Samsung AVXCSH022EE Service Manual page 3

Section 0
Contents
4-5-2 Indoor Unit ROOM sensor Error (Open/Short)
4-5-3 Indoor unit EVAP IN sensor Error (Open/Short)
4-5-4 Indoor EVAP OUT sensor Error (Open/Short)
4-5-5 Indoor heat exchanger's EVAP IN sensor dislocation error
4-5-6 Indoor Heat Exchanger's EVA OUT sensor dislocation error (Open/Short)
4-5-7 Simultaneous Indoor heat exchanger's EVA IN, OUT sensor dislocation error (Open/Short)
4-5-8 Operational error of indoor Unit's Clean Fan (Open/Short)
4-5-9 Breakdown of EEV (2nd)
4-5-10 Problem with EEV closure (2nd)
4-5-11
4-5-12 The operational error of Indoor Unit's Fan Motor
4-5-13 Mixed operation Error (Only applicable to Heat Pump Model/Not to HR model)
4-5-14 EEPROM error
4-5-15 Option error of the Remote Controller for an Indoor Unit
4-5-16 Error due to confused use of Fahrenheit and Celsius
4-5-17 Simultaneous opening of Cooling/heating MCU SOL Valves 1st/2nd
4-5-18 Error due to incorrect Indoor Unit Power/Communication Cable Connection
4-5-19 SPI Feedback Error
4-5-20 Outdoor Unit Pipe Inspection Error
4-5-21 Communication Error between Indoor and Outdoor Units during Tracking
4-5-22 Communication Error between Indoor and Outdoor Units after Tracking
4-5-23 Communication error between main and sub Micom of outdoor unit or
between outdoor units
4-5-24 Communication Error between MCU and Outdoor Unit
4-5-25 Communication Error between MAIN/HUB PBA
4-5-26 Communication Error between MCU and Outdoor Unit after Tracking is Completed
4-5-27 MCU branch part setup error – inconsecutive connection with the use of
2 branch parts
4-5-28 MCU branch part setup error – Repeated setup for the same address over 3 times
4-5-29 MCU branch part setup error – non-installed address setup
4-5-30 Setup Error for MCU Branch part – Setup Error for MCU Quantity Used
4-5-31 MCU branch part setup error – Overlapping Indoor unit Address setup
4-5-32 MCU branch part setup error – Set as being used without connection to an Indoor unit
4-5-33 MCU branch part setup error – Connect an Indoor unit to a branch part not being used
4-5-34 MCU branch part setup error – Connect more Indoor units than what is actually
set up in MCU
4-5-35 Outdoor Temperature Sensor Error
4-5-36 Outdoor Temperature dislocation error
4-5-37 COND OUT Temperature Sensor Error (OPEN/SHORT)
4-5-38 Outdoor COND OUT sensor breakaway error
4-5-39 Digital Compressor Discharge Temperature Sensor Error (OPEN/SHORT)
4-5-40 Constant Rate Compressor Discharge Temperature Sensor Error (OPEN/SHORT)
4-5-41 Compressor Discharge Temperature Sensor Breakaway Error
4-5-42
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: Detection of Floating Switch of Indoor Unit's Drain Pump
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: Dislocation error of Compressor SUMP Temperature (oil temperature) Sensor
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