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Summary of Contents for Samsung AM MNFDEH Series
- Page 1 Air Conditioner User manual AM***MNFDEH* • Thank you for purchasing this Samsung Air Conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference.
- Page 2 If you have any questions, call your nearest contact centre or find help and information online at www.samsung.com. Hazards or unsafe practices that may result in severe WARNING personal injury or death.
- Page 3 The installation of this appliance must be performed by a qualified technician or service company. • Failing to do so may result in electric shock, fire, explosion, problems with the product, or injury. Install a switch and circuit breaker dedicated to the air conditioner.
- Page 4 safety information FOR INSTALLATION CAUTION Install your appliance on a level and hard floor that can support its weight. • Failing to do so may result in abnormal vibrations, noise, or problems with the product. Install the drain hose properly so that water is drained correctly.
- Page 5 FOR POWER SUPPLY CAUTION When not using the air conditioner for a long period of time or during a thunder/lightning storm, cut the power at the circuit breaker. • Failing to do so may result in electric shock or fire. FOR USING WARNING If the appliance is flooded, please contact your nearest...
- Page 6 safety information Do not touch the circuit breaker with wet hands. • This may result in electric shock. Do not turn the air conditioner off with the circuit breaker while it is operating. • Turning the air conditioner off and then on again with the circuit breaker may cause a spark and result in electric shock or fire.
- Page 7 If any foreign substance such as water has entered the appliance, cut-off the power supply and contact the nearest service centre. • Failing to do so may result in electric shock or fire. Do not attempt to repair, disassemble, or modify the appliance yourself.
- Page 8 safety information Do not stand on top of the appliance or place objects (such as laundry, lighted candles, lighted cigarettes, dishes, chemicals, metal objects, etc.) on the appliance. • This may result in electric shock, fire, problems with the product, or injury.
- Page 9 For use in Europe: This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
- Page 10 Business users should contact their supplier and check the terms and conditions of the purchase contract. This product and its electronic accessories should not be mixed with other commercial wastes for disposal. For information on Samsung’s environmental commitments and product regulatory obligations, e.g. REACH, visit our sustainability page available via www.samsung.com...
- Page 11 viewing your air conditioner Congratulations on the purchase of the air conditioner. We hope you enjoy the features of your air conditioner and stay cool or warm with optimal efficiency. Please read the user manual to get started and to make the best use of the air conditioner. Floor standing unit Air Outlet Filter...
- Page 12 using your air conditioner Tips on using your air conditioner Here are some tips that you would follow when using your air conditioner. TOPIC RECOMMENDATION Cooling • If current outside temperatures are much higher than the selected indoor temperature, it may take time to bring the inner temperature to the desired coolness.
- Page 13 cleaning and maintaining the air conditioner Cleaning the filter Before cleaning the indoor unit, be sure to turn off the auxiliary power switch. Air filter Washable air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing.
- Page 14 cleaning and maintaining the air conditioner 4. Clean the Air filter with a vacuum cleaner or soft brush. When the dust is too heavy, rinse the Air filter with warm water mixed with neutral detergent. However, if you rub the air filter during washing, air filter may get damaged. 5.
- Page 15 Maintaining your air conditioner If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain it in best condition. 1. Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and turn off the circuit breaker.
- Page 16 cleaning and maintaining the air conditioner Internal protections via the unit control system This internal protection operates if an internal fault occurs in the air conditioner. Type Description The internal fan will be off to against cold air when the heat pump is Against cold air heating.
- Page 17 appendix Troubleshooting Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expenses. PROBLEM SOLUTION • Because of the protective mechanism, the appliance does not start operating The air conditioner does not operate immediately after it immediately to keep the unit from overloading.
- Page 18 appendix Operation ranges The table below indicates the temperature and humidity ranges the air conditioner can be operated within. Refer to the table for efficient use. OPERATIONAL TEMPERATURE MODE INDOOR HUMIDITY IF OUT OF CONDITIONS INDOOR OUTDOOR Condensation may occur on the indoor unit with risk to have COOLING 18˚C to 32˚C...
- Page 19 Information about Refrigerant Important information: regulation regarding the refrigerant used This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere. • If the system contains 5 tCO e or more of fluorinated greenhouse gases, it must be checked for leakage at least once every 12 months, according to regulation No. CAUTION 517/2014.
- Page 20 Indoor unit installation Installation part Select a location with no obstacles in surrounding area while allowing easy pipe and electrical installation, and also consider a place where it may not fall or get shaken by vibration or any other external force. Drill a hole for the drain on the bottom or rear side of the indoor unit with a diameter between 60~65mm.
- Page 21 Connecting the Refrigerant Pipe Performing Leak Test & Insulation Leak test There are two refrigerant pipes of differing diameters: A smaller one for the liquid refrigerant. LEAK TEST WITH NITROGEN (before opening valves) A larger one for the gas refrigerant. ...
- Page 22 Select the insulation of the refrigerant pipe. Insulate the gas side and liquid side pipe referring to the • Install the insulation not to get wider and use the adhesives on the connection part of it to prevent thickness according to the pipe size. moisture from entering.
- Page 23 Water leakage test Wiring Work Pour water to the hole for the drain test or drain pan of the Power and communication cable connection indoor unit as shown in the figure. (About 1ℓ) Make sure that draining is done properly by checking end Before wiring work, you must turn off all power source.
- Page 24 Wiring Work(Continued) Connecting power for optional product Specification of electronic wire When installing optional product, make sure to follow below current capacity. Power Power Earth Communication MCCB supply cable cable cable ※ Optional product is not supplied by manufacturer. ELCB Max : 242V XA, 30mmA...
- Page 25 Setting an indoor unit address and installation option Set the indoor unit address and installation option with remote controller option. Set the each option separately since you cannot set the ADDRESS setting and indoor unit installation setting option at the same time.
- Page 26 Setting an indoor unit address and installation option(Continued) Option setting Status 1. Setting SEG2, SEG3 option Press Low Fan button(∨) to enter SEG2 value. Press High Fan button(∧) to enter SEG3 value. Each time you press the button, … will be selected in rotation. SEG2 SEG3 2.
- Page 27 Option setting Status 12. Setting Cool mode Press Mode button to be change to Cool mode in the OFF status. 13. Setting SEG16, SEG17 option Press Low Fan button(∨) to enter SEG16 value. Press High Fan button(∧) to enter SEG17 value. Each time you press the button, ...
- Page 28 Setting an indoor unit address and installation option(Continued) Setting an indoor unit address (MAIN/RMC/MCU port) Check whether power is supplied or not. - When the indoor unit is not plugged in, there should be additional power supply in the indoor unit. Indoor Unit 1(L) The panel(display) should be connected to an indoor unit to receive option.
- Page 29 Setting an indoor unit installation option (suitable for the condition of each installation location) Check whether power is supplied or not. - When the indoor unit is not plugged in, there should be additional power supply in the indoor unit. Indoor Unit 1(L) The panel(display) should be connected to an indoor unit to receive option.
- Page 30 Setting an indoor unit address and installation option(Continued) 02 series installation option(Detailed) Option No. : 02XXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Use of external room temperature sensor / Use of central Explanation PAGE MODE Evaporator Drying Minimizing fan operation when thermostat FAN RPM compensation control is off...
- Page 31 Option SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 Individual control of a Heating setting compensation / Removing Adjusted EEV step of stopped unit Explanation PAGE remote controller condensate water in heating mode during oil return /defrost mode. Details Removing Condensate Indication Details Indication Details Indication Heating Setting...
- Page 32 Setting an indoor unit address and installation option(Continued) This function can be applied to 4 Way Cassette and Mini 4 Way Cassette only. If the air conditioner operates the heating mode (*5) immediately after finishing the cooling mode, the condensated water in the drain pan becomes water vapor by the heat of the indoor unit heat exchanger.
- Page 33 05 series installation option(Detailed) Option No. : 05XXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 (When setting SEG3) (When setting SEG3) (When setting SEG3) Use of Auto Change Over or Explanation PAGE MODE Standard heating temp. Standard cooling temp. Standard for mode change Cooling only for HR only Offset...
- Page 34 Setting an indoor unit address and installation option(Continued) Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Explanation Control variables when using hot water / external heater (*4) Details Indication Details Indication Set temp. for heater On/Off Delay time for heater On At the same time as thermo on No delay At the same time as thermo on...
- Page 35 SEG 3, 4, 5, 6, 8, 9 additional information When the SEG 3 is set as "1" and follow Auto Change Over for HR only operation, it will operate as follows. Standard temp. for Temp. Heating → Cooling Standard temp. for Cooling Set temp.
- Page 36 (0800-726 786) support www.samsung.com/ua/ www.samsung.com/hr/ MOLDOVA +373-22-667-400 CROATIA 072 726 786 support/moldova support www.samsung.com/ba/ BOSNIA 055 233 999 support Samsung, PO Box 12987, Blackrock, Co. Dublin. IE or Euro QA Lab. Saxony Way, Yateley, Hampshire GU46 6GG, UK DB68-06974A-03...
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