Indoor Display Error And Check Method - Samsung AQV18FA Service Manual

3-2 Indoor Display Error and Check Method

Description
Indoor unit room temperature sensor error
(open or short)
Indoor unit heat exchanger temperature sensor error
(open or short)
Indoor fan motor malfunction
EEPROM error
Option error
(option wasn't set up or option data error)
Outdoor unit error
3-2
LAMP
OPERATION TIMER
◑
◑ ◑
◑ ◑
◑ ◑
◑
TURBO
Main Checking Point
◑
◑
Option Setting
◑
Option Setting
Remote Control on/off
◑
Outdoor Unit Power Reset
● : Lamp on, : Lamp off, ◑ : Lamp blink
Samsung Electronics
3-2P
3-3P
3-4P