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Cynthia ByrdSep 9, 2025
How to fix [Self-diagnosis] Cond sensor detachment on Samsung RD110PHXEA?
- HHannah WebbSep 9, 2025
If your Samsung Heat Pump displays a 'Cond sensor detachment' error, reattach the condenser sensor.
To Next PageTo Next PageHow to fix [Self-diagnosis] Cond sensor detachment on Samsung RD110PHXEA?
If your Samsung Heat Pump displays a 'Cond sensor detachment' error, reattach the condenser sensor.
Why is my Samsung RD110PHXEA Heat Pump in prohibited heating mode?
If your Samsung Heat Pump is in a prohibited heating mode due to outdoor temperatures being over 35°C or inlet water temperature being out of range (5°C ~ 55°C), switch to cooling mode or wait for the outdoor temperature to decrease.
What to do if my Samsung RD110PHXEA Heat Pump shows an over-load prevention control error?
To resolve an over-load prevention control issue with your Samsung Heat Pump, allow the system to cool down before restarting it.
Why Samsung RD110PHXEA is in prohibited cooling mode?
If your Samsung Heat Pump is in a prohibited cooling mode due to outdoor temperatures being under 10°C or inlet water temperature being out of range (5°C ~ 55°C), switch to heating mode or wait for the outdoor temperature to increase.
What to do if my Samsung Heat Pump shows over temperature of OLP thermistor?
To address the issue of an over temperature of the OLP thermistor in your Samsung Heat Pump, allow the system to cool down before checking the thermistor.
What to do if my Samsung RD110PHXEA Heat Pump displays outdoor temp sensor error?
To fix the outdoor temperature sensor error (short/open) on your Samsung Heat Pump, replace the outdoor temperature sensor.
Why is my Samsung RD110PHXEA showing Cool Operation Prohibit(-10°C ?)?
If your Samsung Heat Pump displays 'Cool Operation Prohibit', ensure the ambient temperature is not below the operational limit.
How to resolve Discharge temp sensor error(Short/Open) in Samsung Heat Pump?
To correct a discharge temperature sensor error on your Samsung Heat Pump, replace the discharge temperature sensor.
What to do for Cond temp sensor error(Short/Open) in Samsung RD110PHXEA?
To fix a condenser temperature sensor error on your Samsung Heat Pump, replace the condenser temperature sensor.
How to fix Samsung RD110PHXEA when it shows Power off/VDD NG?
To resolve a power issue with your Samsung Heat Pump, check the power supply or try resetting the system.
Displays the physical shapes and models of the outdoor units.
Lists the essential accessories supplied with the outdoor unit.
Shows which indoor units are compatible with the outdoor units.
Guidelines for selecting the optimal placement of the outdoor unit.
Specifies clearances needed around the outdoor unit for proper airflow.
Details system capacity and maximum indoor units connectable to outdoor units.
Lists general tools and test equipment needed for installation.
Instructions and precautions for safely relocating the outdoor unit.
Guidance for manual transport of the outdoor unit by two people.
Steps to remove the wood palette and secure the unit with anchor bolts.
Procedures for mounting the outdoor unit on a base or foundation.
Specifies anchor bolt locations and base mounting details for different unit sizes.
Instructions for correctly installing and insulating the drain pipe.
Warning regarding potential damage to copper pipes during cover installation.
Details allowable pipe lengths and common system configurations.
Specifies pipe types, sizes, and materials for refrigerant lines.
Guidance on selecting Y-joints based on outdoor unit and indoor unit capacity.
Procedures to prevent contamination of refrigerant pipes during installation.
Instructions for correctly cutting and flaring refrigerant pipes.
Guidance on selecting and applying insulation for refrigerant pipes.
Methods for insulating pipes to prevent condensation and improve efficiency.
Steps for brazing pipe connections, including nitrogen gas usage.
Importance and procedure for using nitrogen gas during brazing.
Instructions for installing Y-joints horizontally or vertically.
Instructions for connecting refrigerant pipes to the outdoor unit.
Procedure for testing the refrigerant system for leaks using nitrogen.
Steps for drying the refrigerant system to remove moisture.
How to calculate and add refrigerant based on pipe length.
Guidelines for charging the system with the correct amount of refrigerant.
General instructions for adding refrigerant to the system.
Information on fluorinated greenhouse gases and regulatory compliance.
Step-by-step guide for adding refrigerant in cooling and heating modes.
Procedures for opening and closing refrigerant service valve stems.
Diagrams showing system power cable connections for different configurations.
Details electrical wire specifications for the outdoor unit.
Guidance on routing power and communication cables through conduits.
Illustrates the wiring connections for a 1 phase 2 wire (230V~) system.
Instructions for connecting cables to the terminal board with correct torque.
Instructions for proper grounding of the outdoor unit.
Explains the function of dip switches on the outdoor unit's Printed Circuit Board Assembly.
Details the functions of the keys on the outdoor unit's control panel.
Lists display contents and functions associated with the K4 key.
Defines the range for setting indoor unit addresses and related parameters.
Configuration options for communication tracking and other system settings via dip switches.
Adjustments for cooling capacity based on frequency compensation.
Configuration options for reducing operational noise during specific times.
Adjustments for heating capacity based on pressure targets.
Settings for electric current limits and down-options for different capacities.
Purpose of the pump down operation for refrigerant recovery.
Important safety warnings and limitations related to pump down operations.
Steps to follow when relocating the Air to water heat pump unit.
Method for reducing refrigerant amount before starting pump down.
Procedures for recovering refrigerant when the system has a large quantity.
Checklist for inspecting the outdoor unit after installation.
Checklist for inspecting the indoor unit after installation.
Checks related to refrigerant quantity and pipe installation.
Verification steps for the drain pipe installation.
Checks related to electrical and communication wiring installation.
Verification of indoor and outdoor unit address settings.
Pre-operation checks for power supply and cable connections.
Procedures for running and testing the system after installation.
Instructions for filling out and storing the installation check card.
List of error codes displayed on the outdoor unit and their meanings.
General