Error Code [Indoor] - Samsung AC071MN4PKH Service Manual

4-3-3. Error code [indoor]

Ice blue
Blue
Power reset (blinking once every 2 seconds)
In the defrost operation (blinking once every 10 seconds)
Open or short circuit error of the indoor -t
Error of the out door unit
Communication error between the indoor and outdoor units
Open or short circuit error of a sensor (evaporator-in,
evaporator-out, or discharge sensor) in the indoor unit
Err o r of the fan in the indoor unit
Err o r of the second detection of the float switch
Open circuit error of the thermal fuse
EEPROM error
: On, : Blinking, X : Of f
Yellow green
Red
Condition
atur emper e sensor
Indoor unit display indications
Ice blue Yellow green
X
X
X X
X X
X
X
X X
X
X
4-19
Troubleshooting
Blue Red
X X
X X
X
X
X X
X
X
X
X