• MWR-WE13N Wired Controller User Settings
    Published On: 8 April 2022

    MWR-WE13N Wired Controller User Settings. The Additional User Functions settings on Samsung wired co [...]

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  • UP Error AC200JXAFNH/SA Ducted Systems
    Published On: 28 March 2022

    When energizing a new Samsung AC200JXAFNH/SA Ducted System for the first time, UP will be displayed [...]

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  • E203 Error (Stand Alone Systems, not DVM)
    Published On: 24 March 2022

    Communication error between Main PCB and Inverter PCB E203 will occur when the main PCB in the outdo [...]

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  • E152 error code – EEV (Electronic Expansion Valve) Closure Malfunction
    Published On: 24 March 2022

    When you see a E152 error code the error essentially occurs when there is an issue with the indoor u [...]

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  • E198 Thermal Fuse Error
    Published On: 24 March 2022

    A majority of Samsung indoor units have a thermal fuse located in the indoor units terminal block. T [...]

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  • E153 Indoor Unit Float Switch Error
    Published On: 16 June 2021

    An E153 error will occur in a Samsung indoor unit that is factory fitted or has a Samsung accessary [...]

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  • E320 Error
    Published On: 1 June 2021

    An E320 Error will occur when the OLP (Overload Protection Sensor) is detected as open or short circ [...]

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  • E470 Outdoor unit EEPROM Error
    Published On: 10 May 2021

    You will see an E470 error when the outdoor unit EEPROM is either faulty, missing or blank. The outd [...]

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