Problem
Is the machine put in the plat
Loud noise
place?
when running
Is the filter clogged?
Ambient temperature and
E2
humidity sensor problem
E1
The defrosting sensor is faulty Change a sensor
Water full protection
FL
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. Press power button to switch off and unplug 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. Collect the power cord at the water tank.
5. Re-install the filter at its position.
6. The unit must be kept in upright position when in storage.
7. 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 to set the humidity point more than 5% higher than
the ambient humidity to force the fan to dry the evaporator for a couple of hours.
DISPOSAL
WARNING!!!
Releasing refrigerant into atmosphere is strictly forbidden!
Do not dispose of electrical appliances as unsorted municipal waste, use separate
collection facilities. Contact your local government for information regarding the collection
systems available. If electrical appliances are disposed of in land¬fills or dumps,
hazardous substances can leak into the groundwater and get into the food chain,
damaging your health and well-being
Possible Cause
Put the machine on the plat ground
Wash the filter
Change a sensor
Dump the water in the tank in time
14
Solution
Need help?
Do you have a question about the 821-040V90 and is the answer not in the manual?
Questions and answers