Samsung MXD-K100XN, Installation Manual

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Safety Information

The following safety precautions must be taken when installing the unit.
Be aware that AHU-KIT has to be combined with
“AC026MXADKH/EU, AC035MXADKH/EU, AC052MXADKH/EU, AC071MXADKH/EU, AC100MXADKH/EU, 
AC100MXADNH/EU, AC120MXADKH/EU, AC120MXADNH/EU,  AC140MXADKH/EU, AC140MXADNH/EU, 
AC180JXAPNH/EU, AC200KXAPNH /EU, AC250KXAPNH/EU”  outdoor unit only.

Risk of death or serious personal injury.

Potential risk of personal injury or material damage.

Use R410A refrigerant.

●

When using R410A, moisture or foreign substances may affect the capacity and reliability of the product. Safety 
precautions must be taken when installing the refrigerant pipe.

●

R410A is a quasi-azeotrope of two refrigerants. Make sure to charge liquid one when adding refrigerant.   

(If you charge gaseous refrigerant, it may affect the capacity and reliability of the product as a result of change 
in formation of the refrigerant.)

Turn off the power before installation, service, and 
cleaning.

The installation must be done by the manufacturer 
or its service agent or a similar qualified person in 
order to avoid a hazard.

●

     Installation by an unqualified person may cause a 

water leakage, electric shock or fire .

Use only rated parts and tools.

●

  If you don’t use the rated parts and tools, it can 

cause trouble with the product and bring about 
injury.

When adding the refrigerant, use the R410A 
refrigerant only.

●

  If any gas or impurities except R410A refrigerant 

come into the refrigerant pipe, serious problem 
may occur and it may cause injury.

Install the outdoor unit correctly according to the 
installation manual.

●

    An incorrect installation may cause a water 

leakage, electric shock or fire and so on. 

Manufacturer is not responsible for accidents due to 
incorrect installation by unqualified person.

Use the pipe or flare part for R410A refrigerant only.

When there were leakage during installation, you 
must ventilate the area.

●

  Toxic gas may generate when refrigerant gas 

contacts with fire.

If the power cable or cord is damaged, the 
manufacturer, a qualified service technician must 
replace it to avoid a potential risk.

The electric work must be done by service agent or 
similarly qualified persons according to national 
wiring regulations and use only rated cable.

●

     If the capacity of the power cable is insufficient or 

electric work is not properly completed, electric 
shock or fire may occur.

  CAUTION

  CAUTION

  WARNING