Emerio PAC-127560 Bedienungsanleitung Seite 19

COMMON FAULTS AND TROUBLESHOOTING
Intelligent Fault Detection
Fault Code Code Meaning
E1 Water shortage of water
tank
E2 Water tank is full
Fault Maintenance
The following table lists the common faults and maintenance methods of this energy storage mobile air
conditioner. When the machine is abnormal, simple diagnosis and maintenance can be carried out through the
following table. If it still cannot be solved, please contact professional maintenance personnel.
Problem
The appliance does not work
Poor cooling (heating) effect of
the appliance
The appliance is noisy
Compressor does not
work
During cold storage, there is
condensate on the front and back
of the appliance.
Solution
Please connect the Water inlet / outlet hose and press
the inflow button to feed water.
Please connect the Water inlet / outlet hose and press
the drainage button to drain water.
Possible Reason
Power is not on.
Cooling and heating do not start.
No waiting for three minutes after
switching cooling / heating mode
or shutdown.
The doors and windows are open,
and there is a cold or heat leak in
the room. There are other heat
sources (cold sources).
Filter screen is dirty.
Air inlet or outlet blocked; poor air
circulation.
The appliance is not put flat.
Compressor delay protection is
enabled.
In the cooling mode, when the
water temperature does not reach
the starting condition of the
compressor, the water cycle is
used for cooling, and the
compressor does not start at this
time.
In the dehumidification mode,
when the water temperature is
below 18℃，the compressor does
not work.
When the air humidity is high and
the water vapor in the air is cold,
the dew will condense on the front
and back of the appliance.
- 18 -
Solution
Turn on the power.
Check whether the set
temperature has been reached.
Wait for over three minutes.
Close the door or window and
remove the heat source (cold
source).
Clean or replace the filter screen.
Remove blockage.
Put it on flat surface to avoid
waggling.
Wait for more than 3 minutes and
turn on the appliance after the
temperature drops.
When the water cycle cooling is
completed, the compressor will
be automatically started for
cooling.
Once the water temperature is
above 18℃，the compressor will
start to work.
It is not a fault; you can continue
to use the machine.