Midea MWF1-06CR-1, MWF1-08CR-1, MWF1-10CR-1, MWF-12CR User Manual

OOW/ WALL

AiR- CO

TYPE

iTiO

MULTI-STEP SPEED ELECTRONIC CONTROL

Model:
MWFI=06CR=I
MWFI=10CR=I

MWFI=08CR=I
MWF=12CR

WE_TPO_NTE

Before using your air conditioner, please read

this manual carefully and keep it for future reference.

1. SAFETY PRECAUTIONS .................................................................. 2

2. iMPORTANT SAFETY iNSTRUCTiONS .......................................... 4

3. NORMAL SOUNDS ........................................................................... 5

4. AiR CONDiTiONER FEATURES ....................................................... 5

5. iNSTALLATiON iNSTRUCTiONS ...................................................... 10

6. CARE AND CLEANING .................................................................... 14

7. TROUBLESHOOTING TiPS ............................................................... 15

Read This Manual

Inside you will find many helpful hints on how to use and maintain your air conditioner
properly. Just a little preventive care on your part can save you a great deal of time
and money over the life of your air conditioner. You'll find many answers to common
problems in the chart of troubleshooting tips. If you review our chart of Troubleshooting
Tips first, you may not need to call for service at all.

CAUTION

• Contact the authorized service technician for repair or maintenance of this unit.
o Contact the installer for installation of this unit.

• The air conditioner is not intended for use by young children or infirm persons
without supervision.

• Young children should be supervised to ensure that they do not play with the air
conditioner.

• If the power cord is to be replaced, replacement work shall be performed by
authorised personnel only.

• Installation work must be performed in accordance with the national wiring
standards by authorized personnel only.

To prevent injury to the user or other people and property damage, the following instructions
must be followed. Incorrect operation due to ignoring of instructions may cause harm or
damage. The seriousness is classified by the following indications.

I ik WARNIN G

i/_CAUTION

This symbol indicates the possibility of death or serious injury.

This symbol indicates the possibility of injury or damage to property.

[] Meanings of symbols used in this manual are as shown below.

I Q Never do this.

Always do this.

!A WAR.I.G)

• Otherwise, it may cause electric
shock or fire due to excess heat

generation.

• It may cause electric shock or fire • It may cause electric shock or fire.
due to heat generation. • If the power cord is damaged, it

must be replaced by the manufac-
turer or an authorized service

center or a similarly qualified per-
son in order to avoid a hazard.

• It may cause electric shock or
fire due to heat generation.

• Incorrect grounding may cause
electric shock.

• It may cause electric shock. • This could damage your health.

• It may cause failure of machine • Incorrect installation may cause
or electric shock, fire and electric shock.

e It may cause fire and electric

shock.

• It may cause fire.

• It may cause fire and electric
shock.

• It may cause fire and electric
shock.

• It may cause explosion, fire and, burns.

• It may cause electric shock.

• It may cause an explosion or fire.

• It may cause failure and electric shock.

I\ CAUTION I

• It may cause an injury. • Water may enter the unit and
degrade the insulation. It may
cause an electric shock.

® Do not clean unit when

power is on as it may cause
fire and electric shock, it may
cause an injury.

o Operation with windows

opened may cause wetting
of indoor and soaking of

household furniture.

® It may cause failure of

appliance or accident.

®This could injure the pet or

plant.

• It may cause electric shock
and damage.

• An oxygen shortage may occur.

® Do not use this air conditioner to

preserve precision devices, food,
pets, plants, and art objects.
It may cause deterioration ot

quality, etc.

• It may cause failure of product
or [ire.

• If bracket is damaged, there
is concern of damage due to

falling of unit.

• Appearance may be
deteriorated due to change
of product color or
scratching of its surface.

®There is danger of fire or

electric shock.

o Operation without filters may

cause failure.

• It contains contaminants and
could make you sick.

J

3

The power supply cord with

this air conditioner contains a current

detection device designed to reduce

the risk of fire.

Please refer to the section'Operation
of Current Device'for details.

In the event that the power supply
cord is damaged, it cannot be
repaired-it must be replaced with a
cord from the Product Manufacturer.

not, underany "_

circumstances, cut, I
remove, or bypass |
theg g I)

Power supply cord

with 3-prong grounding plug
and current detection device

For your safety

• Do not store or use gasoline or other flammable vapors and liquids in
the vicinity of this or any other appliance.

• Avoid fire hazard or electric shock. Do not use an extension cord or an

adaptor plug. Do not remove any prong from the power cord.

Electrical Information

® Be sure the electrical service is adequate for the model you have

chosen. This information can be found on the serial plate, which
is located on the side of the cabinet and behind the grille.

® Be sure the air conditioner is properly grounded. To minimize

shock and fire hazards, proper grounding is important. The power
cord is equipped with a three-prong grounding plug for protection
against shock hazards.

® Your air conditioner must be used in a properly grounded wall

receptacle. If the wall receptacle you intend to use is not adequately
grounded or protected by a time delay fuse or circuit breaker,
have a qualified electrician install the proper receptacle.

® Ensure the receptacle is accessible after the unit installation.

• Do not run air conditioner without side protective cover in place.

This could result in mechanical damage within the air conditioner.
Do not use an extension cord or an adapter plug.

Operation of Current Device

The power supply cord contains a current device that senses damage to the power cord. To test your power

supply cord do the following:

1. Plug in the Air Conditioner.

2. The power supply cord will have TWO buttons on the plug head. Press the TEST button, you will notice a
click as the RESET button pops out.

3. Press the RESET button, again you will notice a click as the button engages.

4. The power supply cord is now supplying electricity to the unit. (On some products this it also indicated by
a light on the plug head.)

NOTES:

• Do not use this device to turn the unit on or off.

• Always make sure the RESET button is pushed in for correct operation.

• The power supply must be replaced if it fails reset when either the TEST button is pushed, or it cannot be
reset. A new one can be obtained from the product manufacturer.

• If power supply cord is damaged, it cannot be repaired. It MUST be replaced by one obtained from the

product manufacturer.

4

Sound of Rushing Air

At the front of the unit, you may

hear the sound of rushing air _
being moved by the fan

Gurgle/Hiss

"Gurgling or hissing"noise may

be heard due to refrigerant
passing through evaporator
during normal operation.

High Pitched Chatter

High efficiency compressors
may have a high pitched chatter
during the cooling cycle.

Vibration
Unit may vibrate and make noise

because of window

, poor wall or
_onstruction or incorrect installation.

Pinging or Switching

Droplets of water hitting condenser
during normal operation may cause
"pinging or switching"sounds.

ELECTRONIC CONTROL OPERATING INSTRUCTIONS

Before you begin, thoroughly familiarize yourself with the control panel and remote as shown below
and all its functions, then follow the symbol for the functions you desire. The unit can be controlled
by the unit control alone or with the remote.

ADJUSTS
TEMPERATURE
OR TIME

TIMER

TEMPERATURE
OR TIME

DISPLAYS
TEMPERATURE
OR TIME

RESET BUTTON

CLEAN AIR MODE
(on some models)

SETS MODE

FOLLOW ME INDICATOR
(on some models)

ENERGY TURNS UNIT
SAVER MODE ON OR OFF

UNIT CONTROL

5