Mitsubishi Electric SRF25ZIX-S User manual

AIR-CONDITIONING & REFRIGERATION SYSTEMS HEADQUARTERS
16-5, 2-Chome, Kounan, Minato-ku, Tokyo, 108-8215, Japan
Fax: [phone]
MITSUBISHI HEAVY INDUSTRIES EUROPE, LTD.
AIR-CONDITIONER DIVISION
3rd Floor Thavies Inn House 3-4 Holborn Circus London EC1N 2HA, ENGLAND
Phone: [phone]
Fax: [phone]
USER’S MANUAL
AIR-CONDITIONER
RFB012A001
SRF25ZIX-S
SRF35ZIX-S
SRF50ZIX-S
MANUEL DE L’UTILISATEUR
CLIMATISEUR
ANWENDERHANDBUCH
KLIMAGERA
¨T
ISTRUZIONI PER L’USO
CONDIZIONATORE D’ARIA
MANUAL DEL PROPIETARIO
ACONDICIONADOR DE AIRE
GEBRUIKERSHANDLEIDING
AIRCONDITIONING
MANUAL DO UTILIZADOR
APARELHO DE AR CONDICIONADO
РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ
КОНДИЦИОНЕР ВОЗДУХА
KULLANIM KILAVUZU
ENGLISH
DEUTSCH
ITALIANO
ESPAN
˜OL
NEDERLANDS
PORTUGUÊS
РУССКИЙ
TÜRKÇE
FRANÇAIS
ΟΔΗΓΙΕΣ ΧΡΗΣΗΣ
ΚΛΙΜΑΤΙΣΤΙΚΟ
ΕΛΛΗΝΙΚΑ
This air conditioner complies with EMC Directive 2004/108/EC,
LV Directive 2006/95/EC.
Ce climatiseur est conforme à la Directive EMC: 2004/108/EC, LV
Directive 2006/95/EC.
Dieses Kimagerät erfüllt die EMC Direktiven 2004/108/EC, LV
Direktiven 2006/95/EC.
Questo condizionatore d’aria è conforme alla Direttiva EMC: 2004/
108/EC, LV Direttiva 2006/95/EC.
Deze airconditioner voldoet aan EMC Directive 2004/108/EC, LV
Directive 2006/95/EC.
Este acondicionador de aire cumple con la directiva EMC: 2004/
108/EC, LV Directiva 2006/95/EC.
Este aparelho de ar condicionado está em conformidade com a
Directiva EMC 2004/108/EC e a Directiva LV 2006/95/EC.
RFB012A001_Cover 10/23/2008, 15:181
Black

–1–
ENGLISH
Safety precautions........................................... 2
Name of each part and its function ................. 4
Remote control handling ................................ 6
Operation failure with the remote control ...... 6
Temporary run operation ................................ 6
Operation and display section for remote
control ............................................................. 7
Current time setting ........................................ 7
AUTO mode operation ................................... 8
Temperature adjustment during AUTO .......... 8
FAN SPEED ................................................... 8
COOL/HEAT/DRY/FAN mode operation ..... 9
Air-conditioner operable temperature setting... 9
Characteristics of HEAT mode operation ...... 9
Airflow direction adjustment ........................ 10
SLEEP TIMER operation ............................. 11
contents
Thank you for purchasing a MITSUBISHI HEAVY INDUSTRIES, LTD. Air-Conditioner. To
get the best long-lasting performance, please read and follow this User’s Manual carefully
before using your air-conditioner. After reading, please store the Manual in a safe place
and refer to it for operational questions or in the event of any irregularities.
This air-conditioner is intended for domestic use.
Do not vent R410A into the atmosphere: R410A is a fluorinated greenhouse gas,
covered by the Kyoto Protocol with a Global Warming Potential (GWP) = 1975.
Your Air Conditioning product may be marked with this symbol. It means
that waste electrical and electronic equipment (WEEE as in directive 2002/
96/EC) should not be mixed with general household waste. Air conditioners
should be treated at an authorized treatment facility for re-use, recycling
and recovery and not be disposed of in the municipal waste stream. Please
contact the installer or local authority for more information.
This symbol printed in the batteries attached to your Air Conditioning
product is information for end-users according to the EU directive 2006/66/
EC article 20 annex II.
Batteries, at their end-of-life, should be disposed of separately from general
household waste. If a chemical symbol is printed beneath the symbol
shown above, this chemical symbol means that the batteries contain a
heavy metal at a certain concentration. This will be indicated as follows:
Hg:mercury(0.0005%) , Cd:cadmium(0.002%) , Pb:lead(0.004%)
Please, dispose of batteries correctly at your local community waste
collection or the recycling center.
OFF-TIMER operation ................................. 12
ON-TIMER operation................................... 13
SLEEP TIMER + ON-TIMER operation ..... 14
PROGRAM TIMER operation ..................... 14
HIGH POWER/ECONOMY operation ........ 15
SELF CLEAN operation .............................. 16
Auto restart function ..................................... 16
Tips for effective operation .......................... 16
Airoutlet selection......................................... 17
Maintenance.................................................. 18
Proper installation ......................................... 20
Troubleshooting ............................................ 20
Notice ........................................................... 21
Contact your dealer....................................... 22
About the Multiple Air-conditioner.............. 22
Self diagnosis function ................................. 23
RFB012A001_EN_001_024 11/13/2008, 12:451

–2–
Safety precautions
•Before starting to use the system, please read these “Safety precautions” carefully to ensure proper operation of the system.
•The safety precautions are classified as “ DANGER” and “ CAUTION”. Precautions as shown in the column “ DANGER” indicate that
improper handling could lead to drastic result like death, serious injury, etc. Even precautions as shown in the column “ CAUTION” might pose
a serious problem, depending on the circumstances. Please observe these precautions with great care, since they are essential to your safety.
•Symbols which appear frequently in the text have the following meaning:
•When you have read this instruction manual, please keep it without missing. If someone else takes over as operator, make certain that the manual is
also passed on to the new operator.
Strictly prohibited Provide proper earthing
Observe instructions with
great care
❚INSTALLATION PRECAUTIONS
DANGER
❚OPERATION PRECAUTIONS
DANGER
Make sure that the system has been properly earthed.
Depending on the place of installation, an earth leakage
breaker may be necessary.
Do not install it where flammable gas may leak.
Make sure to install the drain hose properly so that all the
water is drained out.
The system is for domestic, residential etc. use. The system must be installed by your dealer or a qualified pro-
fessional.
If used in severer environments, such as an engineering
workplace, the equipment may function poorly.
It is not advisable to install the system by yourself, as faulty
handling may cause leakage of water, electric shock or fire.
Gas leaks may cause fire. If you do not install an earth leakage breaker, you may get an
electric shock.
Improper installation may lead to water drop in the room
resulting in wet furniture.
Earth cables should never be connected to a gas pipe, water pipe,
lightning conductor or telephone earth cable. Incorrect installa-
tion of the earth cable may produce an electric shock.
Do not expose yourself to the cooling
air for a long period. Store the remote control out of reach
of infants.
Do not swing from the indoor unit.
This could affect your physical condi-
tion and cause health problems.
This may cause injury, as the inter-
nal fan rotates at high speed.
Failure to observe this may result in
the batteries being swallowed or
other accidents.
Use of steel or copper wire instead of
an approved fuse is strictly
prohibited, as it may cause a break-
down or fire.
This may cause an electric shock. If the indoor unit falls down,
you may get injured.
CAUTION
Do not wash the air-conditioner with wa-
ter.
You should not expose any combus-
tion appliance directly to the air
stream of the air-conditioner.
Do not place a flammable insecticide or
paint spray near the blower, nor spray it
directly on the system.
This may result in a fire. The appliance may then work inad-
equately.
This could cause an electric shock.
Do not insert anything into the air inlet
and air outlet grill.
Do not handle the switches with wet
hands.
Only use approved fuses.
CAUTION
RFB012A001_EN_001_024 11/13/2008, 12:452

–3–
Safety precautions
CAUTION
❚PRECAUTIONS FOR RELOCATION OR REPAIRS
DANGER
If you operate the system together
with a combustion appliance, you
must regularly ventilate the indoor air.
Do not place objects near the outdoor
unit or allow leaves to gather around
the unit.
Do not place anything containing wa-
ter, like vases, on top of the unit.
The system should only be used for its original purpose
and not for anything else like, for instance, preservation of
food, plants or animals, precision devices or works of art.
Do not install the system where the
airflow direction is aimed directly at
plants or animals.
Do not sit on the indoor and outdoor
unit nor put anything on it.
After a long period of use, check the unit's
support structure from time to time.
Do not touch the aluminum fins on the
air heat exchanger.
Do not pour liquid into this unit and
do not put water container on this
unit.
When you clean the system, stop the
unit and turn off the power supply.
Do not place household electrical appli-
ances or household items under neath
the indoor or outdoor units.
Contact your dealer to clean inside
the indoor unit, do not attempt to do
by yourself.
Stop the unit and turn off the power if
you hear thunder or there is a danger of
lightning.
The system is only intended for use in
ordinary domestic rooms. Any other
use of the system may damage the
quality of food, etc.
Water entering the unit could dam-
age the insulation and therefore
cause an electric shock.
This will damage their health.
If the unit falls down or things drop
off it, people could get hurt.
If you do not repair any damage
right away, the unit may fall down
and cause personal injury.
It may result in injury.
Condensation falling from the unit
may stain objects and cause accidents
or electrical shock.
Water entering the unit could dam-
age the insulation and therefore
cause an electric shock.
Insufficient ventilation may cause
accidents due to oxygen deficiency.
Never open the panel while the
internal fan is rotating. If there are objects or leaves around
the outdoor unit, small animals
may enter unit and contact electri-
cal parts and may cause a break-
down, smoke or fire.
The use of a non-approved detergent
or improper washing method may
damage the unit’s plastic compo-
nents and cause leaks. Damage,
smoke, or fire may also happen if the
detergent comes in contact with
electrical parts or the unit’s motor.
It may damage the unit.
Consult your dealer for repairs. If you notice anything abnormal (smell of
burning, etc.), stop the system, turn off the
power supply and consult your dealer.
In case the air-conditioner is
relocated elsewhere, contact your
dealer or a professional fitter.
If the air-conditioner fails to cool or warm the room, it may have a refrigerant
leakage. Contact your dealer.
If refrigerant needs to be added, check with your dealer for proper instructions.
Wrong repairs could cause an electric
shock, fire, etc.
Faulty installation may cause water
leakage, electric shock, fire, etc.
Continued use of the system in ab-
normal circumstances may result in
malfunctioning, electric shock, fire,
etc.
The refrigerant used in your air-conditioner is safe. However, if refrigerant unexpectedly leaks
from the unit onto a fan heater, stove, hotplate or other heat source, harmful gases could be
generated.
Do not let the foreign matters enter
the indoor unit through the air outlets.
This may cause the dumper inoper-
able.
RFB012A001_EN_001_024 11/13/2008, 12:453

–4–
Name of each part and its function
INDOOR UNIT
Up/down airflow direction adjustment flap
Page 10
Upper air outlet
Air blows out of here.
Left/right airflow adjustment louver
Page 10
Drain hose
Drains water from the indoor unit.
Up/down airflow direction adjustment flap
Refrigerant piping connection and electric wire
Air lnlet panel
Draws the indoor air.
Unit operation switch
Left/right airflow adjustment louver
Page 10
Lower air outlet
Air blows out of here.
Air-cleaning filter
Page 19
Air filter
Removes dust or dirt from the inlet air.
Page 18
Room temperature sensor
Heat exchanger
•Air inlet panel removed.
RFB012A001_EN_001_024 11/18/2008, 14:194