Tion O2 Lite, User Manual, Page: 28 / 36

28 Compact Ventilation Unit
If the «ЕС01» or «ЕС03» error message is displayed, make sure that the outdoor air
temperature is within the range indicated in the technical parameters.
If the «EC02» error message is displayed, make sure that the outer air temperature
is above the value preset by the «minimum admissible temperature» parameter (sec-
tion 5.3.11).
If the outer air temperature conforms with the specified range, please contact the
service center by phone, as indicated on the Warranty Card. If the temperature is be-
yond the permissible range, wait for the weather to warm up or cool down and then try
turning the device on.
If the «ЕС04» error message appears: increase the target temperature (section
5.3.8). Should the indication persist, please contact the Service Center.
If the «ЕС11» indication appears: turn the device off, disconnect it (pull the power
cord out of the socket) for several seconds and turn it on again. Should the indication
persist, contact the Service Center.
If the «no rF» indication appears (interface unit fails to connect), turn the device
off using the power switch on the side panel and then reengage it to reset the error
message.
If any other error code is displayed, disconnect the device from power supply for
several seconds and turn it on again. If the indication persists, please contact the Ser-
vice Center.
Please note! If turning the device off and on (using the switch button on the right
side panel) resets the user settings, contact the Service Center.
8. STORAGE, TRANSPORTATION, DISPOSAL
Prior to being installed for operation, the device should be stored and transported in
the original packing. The device can be stored and warehoused in non-heated rooms
at temperatures from –20°С to +40°С and with relative humidity up to 80% at +20°С.
If filters are stored separately from the device, the following guidelines should be
observed:
• the filters must be stored in a dry room, protected from direct sunlight, at a dis-
tance at least 1 m from heating devices at temperatures not exc30°С
and with relative humidity not exceeding 80%;
• do not store filters in a room where chemicals emitting intense odor are stored.
Provided that these rules are carefully observed, the filter storage life is unlimited.
During transportation, ensure protection against shocks, falls and adverse climatic
factors.
Upon expiration of the planned service life please discontinue the use of the device
and contact the Service Center of the Vendor to get advice as to the possibility of fur-
ther use of the device or its disposal.