Mitsubishi Electronics MCF-18TN/24TN Air Conditioner User Manual


 
2
CONTENTS
SAFETY PRECAUTIONS ........................................................................................................................................................ 2
NAME OF EACH PART............................................................................................................................................................ 4
PREPARATION BEFORE OPERATION .................................................................................................................................. 5
“I FEEL...” AUTO OPERATION................................................................................................................................................. 6
MANUAL OPERATION (COOL, DRY, FAN) ............................................................................................................................. 7
AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT ...................................................................................................... 8
TIMER OPERATION (ON/OFF TIMER) ................................................................................................................................... 9
WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME............................................................ 9
MAINTENANCE....................................................................................................................................................................... 9
CLEANING THE AIR FILTER/DEODORIZING FILTER (OPTION) ........................................................................................ 10
REPLACEMENT OF THE DEODORIZING FILTER (OPTION)/AIR CLEANING FILTER (OPTION) ..................................... 10
BEFORE CONTACTING THE SERVICE REPRESENTATIVE, CHECK THE FOLLOWING AGAIN...................................... 11
WHEN YOU THINK THAT TROUBLE HAS OCCURRED ...................................................................................................... 11
INSTALLATION, RELOCATION AND INSPECTION.............................................................................................................. 12
SPECIFICATIONS ................................................................................................................................................................. 12
SAFETY PRECAUTIONS
Since rotating parts and parts which could cause an electric shock are used in this product, be sure to read
these “SAFETY PRECAUTIONS” before use.
Since these cautionary items shown here are important for safety, be sure to observe them.
Marks and their meanings are as shown below.
Warning: Incorrect handling could cause a serious hazard, such as death, serious injury etc. with a high prob-
ability.
Caution: Incorrect handling could cause a serious hazard depending on the conditions.
Meanings of symbols used in this manual are as shown below.
: Be sure not to do.
: Be sure to follow the instruction.
(Black) : Never insert your finger or a stick, etc.
(Black) : Never step onto the indoor/outdoor unit and do not put anything on them.
(Yellow) : Danger of electric shock. Be careful.
(Blue) : Be sure to shut off the power.
After reading this manual, keep it together with the installation manual in a handy place for easy reference.
Warning mark position and Safety device
Enclosure
Enclosure
Air outlet
Air inlet
Warning
Do not expose your skin directly
to cool air for a long time.
This could damage your health.
Do not insert your finger or a stick, etc. into the air inlet/air outlet.
When an abnormality (burning
smell, etc) occurs, stop the air
conditioner and turn off the
breaker.
If the unit continues to be operated
in an abnormal condition, it may
cause a fire, trouble, etc. In this
case, consult your dealer.
Repair or relocation should not
be done by the customer.
If this is done incorrectly, it may
cause a fire, an electric shock, or
injury from the unit falling, water
leaking, etc.
Consult your dealer.
This air conditioner is NOT intended for use by children or infirm persons without supervisions.
The customer should not install
this unit.
If this is done incorrectly, it may
cause a fire, an electric shock, or
injury from the unit falling, water
leaking, etc.
Consult your dealer.
Do not turn the breaker off/on
during operation.
This may cause a fire due to
spark, etc.
Be sure to turn off the breaker
absolutely after switching the in-
door unit off with the remote con-
troller.
Since the fan rotates at high
speed, this may cause an injury.
Young children should be supervised
to ensure that they do not play with the
air conditioner.