Installation; Accessories And Select The Best Location - HOMCOM 823-057V70 Use And Care Manual

Does not run and water full indicator
"E4"
Troubleshooting
Before claiming repair, check the machine as follows:
Failures
Machine fails to start up.
Machine automatically
stops.
No cold air under
COOLING mode.
LED displays failurecode
"EO"
LED displays failure
code "E4"

Installation

Installation accessories
Pull out the rubber plug to drain water.
•
lf it is often in this state, please
•
contact qualified service technicial.
Causes
Power supply failure:
1. Not plugged;
2. Plug or socket damaged;
3. Fuse broken.
TIMING shut down or set
temperature reached.
1. Room temperature lower
than set temperature;
2. Machine enters into anti-
frost protection.
Room temperature sensor
fails or damaged.
Water-full warning.
13
Solutions
1. Plug in;
2. Replace the power cord or
socket;
3. Replace the fuse by service
provider (Specification:
, 15A /250V AC ).
3
Restart or wait for auto-switch.
1. This is a normal
phenomenon, the machine
will auto-switch while the
room temperature is higher
than the set temperature;
2. The machine will auto switch
after anti-frost protection is
over.
Replace the room
temperature sensor.
Drain out the water.
1.Air exhaust duct
2.Connector of air exhaust duct
3.Window exhaust adapter
4.Remote control
5.Baffle Plate
6.Drain Pipe
7.Wing nut set