat time) the
OPT
symbol appears. The activati on time of a specific
zone is dependent on the hi story of preheating
performance compared to the entered heating time. This
function can be deactivated onl y in the setup-menu. An
outside sensor SA is required for this feature.
While using the holiday-mode the
symbol will
appear.
To stop or modify the holiday program push the
button (chapter 4.5).
Option: By pushing the override button the occupied
temperature mode starts for a pre-programmed time (0:00-
24:00h; default 1h). The
+h
symbol will appear. The
override mode can be stopped by using the FIX button.