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14

WHEN YOU THINK THAT TROUBLE HAS OCCURRED

Question

The air conditioner
cannot be operated
for about 3 minutes
when restarted.

Cracking sound is
heard.

The room smells
strange.

The fan stops during
the DRY operation.

The sound of water
flowing is heard.

The sound as bur-
bling is heard.

Answer (not a malfunction)

This protects the air conditioner according to in-
structions from the microprocessor. Please wait.

This sound is generated by the expansion/con-
traction of the front panel, etc. due to change in
temperature.

The air conditioner sucks in an odor adhering to
the wall, carpet, furniture, cloth, etc. and blows it
out with the air.

In DRY operation, the unit operates using the
same refrigerant circuit as in COOL operation.
DRY operation time has to be reduced in order to
lower humidity without much room temperature
decreasing. So the compressor sometimes stops,
and at the same time the indoor fan stops. This
prevents water condensed on the heat exchanger
from evaporating again.

This is the sound of refrigerant flowing inside the
air conditioner.

This is the sound of condensed water flowing in
the heat exchanger.

This is the sound of the heat exchanger defrost-
ing.

This sound is heard when the outside air is ab-
sorbed from the drain hose in turning on the
range hood or the ventilation fan and that makes
water flowing in the drain hose spout out.
This sound is also heard when the outside air
blows into the drain hose in case the outside wind
is strong.

Question

The room cannot be
cooled sufficiently.

The air flow direc-
tion changes during
operation.

Water leaks from the
outdoor unit.

The swing operation
of the VERTICAL
VANE is suspended
for about 15
seconds, then
restarted.

The air conditioner
starts the operation
only with the main
power turned on,
though you do not
operate the unit with
the remote control-
ler.

Answer (not a malfunction)

When a ventilation fan or a gas cooker is used in
a room, the cooling load increases, resulting in
an insufficient cooling effect.

When the outside air temperature is high, the
cooling effect may not be sufficient.

When the air conditioner is operated in COOL or
DRY mode, if the operation continues with air
blowing down for 1 hour, the direction of the air
flow is automatically set to horizontal to prevent
condensed water from dropping.

During COOL and DRY operations, pipe or pipe
connecting sections are cooled and this causes
water to condense.

This is for the swing operation of the VERTICAL
VANE to be performed normally.

This model is equipped with an auto restart func-
tion. When the main power is turned off without
stopping the air conditioner with the remote con-
troller and is turned on again, the air conditioner
will start operation automatically in the same
mode as the one set with the remote controller
just before the shutoff of the main power.

Содержание Mr.SLIM MS24WN

Страница 1: ...ompra el establecimiento etc correctos Este acondicionador de aire no debe ser instalado por el cliente ya que no se asegura que se cumplan las f rendimiento y seguridad Para clientes 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 later reference Be sure to receive...

Страница 2: ... QUE SE HA PRODUCIDO UN PROBLEMA 28 INSTALACIÓN CAMBIO DE SITIO Y INSPECCIÓN 29 rucciones de funcionamiento Guarde e la fecha de compra el nombre del egura que se cumplan las funciones de English Español 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 LONG OPERATION...

Страница 3: ... 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 Meanings of symbols 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 ...

Страница 4: ...in an abnormal condition it may cause a fire trouble etc In this case consult your dealer Do not insert your finger or a stick etc into the air inlet outlet 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 Repairs or relocation should not be done by the customer If this is done incorrectly it m...

Страница 5: ...nt where it will be ex posed to direct airflow This could injure the pet or plant Do not use an insecticide or flammable spray This may cause a fire or deforma tion of the cabinet Ventilate well in using the unit with a stove etc An oxygen shortage may occur Do not use the unit for special purposes Do not use this air conditioner to preserve precision devices food animals plants and art objects Th...

Страница 6: ... 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 Do not step onto an un stable bench when main taining the unit etc This may cause an injury etc if you fall down Replace the 2 batteries with new ones of same type Using an old battery together with a new one may re...

Страница 7: ...nstall the unit where flammable gas could leak If gas leaks and collects around the unit it may cause an explosion If the air conditioner is installed in a high humidity area or near a water source a Ground Fault Interrupt GFI circuit breaker should be installed to protect against an electric shock Drain should be fully drained If the drainage route is incomplete water may drop from the unit This ...

Страница 8: ... Drain outlet Indoor unit Air cleaning filter White bellows type OPTION Deodorizing filter Gray sponge type OPTION Air filter Vertical vane Operation section When the front panel is opened Front panel Air inlet Remote control receiving section Remote controller Display section Horizontal vane Emergency operation switch Operation Indicator lamp Receiving section ...

Страница 9: ...OO COOL AMPM CLOCK AMPM TOO WARM NAME OF EACH PART Remote controller Signal transmitting section Operation display section ON OFF operate stop button Temperature buttons This diagram shows an overall view Open ...

Страница 10: ...L DRY AMPM AMPM RESET CLOCK FAN Operation select button Fan speed control button On timer button CLOCK set button HR button MIN button Time set buttons Off timer button RESET button Open the front lid VANE button Horizontal vane button WIDE VANE button Vertical vane button LONG button ...

Страница 11: ...ot pressed the remote control ler may not operate correctly 3 Press the CLOCK set button 4 Press the HR and MIN buttons TIME SET buttons to set the cur rent time Each time the HR button is pressed the set time in creases by 1 hour and each time the MIN button is pressed the set time increases by 1 minute 5 Press the CLOCK set button again and close the front lid Press using a thin stick Press usin...

Страница 12: ...e controller be comes dim When a button of the remote controller is pressed all displays appear on the screen and then disap pear immediately Do not use manganese batteries The remote con troller could malfunction The service life of an alkaline battery is about 1 year However a battery which the time limit is ap proaching may be exhausted soon The recom mended usable time limit is indicated month...

Страница 13: ... slightly warm Press the TOO WARM button to lower the tempera ture One press lowers the temperature by about 2 F If you feel slightly cool Press the TOO COOL button to raise the tempera ture One press raises the temperature by about 2 F When I FEEL is not selected press the MODE button until it is set Each time the button is pressed the operation mode is changed in sequence I FEEL COOL DRY FAN Des...

Страница 14: ...he operation state Operation indicator lamp Description of AUTO RESTART FUNCTION This unit is equipped with an auto restart function When the main power is turned on the air conditioner will start operation automatically in the same mode as the one set with the remote controller before the shutoff of the main power If the unit was set to off with the remote controller before the shutoff of the mai...

Страница 15: ...he same mode as the one set previously from the next time by simply pressing the ON OFF button When the set temperature is to be changed Press the TOO WARM button to lower the temperature One press lowers the temperature by about 2 F Press the TOO COOL button to raise the temperature One press raises the temperature by about 2 F In DRY operation The temperature control temperature setting can not ...

Страница 16: ...unlight This saves en ergy Description of AUTO RESTART FUNCTION Refer to page 7 DRY The humidity at which people feel comfortable When air contains too much moisture people feel uncomfortable Humidity is related to temperature and wind The humidity at which people feel comfortable is 60 75 RH in summer 55 70 RH in winter e essing the ration mode COOL e operation t previously e ON OFF button hanged...

Страница 17: ...utton is pressed the angle of the HORIZONTAL VANE is changed in sequence 1 2 3 4 5 SWING AUTO SWING OPERATION Use the swing operation for the air flow to reach all cor ners of the room Recommended HORIZONTAL VANE range Use the AUTO position usu ally Use position 1 or 2 in the COOL or DRY mode when adjust ing to your requirements NOTE In the cooling operation when the air conditioner is op erated w...

Страница 18: ...ation mode for effective operation 1 COOL DRY 2 FAN The air is blown out horizontally The air is blown out downwards To change the AIR FLOW blowing direction horizontally press the WIDE VANE button Each time the button is pressed the angle of the VERTICAL VANE is changed in sequence SWING SWING OPERATION Use the swing operation for the air flow to reach all corners of the room Horizontal AIR FLOW ...

Страница 19: ...on the HORIZONTAL VANE moves to the po sition for LONG mode Mechanism of the LONG operation In the following example the VERTICAL VANE is set to front COOL DRY FAN Fan speed Higher Solid arrow When the LONG mode is used Dotted arrow When the LONG mode is not used To release the LONG mode Press the LONG button again LONG mode is also released by pressing the VANE button Even when the LONG mode is b...

Страница 20: ...mer mode alternates between ON and OFF 2 Set the time of the timer using the HR and MIN buttons Each time the HR button is pressed the set time in creases by 1 hour each time the MIN button is pressed the set time increases by 10 minutes To release the OFF timer Press the STOP button Programming timer operation The ON timer and the OFF timer can be used in combination The timer of the set time tha...

Страница 21: ...es when the remote controller is not going to be used for a long time When the air conditioner is to be used again 1 Clean the air filter and install it in the in door unit Refer to page 12 for cleaning instructions 2 Check that the air inlet and outlet of the indoor outdoor units are not blocked 3 Checkthatthegroundisconnectedcorrectly CAUTION Ground the unit Do not connect the ground to a gas pi...

Страница 22: ...panel up past the level position The panel may come off in order to prevent it from being damaged The front panel may also come off if the upper part of the front panel is pulled down Do not exceed Movable range If the front panel comes off attach it as explained below Keeping the front panel level with one hand insert the hinges one by one with the other hand into the notches at the left right an...

Страница 23: ...in the shade Do not expose the deodorizing filter to direct sunlight or heat from a fire when drying it 4 Install the deodorizing filter and then in stall the air filter Cleaning the air filter about once every 2 weeks 1 Remove the air filter CAUTION When the air filter is to be removed do not touch the metal parts of the indoor unit This may cause an injury 2 Remove dirt from the air filter using...

Страница 24: ...he filter is washed as the procedure shown on the left Cleaning the deodorizing filter or when the filter becomes black replace the filter with a new one Standard interval for filter replacement is about 1 year Air cleaning filter replacement about once every 4 months 1 Remove the air filter 2 Remove the air cleaning filter White bel lows type 3 Install a new air cleaning filter 4 Install the air ...

Страница 25: ...e electrical parts may be damaged 3 Isn t the ON timer set Even if the above items are checked when the air conditioner does not recover from the trouble stop using the air conditioner and consult your dealer In the following cases stop using the air conditioner and consult your dealer Display of the remote con troller does not appear 1 2 Theremotecontrolsig nal cannot be received if the remote co...

Страница 26: ...e breaker trical parts ote con pear 1 ntrolsig ceived if roller is r the air owing tteries ex of the ect e occurs ng after he power operated be s this model restart func should start o Description NCTION on onditioner g again ...

Страница 27: ... be reduced in order to lower humidity without much room temperature decreasing So the compressor sometimes stops and at the same time the indoor fan stops This prevents water condensed on the heat exchanger from evaporating again This is the sound of refrigerant flowing inside the air conditioner This is the sound of condensed water flowing in the heat exchanger This is the sound of the heat exch...

Страница 28: ...ooling load increases resulting in an insufficient cooling effect When the outside air temperature is high the cooling effect may not be sufficient When the air conditioner is operated in COOL or DRY mode if the operation continues with air blowing down for 1 hour the direction of the air flow is automatically set to horizontal to prevent condensed water from dropping During COOL and DRY operation...

Страница 29: ... stances will be generated Electrical work Provide an exclusive circuit for the power supply of the air conditioner Be sure to observe the breaker capacity Use the correct power voltage and frequency indicated on the unit to operate the air conditioner and use only fuses or breakers with specified capacity Do not use pieces of wire instead of fuses WARNING The customer should not install this unit...

Страница 30: ... capacity or increase the volume of the operating sound If an abnormal sound is heard during operation consult your dealer Relocation When the air conditioner is to be removed or re installed because of rebuilding moving etc special techniques and work are required WARNING Repairs or relocation should not be done by the customer If this is done incorrectly it may cause a fire an electric shock or ...

Страница 31: ...NOTE ...

Страница 32: ......

Страница 33: ...3400 Lawrenceville Suwanee Road Suwanee Georgia 30024 Toll Free 800 433 4822 Toll Free Fax 800 889 9904 www mrslim com Specifications are subject to change without notice ...

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