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 Page 13 

Care and Maintenance

Cleaning Your Indoor Unit

 BEFORE CLEANING OR

 

 MAINTENANCE

ALWAYS TURN OFF YOUR AIR CONDITIONER
SYSTEM AND DISCONNECT ITS POWER SUPPLY
BEFORE CLEANING OR MAINTENANCE.

 

 

 

 

 

 

 

 

 

 

 

 

 

 CAUTION

Only use a soft, dry cloth to wipe the unit clean. 
If the unit is especially dirty, you can use a cloth 
soaked in warm water to wipe it clean.

• 

Do not

 

use chemicals or chemically treated 

cloths to clean the unit

• 

Do not 

use benzene, paint thinner, 

polishing powder or other solvents to clean 
the unit. They can cause the plastic surface 
to crack or deform.

• 

Do not

 use water hotter than 40°C (104°F) 

to clean the front panel. This can cause the 
panel to deform or become discolored.

Cleaning Your Air Filter

A clogged air conditioner can reduce the cooling 
efficiency of your unit, and can also be bad for 
your health. Make sure to clean the filter once 
every two weeks.

 WARNING: DO NOT REM OVE OR 

CLEAN THE FILTER BY YOURSELF 

Removing and cleaning the filter can be 
dangerous. Removal and maintenance must be 
performed by a certified technician.  

Ca
re and 

Maintenance

Cleaning the dust filter located at the bottom of 
the unit:

Seize the left and right at the bottom of the 
strainer mesh put his hand to pull, remove 
the strainer mesh.Place the strainer mesh 
clean, dry in the shade.Packed strainer mesh .

Rinse the filter with clean water and allow 
it to air-dry. 

DO NOT

 let the filter dry in 

direct sunlight. 
Reinstall the filter. 

Remove the air filter.
Clean the air filter by vacuuming the surface 
or washing it in warm water with mild 
detergent.  

If using a vacuum cleaner, 

the inlet side should face 

the vacuum. 

If using water, the inlet side 

should face down and away 

from the water stream. 

2.
3.

4.

5.

1.

Summary of Contents for SDMX R32

Page 1: ...ly before installing or operating your new air conditioning unit Make sure to save this manual for future reference 21 AW SDMX 048 R32 UM IM EN FR SP POR 08 17 Rev01 English French Portugu s Espa ol F...

Page 2: ...air conditioner SDMX R32 English Manual IMPORTANT NOTE Read this manual carefully before installing or operating your new air conditioning unit Make sure to save this manual for future reference 21 AW...

Page 3: ...of Contents Safety Precautions 04 Owner s Manual Unit Specifications and Features 08 1 Unit Parts 08 2 Operating temperature 08 3 features 09 Manual Operations 10 Care and Maintenance 13 Troubleshooti...

Page 4: ...hole cover 8 Drill wall hole for connective piping 9 Connect drain hose Outdoor Unit Installation 1 Select installation location 2 Install drain joint 3 Anchor outdoor unit Refrigerant Piping Connecti...

Page 5: ...urning smell immediately turn o the unit and disconnect the power Call your dealer for instructions to avoid electric shock re or injury Do not insert ngers rods or other objects into the air inlet or...

Page 6: ...o power the unit Do not share the electrical outlet with other appliances Improper or insu cient power supply can cause re or electrical shock If connecting power to xed wiring an all pole disconnecti...

Page 7: ...install the appliance to its support please read the information for details in indoor unit installation and outdoor unit installation sections For units that have an auxiliary electric heater do not...

Page 8: ...shall comply with ISO 14903 Amount of refrigerant to be charged kg maximum installation height m Minimum room area m 2 048 0 6m 35 2 048 3 0 0 6m 80 3 0 Model Btu h 30000 30000 48000 48000 0 6m 80 Eur...

Page 9: ...e Room Temperature 17 C 32 C 62 F 90 F 0 C 30 C 32 F 86 F 10 C 32 C 50 F 90 F Outdoor Temperature 0 C 50 C 32 F 122 F 15 C 24 C 5 F 75 F 0 C 50 C 32 F 122 F 0 C 52 C 32 F 126 F For special tropical mo...

Page 10: ...er press the manual button which will reset the horizontal louver settings Auto Restart some models In case of power failure the system will immediately stop To restart the unit press the ON OFF butto...

Page 11: ...mode settings AUTO COOL DRY HEAT for cooling heating models only FAN ONLY Auto Automatically chooses the operation mode by sensing the di erence between the actual ambient room temperature and the set...

Page 12: ...to be able to check view indoor outdoor fault code In other states press the and to adjust the temperature within a range of 16 C 17 C 30 C or 20 C 28 C To cut to 16 C 17 C or 20 C again when press d...

Page 13: ...he remote controller seven times or more the Wireless module will enter into AP mode A long beep will be heard and the Wireless control indicator will ash quickly which means the user can do the next...

Page 14: ...duce the cooling ef ciency of your unit and can also be bad for your health Make sure to clean the lter once every two weeks WARNING DO NOT REMOVE OR CLEAN THE FILTER BY YOURSELF Removing and cleaning...

Page 15: ...lter do not touch metal parts in the unit The sharp metal edges can cut you Do not use water to clean the inside of the indoor unit This can destroy insulation and cause electrical shock Do not expose...

Page 16: ...F or in COOL mode The noise is also heard when the drain pump optional is in operation A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit s pl...

Page 17: ...ription of the unit malfunction as well as your model number Troubleshooting When troubles occur please check the following points before contacting a repair company Problem Possible Causes Solution P...

Page 18: ...xiliary heating device Cold air is entering through doors and windows Make sure that all doors and windows are closed during use Low refrigerant due to leak or long term use Check for leaks re seal if...

Page 19: ...il The items are not included with the air conditioner must be purchased separately Name Shape Quantity PC Parts you must purchase separately Consult the dealer about the proper pipe size of the unit...

Page 20: ...2 3 4 MC MC 6 Install the indoor unit INSTALLATION ORDER Install the outdoor unit Evacuate the refrigeration system Connect the wires Connect the refrigerant pipes Perform a test run Page 19 Installa...

Page 21: ...ipe vent pipe Connection cable Connection pipe Refrigerant pipe port Air outlet Indoor unit Outdoor unit Outdoor unit A Outdoor unit B NOTE ON ILLUSTRATIONS Illustrations in this manual are for explan...

Page 22: ...oise from the unit will not disturb other people Firm and solid the location will not vibrate Strong enough to support the weight of the unit A location at least one meter from all other electrical de...

Page 23: ...oor unit has any fasteners holding it in place and tear o the notice sticker 2 Remove the fasteners from the roller according to the directions on the sticker 1 Measure the position of the holes for i...

Page 24: ...place 3 Arrange the piping so that the drainage hose is on the bottom the connecting piping is in the middle and the electrical wiring is at the top Step 6 Piping and binding drainage electrical wiri...

Page 25: ...DO NOTpull the drainpipe forcefully as this could cause it to disconnect Indoor Drainpipe Installation 1 Make sure the drain pipe is connected to the outdoor side downward 2 The hard polyvinyl chlorid...

Page 26: ...rection of the wind If needed build a barrier in front of the unit to protect it from extremely heavy winds See Figures below Strong wind Strong wind If the unit is frequently exposed to heavy rain or...

Page 27: ...joint that will connect to the outdoor unit 2 Insert the drain joint into the hole in the base pan of the unit 3 Rotate the drain joint 90 until it clicks in place facing the front of the unit 4 Conn...

Page 28: ...ter the unit The presence of other gases or substances will lower the unit s capacity and can cause abnormally high pressure in the refrigeration cycle This can cause explosion and injury Refrigerant...

Page 29: ...aintenance 1 Measure the distance between the indoor and outdoor units 2 Using a pipe cutter cut the pipe a little longer than the measured distance 3 Make sure that the pipe is cut at a perfect 90 an...

Page 30: ...on around the piping Direct contact with the bare piping may result in burns or frostbite Make sure the pipe is properly connected Over tightening may damage the bell mouth and under tightening may le...

Page 31: ...RE PERFORMING ANY ELECTRICAL WORK READ THESE REGULATIONS 1 All wiring must comply with local and national electrical codes regulations and must be installed by a licensed electrician 2 All electrical...

Page 32: ...it 10 minutes or more before you touch the electrical components 10 11 12 WARNING BEFORE PERFORMING ANY ELECTRICAL OR WIRING WORK TURN OFF THE MAIN POWER TO THE SYSTEM Wiring NOTE ON AIR SWITCH When t...

Page 33: ...5 9 of the wire b Strip the insulation from the ends of the wires c Using a wire crimper crimp the u lugs to the ends of the wires 2 Undo the screw on the cover of the electric control box and remove...

Page 34: ...cuum for at least 15 minutes or until the Compound Meter reads 76cmHG 10 Pa 2 3 4 5 5 6 Close the Low Pressure side of the manifold gauge and turn o the vacuum pump 7 Wait for 5 minutes then check tha...

Page 35: ...dard pipe length is 5m 16 The refrigerant should be charged from the service port on the outdoor unit s low pressure valve The additional refrigerant to be charged can be calculated using the followin...

Page 36: ...stered correctly d Ensure the indicators on the remote control and the display panel on the indoor unit work properly e Ensure the manual buttons on the indoor unit works properly f Check to see that...

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