Samsung RD120HRXG* Series manuals
RD120HRXG* Series
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Precautions
- Precautions for Handling Refrigerant for Air Conditioner
- Product Specifications
- Changes in comparison to basic mode
- Structure of product(Heat Pump)
- Structure of product(Heat Recovery)
- Structure of product(Power supply for 460V, 60Hz, 3Φ)
- Structure of product (DVM S WATER)
- Structure of product (Heat Pump AM KX Series)
- Accessory and Option Specifications
- Disassembly and Reassembly
- AM140FXVAGH, AM140JXV GH
- AM160/180/200/220/240/260 XV , AM140JXVA H
- AM080/100/120FXWA
- AM200FXWA
- Caution at compressor exchange
- Troubleshooting
- Service Operation
- DVM S Models EEPROM Code Table
- Number Display Method
- Appropriate Measures for Different Symptom
- Main PCB has no power phenomenon
- Communication Error between Indoor and Outdoor Units during Tracking
- Communication Error between Indoor and Outdoor Units after Tracking
- between outdoor units
- Internal Communication error of the Outdoor Unit C-Box
- Internal PCB Communication error of the Outdoor Unit C-Box
- of 2 branch Parts
- MCU branch part setup error-Repeated setup for the same address over 3 times
- MCU branch part setup error-non-installed address setup
- Setup Error for MCU Branch part-Setup Error for MCU Quantity Used
- MCU branch part setup error-Overlapping Indoor unit Address setup
- to an Indoor unit
- not being used
- actually set up in MCU
- MCU/MCU subcooler entrance/exit sensor error (Open/Short)
- Outdoor Temperature Sensor Error
- Cond Out Temperature Sensor Error (Open/Short)
- outdoor cond out sensor breakaway error
- Compressor Discharge or TOP 1/2 Temperature sensor error
- High Pressure sensor error (Open/Short)
- Low Pressure sensor error (Open/Short)
- Suction Temperature sensor error (Open/Short)
- Liquid Pipe Temperature sensor error (Open/Short)
- EVI In Temperature sensor error (Open/Short)
- EVI Out Temperature sensor error (Open/Short)
- Suction-2 Temperature Sensor Error (Open/Short)
- Measures of other outdoor unit error
- temperature sensor/Top temperature sensor
- phase Input Wiring error
- EVI EEV Open error
- Refrigerant leakage error
- Prevention of heating/cooling operation due to outdoor temperature
- Prevention of heating refrigerant charge due to outdoor temperature
- CH wire breaking error
- Fan starting error
- Fan lock error
- Momentary Blackout error
- Outdoor Fan Motor overheating
- Fan IPM Overheat error
- Compressor starting error
- COMP Overcurrent error
- Overvoltage/Low voltage error
- DC Link voltage sensor error
- Fan Motor Overcurrent error
- PCB Diagram and Parts List
- ASS'Y PCB MAIN-HUB
- ASS'Y PCB INVERTER
- ASS'Y PCB FAN
- ASS'Y PCB EMI
- SUB-COMM
- Wiring Diagram
- AM080/100/120/200FXWA
- AM080JXVAFH
- AM100/120JXVAFH
- AM140/160/180/200JXVAFH
- AM080/100/120/140/160/180/200/220JXVAJH
- Cycle Diagram
- AM080/100/120 XV GR
- AM160/180/200/220 XV GR
- AM240/260HXVAGH/EU
- Cooling operation (H/R)
- Main cooling operation (H/R)
- Heating operation (H/R)
- Main heating operation (H/R)
- Cooling operation (H/P)
- Heating operation (H/P)
- Main cooling operation(H/R)
- Heating operation(H/R)
- Main heating operation(H/R)
- Cycle Component Function Explanation
- Key Options
- How to set the key function of the outdoor unit
- How to check the view mode using a tact switch
- Test Operation
- Auto Trial Operation functions
- How to troubleshoot of the "Undetermined"
- Amount of refrigerant automatically checking
- Model Naming
RD120HRXG* Series
Table of contents
- air conditioner
- safety information
- Table Of Contents
- Accessories
- Outdoor unit combination
- Selecting appropriate location for installation
- Space requirements
- Moving the outdoor unit
- Installing the outdoor unit
- Anchor specifications
- Installing the outdoor unit in harsh environments
- Installing the drain pipe
- Selecting the refrigerant pipe
- Pipe selection for DVM PLUS IV
- Pipe selection for DVM PLUS IV HR
- Temper grade and minimum thickness of the
- Cutting or flaring the pipes
- Aligning the pipes
- Free piping & wiring directions
- Connecting the outdoor unit pipe
- Piping works among outdoor units
- The examples of the refrigerant pipe installation
- Piping examples
- Installing the branch joints
- installing the unit
- Installing MCU
- Wiring work
- Power wiring diagram
- Selecting solderless ring terminal
- Connecting the power terminal
- Ground cable arrangement
- Grounding work
- Performing the refrigerant gas leak test
- Vacuum drying
- Insulating the refrigerant pipe
- Insulating the branch joint
- charging refrigerant
- Service valve work for gas pipe
- Setting the option switches & function keys
- Key function
- MCU option switch
- Completing the installation
- Final checks and trial operation
- Trial operation
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