![Siemens Climatix POL822 Instruction Download Page 4](http://html.mh-extra.com/html/siemens/climatix-pol822/climatix-pol822_instruction_377081004.webp)
4 / 12
Siemens room unit QAA822
Building Technologies
Function description
Switch the air conditioning unit on or off by pressing the button
OFF/ON
.
When the air conditioning unit is switched on, the unit is in
condition before last switching off (
Time Schedule, Economy or
Comfort
). This condition is indicated by combination of icons 6, 7
and 8.
After switching off the air conditioning unit, the unit is either turned
off or it changes over into complementary mode of room frost
protection. This status is indicated by icon 5. In the default setting
of the complementary frost protection mode, the air conditioning
unit is turned off. Only if the room temperature falls below 5°C, the
air conditioning unit is switched on until the room temperature
higher than 5°C is reached. If the room temperature sensor is not
used, it can be substituted by a temperature sensor of the supplied
or exhausted air. The substitution is performed in configuration
parameters
*)
.
After switching on the air conditioning unit by the
OFF/ON
button
and by pressing the button
Mode
the air conditioning unit switches
between the modes
Time schedule, Economy
and
Comfort
in
cycles
.
If no time schedule is set, the air conditioning unit switches
only between the modes
Economy
and
Comfort
. The currently
selected mode is indicated on the display by the combination of the
relevant icons 6, 7 and 8.
In the mode
Economy
the air conditioning unit is heating or cooling
so that the temperature required for this
Economy
mode is
reached. This mode is indicated on the display by the icon 7. The
default setting for this mode is 18°C.
The current temperature can be changed temporarily by the
Plus
or
Minus
buttons. The temperature setting can be changed by the
Parameters
button.
The fan speed is preset in the configuration parameters of this
mode
*)
. The speed can be increased by the button
Fans
in six
steps up to the speed corresponding to the
Comfort
mode. This
setting is possible only if the configuration parameters are adjusted
for fan button control
*)
.
In the mode
Comfort
the air conditioning unit is heating or cooling
so that the temperature required for this
Comfort
mode is reached.
This mode is indicated on the display by the icon 8. The default
setting for this mode is 22C.
The current temperature can be changed temporarily by the
Plus
or
Minus
buttons. The temperature setting can be changed by the
Parameters
button.
The fan speed is preset in the configuration parameters of this
mode
*)
. The speed can be reduced by the button
Fans
in six steps
down to the speed corresponding to the
Economy
mode. This
setting is possible only if the configuration parameters are adjusted
for fan button control
*)
.
Starting the air conditioning unit
Operating mode selection
Operating mode
Economy
Operating mode
Comfort
Summary of Contents for Climatix POL822
Page 1: ......