KONVEKTA KL40T, Operating Instructions Manual

Page: 8 / 16

BAKL40T12AE Edition: 20.04.2009 Page: 8/12
4.1. 4.1. 4.1. 4.1. Description and functions of the operating pannel keys Description and functions of the operating pannel keys Description and functions of the operating pannel keys Description and functions of the operating pannel keys
Sign Sign Sign Sign f uncti uncti uncti unction on on on
D1 D1 D1 D1 display
S1 room temperature room temperature room temperature room temperature (increased increased increased increased) range of adjustment: 12 up to 32°C
S2 room temperature room temperature room temperature room temperature (decreased decreased decreased decreased) range of adjustment 32 down to 12°C
S3 activation of automatic operation for ventilation and cooling
S4 required air volume air volume air volume air volume manually
S5 key to switch air flap to recirculation air (servo motor).
double click: display of outside temperature
outside temperature outside temperature
outside temperature for approx 5 seconds
4.2.
4.2. 4.2.
4.2. Display indication
Display indication Display indication
Display indication
If the ignition is switched on, the actual room temperature is displayed.
4.3.
4.3. 4.3.
4.3. Display of outside air temperatu
Display of outside air temperatu Display of outside air temperatu
Display of outside air temperature (
re ( re (
re (----optional
optional optional
optional----))))
Double click key S5: display of outside temperature outside temperature outside temperature outside temperature for approx 5 seconds
4.4. 4.4. 4.4. 4.4. AC AC AC AC ---- automatic automatic automatic automatic
Switch ON ignition.
The automatic is activated by means of key S3 „ AC“ , LED lights up. Pressing key S3
S3 S3 S3 again, air conditioner
switched off. The blowers are regulated automatically.
In automatic mode the system runs completely independent without any intervention of the operator. The
temperature in the passenger compartment is controlled according to the selected room set temperature. If
the automatic mode (key S3 AC) is activated, the comfort temperature of 22°C is automatically pre-
selected. The cooling mode is activated/de-activated if necessary and the evaporator performance adjust to
the required air volume. Manual adjustment of the evaporator performance with key S4 – see point
4.4.1 4.4.1 4.4.1 4.4.1
With key S1 resp. S2 the room set temperature can be changed. If key S1 or S2 is pressed shortly the se-
lected room set temperature is displayed.
D1
S1 S2 S3 S4 S5