Symptom
Error
E0
Codes
E1
E2
Ft
8. DECOMMISSIONING
STORAGE
Long-Term Storage - If you will not be using the unit for an extended period of time (more
than a few weeks) it is best to clean the unit and dry it out completely. Please store the
unit per the following steps:
1.
Unplug the unit and remove exhaust hose and window kit store with the unit.
2.
Drain the remaining water from the unit.
3.
Clean the filter and let the filter dry completely in a shaded area.
4.
Re-install the filter at its position.
5.
The unit must be kept in upright position when in storage.
6.
Preserving the machine in ventilating, dry, non- corrosive gas and safe place indoor.
ATTENTION:
The evaporator inside the machine has to be dried out before the unit is packed to avoid
component damage and molds. Unplug the unit and place it in a dry open area for days to
dry it out. Another way to dry the unit is turn on the machine, adjust it to low-wind ventila-
tion mode, and maintain this state until the drainage pipe becomes dry, so as to keep the
inside of the body in a dry state and prevent it from mildewing.
WARNING!
Releasing refrigerant into atmosphere is strictly forbidden!
2021-11-18 OCG BluMill Portable Air Conditioner V08056 Manual V03.indd 17
2021-11-18 OCG BluMill Portable Air Conditioner V08056 Manual V03.indd 17
Inspection
Communication faults
between main PCB and
display PCB.
Ambient temperature sen-
sor failure
Coil temperature sensor
failures.
Condensate water high
level alarm.
Solution
Check the wire harness
of the display PCB for
damage.
Check connection or re-
place it. To clean or replace
the temperature sensor.
Check connection or re-
place it. To clean or replace
the temperature sensor.
Empty the drain pan by
removal the rubber plug.
EN
17
29-11-2021 15:25
29-11-2021 15:25