Samsung AC120MN4PKH manuals
AC120MN4PKH
Table of contents
- Table Of Contents
- Table Of Contents
- Precautions
- Precautions related to product safety
- product specifications
- Specifications of optional items
- Filter specifications
- disassembly and reassembly
- Indoor Unit
- Outdoor Unit
- setting an indoor unit address and installation option
- The procedure of setting option
- mode button
- Order for Setting Options (Wired Remote Controller)
- Indoor address(MAIN/RMC)setting
- Set the indoor installation options(Option to set for the installation site conditions)
- Changing the addresses and options individually
- Model-specific option code
- Diagnostic Checklist ago
- Eco Mode [Power Save Mode]
- Error code [indoor]
- Error code [outdoor]
- wired remote controller
- troubleshooting by symptoms
- Indoor temperature sensor error (E121)
- Indoor heat exchanger temperature sensor error (E122)
- Indoor Fan error (E154)
- Communication error after finishing Tracking (E202)
- Indoor unit float sensor error
- EEPROM circuit failure (E162)
- The whistling noise from the indoor unit in low wind mode
- When the outdoor unit power is not ON - Initial Diagnosis : 3-phase products
- Indoor/outdoor communication error (1min.) (Error Code : E202)
- Outdoor sensor error(Error Code : E221, E231, E251, E320)
- Reverse phase / Loss phase detection (3-phase outdoor unit) (Error Code : E425 )
- Compressor down due to freezing control (Error Code : E403)
- Outdoor unit Fan error (Error Code : E458, E475)
- Compressor starting error / rotation error (Error Code : E461, E467)
- Full current error / PFC over-current error (Error Code : E462, E484)
- IPM IPM (Over Current) error (Error Code : E464)
- AC Input Voltage Sensor Error (Error Code : E488)
- Gas leakage error(Error Code : E554)
- Pipe blockage error(Error Code : E422)
- Smart install mode was not carried out (Error Code : E508 )
- Others
- pcb diagram and parts list
- display pcb
- Outdoor PCB
- wiring diagram
- SW update
- How to update the Micom(RS485)
- How to update the Micom(UART)
- How to write the EEPROM
- reference sheet
- Panel
- refrigerating cycle diagram
AC120MN4PKH
Table of contents
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