Mitsubishi Mr.Slim MS12TN User manual

MITSUBISHI
AFIkELECTRIC
SPLIT-TYPE AIR CONDITIONERS
OPERATING INSTRUCTIONS
MS09TW
MS12TN
MS15TN
MS 17TN
Mr.SlLIIM
IFor customers ]
Thank you very much for purchasing this Mitsubishi room air conditioner.
•To use this unit correctly and safely, be sure to read this operating instructions before use. Keep this manual carefully for
later reference.
•Be sure to receive a guarantee card from your dealer and check that the purchased data and shop name, etc. are
entered correctly.
• This air conditioner should not be installed by the customer. (Safety and performance functions cannot be assured.)

MITSUBISHI ELECTRIC
.=pthis manual carefully for
and shop name, etc. are
_nscannot be assured.)
CONTENTS
SAFETY PRECAUTIONS .................................................................... 2
NAME OF EACH PART ........................................................................ 4
PREPARATION BEFORE OPERATION ............................................... 6
I FEEL... AUTO OPERATION ............................................................... 7
MANUAL OPERATION (COOL,DRY, FAN) ........................................... 8
AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT ................... 9
TIMER OPERATION (ON/OFF TIMER) ............................................. 10
WHEN THE AIR CONDITIONER IS NOT GOING TO BE
USED FOR A LONG TIME ................................................................ 10
MAINTENANCE ................................................................................. 11
CLEANING THE AIR FILTER/DEODORIZING FILTER (OPTION) .... 11
REPLACEMENT OF THE DEODORIZING FILTER (OPTION)/
AIR CLEANING FILTER (OPTION) ................................................... 12
BEFORE CONTACTING THE SERVICEMAN,
CHECK THE FOLLOWING AGAIN .................................................... 12
WHEN YOU THINK THAT TROUBLE HAS OCCURRED ................... 13
INSTALLATION, RELOCATION AND INSPECTION .......................... 14

• 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 the cautionary items shown here are important for safety, be sure to observe them.
Marks and their meanings are as shown below.
Incorrect handling could cause a serious hazard, such as death, serious injury,
etc. with a high probability.
Incorrect handling could cause a serious hazard depending on the conditions.
Is used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
Never insert your finger or stick, etc.
Never step onto the indoor/outdoor unit and do not put anything on them.
Danger of electric shock, be careful.
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.
(_ ENCLOSURE
FRONT PANEL
AIR OUTLET
ENCLOSURE
2
!f

• This air conditioner is NOT intended for use by children or infirm persons without supervisions.
• This may cause a fire due to spark, etc,
•Be sure to turn off the breaker absolutely after
switching the indoor unit off with the remote con-
troller.
• This could damage your health.
•If the unit continues to be operated in an abnormal
condition, it may cause a fire, trouble, etc. In this
case, consult your dealer.
•Since the fan rotates st high speed, this may cause
an injury.
•Young children should be supervised to ensure that
they do not play with the air conditioner.
• If this is done incorrectly, it may cause a fire, an elec-
tric shock, or injury from the unit falling, water leak-
ing, etc.
Consult your dealer.
•If this is done incorrectly, it may cause a fire, an elec-
tric shock, or injury from the unit falling, water leak-
ing, etc.
Consult your dealer.

• Thismaycauseaninjury.
•Since the fan rotates at high
speed during operation, this may
cause an injury.
0
• This may cause an electric shock.
•Water may enter the unit and de-
grade the insulation. This may
cause an electric shock.
• This could injure the pet or plant.
•This may cause a
tion of the cabinet.fire or deforma-
• An oxygen shortage may occur.
_,_ _._:
-" .... J i
•Do not use this air conditioner t(
preserve precision devices, food
animals, plants and art objects,
This may cause deterioration o
quality, etc.
•This may cause =mperfect corn
bustion.

iiii
• Otherwise, dirt may collect and
this may cause a fire.
0
•This may cause an injury, etc. if
you fall down.
• The unit may fall and this may
cause an injury.
• In the cooling mode, if the unit is
operated in a room with high hu-
midity (80% RH or more) for a long
time, water condensed in the air
conditioner may drop and wet or
damage furniture, etc.
i
•This may cause an injury, etc. if
you fall down.
•This may result in leakage, fire or
an explosion.
•Using an old battery together with
a new one may result in heat gen-
eration, leakage or an explosion.
®
•If liquid from the alkaline batter-
ies gets into your eyes, wash
them well with clean water and
consult a doctor at once.
O

• Consult your dealer for installation of the air conditioner. ]
•Do not connect the ground to a gas pipe,
water pipe, lightning rod or the ground of
a telephone. If the grounding is incorrect, IBr
it may cause an electric shock.
• If gas leak and collect around the unit, it may cause
an explosion.
@
• If the drainage route is incomplete, water may drop
from the unit, This may wet and damage the furni-
ture. @
4
,f

MS09TW
IAir cleaning filter
(White bellows
type) (OPTION)
Ieodorizing filter
(Gray sponge
type) (OPTION)
/
/;/ /
_Vertical vane _-_ / /'
IFront panel I
Remote control
receiving section
MS12/15117TN
_Horizontal vane _ -/
F
_Oparation section )
(When the front panel is opened)
/
/
_Remotecontroller
Display section
MS09TW
_(:_. __ Emergency
operation switch
MS1 2/15/17TN
Emergency switch
MS0gTW
IOberation ___7_
Indicator lamp _ -- Receiving section
MS1 2/15117TN
J
\77
[o_ l!1Tltl
MU09TW, MU12TN
(Or,in
MU15/17TN
J

[;_ E_ I1'_
_Signal transmitting section )
_Operation display section
ON/OFF (operate/stop) button
Temperature buttons )
(This diagram shows an overall view.)

Open the front lid.
Fan speed control button
Operation select button
RESET button
HR.button 1
MIN.button
(Time set button)
button
Vane control button
iY