Friedrich MW12Y3FM, MW18Y3FM, MW09Y3FM manual Cleaning and Care

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CLEANING AND CARE

CAUTION!

●Before cleaning the air conditioner, be sure to turn it off and disconnect the Power.

● Be sure the Intake Grille (Fig. 1 9) is installed securely.

● When removing and replacing the air filters, be sure not to touch the heat exchanger, as per- sonal injury may result.

Cleaning the Intake Grille

1.Remove the Intake Grille.

1 Place your fingers at both lower ends of the grille panel, and lift forward; if the grille seems to catch partway through its movement, continue lifting up- ward to remove.

2Pull past the intermediate catch and open the Intake Grille wide so that it become horizontal.

Intake Grille

22

1

1

Intake Grille

Mounting

shaft

Knob

Cleaning the Air Filter

1. Open the Intake Grille, and remove the air filter.

Lift up the air filter’s handle, disconnect the two lower tabs, and pull out.

Air filter handle

Hooks (two places)

2. Remove dust with a vacuum cleaner or by washing.

After washing, allow to dry thoroughly in a shaded place.

3.Replace the Air Filter and close the Intake Grille.

1 Align the sides of the air filter with the panel, and push in fully, making sure the two lower tabs are returned properly to their holes in the panel.

2. Clean with water.

Remove dust with a vacuum cleaner; wipe the unit with warm water, then dry with a clean, soft cloth.

3. Replace the Intake Grille.

1Pull the knobs all the way.

2Hold the grille horizontal and set the left and right mounting shafts into the bearings at the top of the panel.

3Press the place where the arrow on the diagram indi- cates and close the Intake Grille.

Hooks (two places)

2Close the Intake Grille.

(For purposes of example, the illustration shows the unit without Intake Grille installed.)

● Dust can be cleaned from the air filter either with a vacuum

cleaner, or by washing the filter in a solution of mild de-

tergent and warm water. If you wash the filter, be sure to

Intake

Grille

Intake Grille

Mounting

shaft

Mounting shaft

Bearing

2

1

Knob

allow it to dry thoroughly in a shady place before rein-

stalling.

● If dirt is allowed to accumulate on the air filter, air flow

will be reduced, lowering operating efficiency and increas-

ing noise.

● During periods of normal use, the Air Filters should be

cleaned every two weeks.

Knob

●When used for extended periods, the unit may accumulate dirt inside, reducing its performance. We recommend that the unit be inspected regularly, in addition to your own cleaning and care. For more information, consult authorized service personnel.

●When cleaning the unit’s body, do not use water hotter than 104 °F, harsh abrasive cleansers, or volatile agents like benzene or thinner.

●Do not expose the unit body to liquid insecticides or hairsprays.

●When shutting down the unit for one month or more, first allow the fan mode to operate continuously for about one-half day to allow internal parts to dry thoroughly.

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Contents Operating Manual Page Operation Timer Super Quiet Coil DRY Contents Safety PrecautionsFeatures and Functions InverterName of Parts Indoor Unit Operating Control Panel Fig Manual Auto buttonPreparation Operation About Auto Changeover Operation About Mode OperationTo Stop Operation Press the START/STOP button N Timer Operation During Heating operation Sleep Timer OperationAbout the Sleep Timer During Cooling/Dry operationRight-Left Adjustment Adjust the Right-Left louvers Adjusting the Direction of AIR CirculationVertical Air Direction Adjustment Press the SET button O Types of Air flow Direction SettingManual Auto Operation Swing OperationCoil DRY Operation To select Swing Operation Press the Swing button PCleaning and Care Replacing dirty Air cleaning filters Install the Air cleaning filter set setInstall the two Air filters and close the Intake Grille Replace them by two new Air cleaning filtersTroubleshooting Symptom ProblemOperation and Performance Symptom Items to checkOperating Tips Heating PerformanceMulti-type Air conditioner Event of Power InterruptionAuto Restart Simultaneous Use of Multiple UnitsIndoor temperature Temperature and Humidity RangeCooling/Dry Mode Heating Mode Outdoor temperature Indoor Humidity

MW09Y3FM, MW12Y3FM, MW18Y3FM, MR24DY3F, MR36TQY3F, MW12Y3FM, MW09Y3FM, MW18Y3FM specifications

Friedrich is recognized for producing high-performance and reliable air conditioning units, and the models MW12Y3FM, MW09Y3FM, MW18Y3FM, MR24DY3F, and MR36TQY3F exemplify their commitment to quality.

The MW series, particularly the MW12Y3FM, MW09Y3FM, and MW18Y3FM, offers versatile cooling options suitable for different room sizes. These units come equipped with energy-efficient inverter technology, which adjusts the compressor speed to maintain desired temperatures while reducing energy consumption. This not only helps save on electricity bills but also enhances comfort by minimizing temperature fluctuations.

One of the standout features of these models is their user-friendly Wi-Fi capability, enabling remote control from smartphones and smart home systems. This technology simplifies operation, allowing users to adjust settings, monitor usage, and schedule operations from anywhere. Furthermore, these models include programmable timers and multiple fan settings, providing enhanced flexibility and control over indoor climates.

The MR24DY3F and MR36TQY3F models cater to larger spaces, making them ideal for commercial applications or open-plan areas. Both units feature powerful cooling capacities and are designed to efficiently circulate cool air even in high-demand scenarios. They are also equipped with advanced filtration systems that enhance indoor air quality by capturing dust, allergens, and other particulates.

In terms of durability, Friedrich air conditioners are constructed with high-quality materials, ensuring longevity and resistance to wear and tear. The MW series also indicates quiet operation, with noise-reducing technologies that allow for peaceful environments, whether in homes or workplaces.

Additional characteristics include precise temperature control, an eco-friendly refrigerant, and the ability to run in a dehumidification mode, which is particularly valuable during humid months. The sleek design of these units makes them aesthetically pleasing, allowing them to blend seamlessly into any environment without compromising functionality.

Overall, Friedrich's MW12Y3FM, MW09Y3FM, MW18Y3FM, MR24DY3F, and MR36TQY3F models represent a blend of innovative technology, efficiency, and performance, making them ideal choices for anyone seeking reliable climate control solutions.
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