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UAB KOMFOVENT we reserve the right to make changes without prior notice
C6M_GUIDE2-19-04
4.2. Table of light indicators of the C6.2 control panel
Since the C6.2 control panel does not have a display, it notifies about operation or malfunctions by means of indicator
LEDs. Layout and description of indication LEDs is presented in Chapter 3.2. Different blinking and colour indicates different
messages.
Indication
Operation
Possible cause
User‘s actions
Indicator near ON/OFF
button lights up in red.
Device not wor-
king
Device stopped.
Press ON/OFF button to turn on/off the device.
Blue indicator near one of
ventilation mode buttons is
blinking
Device not wor-
king
The unit will soon start in a ventilation mode the
indicator of which is blinking.
No actions required.
Blue indicator light next to
AUTO button lights up
Device not wor-
king
The device is stopped according to a weekly
schedule or because of the air quality function.
If you want the unit to operate continuously,
not by a schedule or air quality, press AUTO
button.
Blue indicator near one of
ventilation mode buttons
lights up
Device is working
The unit operates in a ventilation mode the
indicator of which is on.
No actions required.
Red indicator for messages
and blue indicator for ventila-
tion mode light up.
Device is working
Contaminated air filters or other notifications are
present.
To read the exact notification, connect a com-
puter or a smartphone to the unit. Follow the
table of messages in Chapter 4.1.
Red indicator for messages
and blue indicator for ventila-
tion mode are blinking.
Device is working
Temporary special operating mode that can only
be activated by a service specialist.
If the unit has been recently repaired, contact
the person who repaired the unit to determine
if service mode can be disabled. Service mode
is turned off by deleting a message.
Red message indicator is
blinking
Device not wor-
king
Critical fault messages are present that prevent
the unit form working.
To read the exact critical fault message, connect
a computer or a smartphone to the unit. Follow
the table of messages in Chapter 4.1.
All panel indicators are
blinking
Not important
Cable between the device and the panel is dam-
aged or connected incorrectly.
Check the control panel wiring following the
“Installation Manual” or contact your installer or
authorised service representative.
Keypad buttons are inactive
Not important
1. Panel lock activated (see Chapter 3.2.4).
2. Faulty panel.
1. To unlock the control panel, press ON/OFF
button and the reset button at the same
time and hold for 5 seconds.
2. Contact authorised service.
Summary of Contents for Domekt CF 200 V
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