Troubleshooting - Aerian ADH20EC Manual Del Usuario

TROUBLESHOOTING
Before calling for service, check the following items yourself.
Problem
The appliance does not operate.
Room humidity does not go
down.
The appliance operates with loud
noise.
Water is leaked or spilled.
Error codes
Code Description
L1 Humidity sensor error
F1 Ambient temperature sensor error
F2 Temperature sensor error
E3 Appliance malfunction
F0 Freon‐lacking protection
H3 Overload protection
EN-12
• Check that the appliance is plugged into the mains socket.
• Check that the fuse/circuit breaker box.
• Check that the appliance has reached the set humidity level or
the bucker is full.
• Check that the bucket is placed in place.
• Check that all doors or windows are closed or not opened too
often.
• Check that the room temperature is higher than 5°C.
• Check that there is no kerosense heater or other device giving off
water vapour in the room.
• Check that the filter is not clogged.
• Check that the appliance is not tilted.
• Check that the floor surface where the appliance is placed is
stable and level.
• Check that the rubber plug is inserted into the drain outlet when
using the bucket to collect water.
• Check that the hose is connected properly to the drain outlet
when using the continuous external draining facility.
Unplug the appliance and plug it back in. If this error
repeats, call for service.
Unplug the appliance and call for service.
What to check
Possible Solution