Operation Instructions
RFB511A
163721/04.13
Remote control unit to the preselection of the
operating modes of "Heating", "Cooling" or "Auto" as
well as for the correction of room temperature.
Correction of room temperature
Shift of the room temperature
setpoint by
(temperature "normal" and
-
+
"reduced")
Indication of operating state (red LED)
The operating state of the plant is shown with a red
indicator (LED light/blinking). If a failure message is
signalled, please note the failure "Er __" and inform
the after-sales service.
(LED)
Dark:
The controller operates properly.
Light:
Connection with the controller
is out of service.
Blinking: Plant is out of service.
Changing the operation mode (under cover)
Set the switch to the desired operating
condition:
Auto or Ventilation: If an outdoor
temperature sensor is connected to the
controller, dependent on the parameter 1Jb,
automatically switched on summer or
winter operation, respective heating or
cooling or only ventilation.
Otherwise only ventilation is active.
Cooling: Cooling according to controller
setting.
Heating: Heating according to controller setting.
The operating mode put in on the remote control is
only active, if the controller operating mode stands on
"Automatic operation". Otherwise, the assigned
functions of the corresponding position of the
controller mode switch are valid.
+3°C.