Hyundai Electronics H-AP2-09C-UI003 - Инструкция по эксплуатации - Страница 12

12.

EN

Electric air conditioner

portable type

10. TROUBLESHOOTING

The air conditioner is not 
switched on when Power 
button is pressed

Loud noise or strong vibra

-

tion

A noise, resembling a gurgle 
of water 

The tank fill-up indicator 
is flashing, the condensate 
collection tray is filled up

The air conditioner is 
installed on an inclined or 
unsmooth surface

Noise emerges due to 
refrigerant flow in pipes

Drain water from the tray

Install the air conditioner on a 
smooth horizontal surface

It is normal

Trouble

Cause

Troubleshooting method

Error codes for LED-display model

E1

E2

E3

P1

Room temperature sensor 
error 

Evaporator temperature 
sensor error

Display panel communica

-

tion error

Bottom tray is full 

Unplug the unitand plug it 
back in. If error repeats, call 
for service

Unplug the unitand plug it 
back in. 
If error repeats, call for 
service

Unplug the unitand plug it 
back in. 
If error repeats, call for 
service

Connect the drain hose and 
drain the collected water 
away. If error repeats, call for 
service

Error codes for LED-display model

NOTE:

When more than one codes occur, the priority of the code display 
order is: E4-E2-E1-P1.