M
ANUAL
O
PERATION
Version: 1.0 (21-09-2005)
37
•
To switch the unit to the pause mode, press the
=
key for
3 seconds.
•
To exit the pause mode, press the
=
key briefly.
When the unit is in pause mode, the controller LED will be lit
and the display will be blank.
4.2
Regulating the fan speed
v
•
To set the fan speed, press the
|
key:
-
Low
X
-
Medium
Y
-
High
Z
-
AUTO
w
In the
AUTO
mode, the fan speed is automatically set by the
Comfort Circle controller.
4.3
Regulating the temperature
22U
•
To set the desired room temperature, press
+
or
-
.
The unit will try to reach the desired temperature. The fan of
units with simple control switches off when the desired tem-
perature is reached. The fan of units with modulating control
either keeps on rotating at low speed, with the discharge tem-
perature being lowered, or it switches off, depending on set-
tings.
$
If the
$
symbol appears in the display when you press the
+
or
-
key, you cannot regulate the room temperature. The
unit is set such that it has a fixed discharge temperature.
The large digits indicate the current room temperature.
The smaller digits indicate the (desired) room temperature
setting.
