Friedrich MW24Y3F operation manual Troubleshooting, Symptom Problem, Normal, Function, See

Page 13

TROUBLESHOOTING

In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the elec-

WARNING! trical breaker or disconnect the power supply plug, and consult authorized service personnel. Merely turning off the unit’s power switch will not completely disconnect the unit from the power source. Always be sure to turn off the electrical breaker or disconnect the power supply plug to ensure that power is completely off.

Before requesting service, perform the following checks:

 

Symptom

Problem

See Page

 

 

 

 

NORMAL

Doesn’t operate immedi-

● If the unit is stopped and then immediately started again, the com-

 

FUNCTION

ately:

pressor will not operate for about 3 minutes, in order to prevent

 

 

 

fuse blowouts.

—

 

 

● Whenever the Power Supply Plug is disconnected and then re-

 

 

 

 

 

connected to a power outlet, the protection circuit will operate for

 

 

 

about 3 minutes, preventing unit operation during that period.

 

 

 

 

 

 

Noise is heard:

● During operation and immediately after stopping the unit, the

 

 

 

sound of water flowing in the air conditioner’s piping may be

 

 

 

heard. Also, noise may be particularly noticeable for about 2 to 3

 

 

 

minutes after starting operation (sound of coolant flowing).

—

 

 

● During operation, a slight squeaking sound may be heard. This is

 

 

 

the result of minute expansion and contraction of the front cover

 

 

 

due to temperature changes.

 

 

 

 

 

 

 

● During Heating operation, a sizzling sound may be heard occasional.

13

 

 

This sound is produced by the Automatic Defrosting operation.

 

 

 

 

 

 

 

 

Smells:

● Some smell may be emitted from the indoor unit. This smell is

 

 

 

the result of room smells (furniture, tobacco, etc.) which have

—

 

 

been taken into the air conditioner.

 

 

 

 

 

 

Mist or steam are

● During Cooling or Dry operation, a thin mist may be seen emitted

 

 

emitted:

from the indoor unit. This results from the sudden Cooling of

—

 

 

room air by the air emitted from the air conditioner, resulting in

 

 

 

condensation and misting.

 

 

 

 

 

 

 

● During Heating operation, the outdoor unit’s fan may stop, and

 

 

 

steam may be seen rising from the unit. This is due to Automatic

13

 

 

Defrosting operation.

 

 

 

 

 

 

Airflow is weak or stops:

● When Heating operation is started, fan speed is temporarily very

 

 

 

low, to allow internal parts to warm up.

 

 

 

● During Heating operation, if the room temperature rises above

—

 

 

the thermostat setting, the outdoor unit will stop, and the indoor

 

 

 

unit will operate at very low fan speed. If you wish to warm the

 

 

 

room further, set the thermostat for a higher setting.

 

 

 

 

 

 

 

● During Heating operation, the unit will temporarily stop opera-

 

 

 

tion (between 7 and 15 minutes) as the Automatic Defrosting mode

13

 

 

operates. During Automatic Defrosting operation, the OPERATION

 

 

 

 

 

Indicator Lamp will flash.

 

 

 

 

 

 

 

● The fan may operate at very low speed during Dry operation or

5

 

 

when the unit is monitoring the room’s temperature.

 

 

 

 

 

 

 

 

 

● During SUPER QUIET operation, the fan will operate at very low

5

 

 

speed.

 

 

 

 

 

 

 

 

 

● In the monitor AUTO operation, the fan will operate at very low

5

 

 

speed.

 

 

 

 

 

 

 

 

Water is produced from

● During Heating operation, water may be produced from the out-

13

 

the outdoor unit:

door unit due to Automatic Defrosting operation.

 

 

 

 

 

 

En-12

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Contents Español Français English Operating ManualSafety Precautions ContentsInverter Features and FunctionsIndoor Unit Operating Control Panel Fig Manual Auto button Name of PartsPreparation Operation To Stop Operation Press the START/STOP button Q About Mode OperationAbout Auto Changeover Operation Timer Operation About the Sleep Timer Sleep Timer OperationManual Auto Operation During Heating operationTypes of Air flow Direction Setting Adjusting the Direction of AIR CirculationCoil DRY Operation Swing OperationTo select Swing Operation Press the Swing button T About Swing OperationCleaning and Care Symptom Problem TroubleshootingNormal FunctionOperating Tips Event of Power InterruptionOperation and Performance Auto RestartCooling Mode Dry Mode Heating Mode Outdoor temperature Temperature and Humidity RangeIndoor temperature Le personnel de service compétent en cas de réparation ’essayez pas d’installer vous-même ce climatiseurSommaire Précautions DE SécuritéInverseur Caractéristiques ET FonctionsManual Auto Nomenclature DES OrganesPréparatifs Fonctionnement Pour choisir le mode souhaitéAppuyez sur la touche Master Control J Réglage du thermostat Appuyez sur la touche SET TEMP. KArrêt du climatiseur Appuyez sur la touche START/STOP Q Propos du mode de fonctionnementFonctionnement PAR Minuterie DE Programmation Appuyez sur la touche Timer Mode N pour’heure d’arrêt et de mise en marche souhaitées Rêt OFF et la mise en marche on par minuterieFonctionnement MANUEL-AUTOMATIQUE Fonctionnement TemporiséChangement des réglages du minuterie Propos de la minuterie à temporisateurPositions de réglage de direction du flux d’air Réglage DE LA Direction DU Flux D’AIRFonctionnement Oscillant Propos du mode oscillant SwingFonctionnement DU Séchage DU Serpentin Propos du séchage du serpentinNettoyez la poussière avec un aspirateur ou en lavant Nettoyage ET EntretienNettoyez à l’eau Remettez la grille d’admissionSymptôme Problème Voyez Guide DE DépannageFonctions NormalesFonctionnement et performance Conseils D’UTILISATIONRemise en marche automatique En cas de coupure de courantTempérature intérieure Environ 64 à 90 F Plage de température et d’humiditéEnviron 5 à 75 F Precauciones DE Seguridad ÍndiceInversor Características Y FuncionesAutomática Sleep Pantalla de vaivén Swing Denominación DE LOS ComponentesPreparativos Para seleccionar el modo de funcionamiento FuncionamientoTrol J para seleccionar el modo deseado Para ajustar el termostatoNotas sobre el funcionamiento de los modos NotassobreelfuncionamientodecambioautomáticoAUTOCHANGEOVERFuncionamiento CON Temporizador Para cambiar los ajustes del tiempo Funcionamiento Manual Y AutomáticoNotas sobre el temporizador de desconexión automática Sleep Durante el funcionamiento de calefacciónTipos de ajustes de la dirección del flujo de aire Ajuste DE LA Dirección DE Circulación DEL AireFuncionamiento DE Deshumectación Coil DRY Funcionamiento DE VaivénPara detener el funcionamiento de deshumectación Coil DRY Observaciones sobre el funcionamiento del vaivénSaque el polvo con una aspiradora o la Vándolo Limpieza Y MantenimientoLimpie con agua Colocación de la rejilla de entradaLocalización DE Averías Síntoma Problema Vea la PáginaFunciones Funcionamiento y rendimiento Consejos Para EL FuncionamientoReinicio automático En el caso de una interrupción de la alimentaciónModo de refrigeración Margen de temperatura y humedadFuncionamiento de Temperatura exteriorPage

MW24Y3F specifications

The Friedrich MW24Y3F is a standout in the world of portable air conditioning units, designed for both residential and commercial applications. With its sleek design and advanced features, this model offers exceptional cooling capabilities while ensuring energy efficiency and user comfort.

One of the main features of the MW24Y3F is its powerful cooling capacity. With a BTU rating of 24,000, it is well-suited for larger rooms or open spaces, making it an ideal choice for users seeking effective temperature control without the noise and complexity of traditional central air conditioning systems. This unit can easily cool spaces of up to 1,500 square feet, providing a refreshing respite from sweltering heat.

The MW24Y3F employs cutting-edge technologies that enhance its performance and user experience. Notably, it incorporates inverter technology, allowing for more efficient energy consumption. By adjusting the compressor speed as per the cooling demand, it reduces energy usage while maintaining consistent temperatures. This translates to lower electricity bills and a reduced carbon footprint, making it an environmentally friendly choice.

Another significant characteristic is its user-friendly interface. The unit features a digital display and remote control, enabling users to adjust settings effortlessly from across the room. Additionally, the MW24Y3F includes a programmable timer, allowing for automatic operation based on the user’s schedule, further enhancing convenience.

The air conditioning unit also prioritizes air quality, integrating a multi-stage filtration system that captures dust, allergens, and other pollutants. This feature is particularly beneficial for those with respiratory issues or allergies, providing cleaner, healthier air in the living or work environment.

In terms of installation, the MW24Y3F is designed for flexibility. It can be set up as a window or portable unit, giving users options based on their property layout and personal preferences. Its compact size allows it to fit well in various spaces without compromising aesthetics.

In summary, the Friedrich MW24Y3F combines high cooling capacity, energy efficiency, user-friendly features, and air quality improvement technologies, making it an excellent choice for anyone looking to enhance their indoor climate control.
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