Morris WFOD-26133 User manual

√ WFIN-26132/WFOD-26133
√ WFIN-35132/WFOD-35133
√ WFIN-50132/WFOD-50133
√ WFIN-70132/WFOD-70133
Please read this manual carefully before use this product
Split type Inverter Air Condioner
USER MANUAL

CONTENTS
SAFETY PRECAUTIONS
NAMES OF PARTS
INDOOR UNIT DISPLAY
OPERATING INSTRUCTIONS
INSTALLATION MANUAL
MAINTENANCE
TROUBLESHOOTING
EMERGENCY FUNCTION &
AUTO-RESTART FUNCTION
REMOTE CONTROLLER
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...............................................31
.......................................32
I N T R O D U C T I O N T O
REFRIGERANTS R32/R290
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MODE
FAN SLEEP
ECO TIMER
SWING
MUTE΅HEALTH
DISPLAY
SWING
I SETTURBO
IFEEL΅CLEAN

Introduction to Refrigerants R32 & R290
The refrigerants used for air conditioners are environmentally friendly hydrocarbons R32 and
R290. The two kinds of refrigerants are combustible and odorless. Moreover, they can burn and
explode under certain condition. However, there will be no risk of burning and explosion if you
comply with the following table to install your air conditioner in a room with an appropriate area
Compared with ordinary refrigerants, Refrigerants R32 & R290 are environmentally friendly and do
not destroy the ozone sphere and that their values of greenhouse effect are also very low.
Room area requests for air conditioner with Refrigerants R32 & R290
Refrigerants
R32
R290
Room AreaCapacity (Btu)
9K
12K
18K
22K/24K
9K
12K
18K
22K/24K
2
Above 4 m
2
Above 4 m
2
Above 15 m
2
Above 25 m
2
Above 10 m
2
Above 13 m
2
Above 15 m
2
Above 30 m
Warnings
Please read the manual before installation, using, maintenance.
Do not use means to accelerate the defrosting process or to clean, other than those recommended by
the manufacturer.
It is necessary to comply with the provisions of gas-related national laws and regulations.
The appliance shall be stored in a room without continuously operating sources (for example: open
Please contact the nearest after-sale service center when maintenance is necessary. At the time of
maintenance, the maintenance personnel must strictly comply with the Operation Manual
provided by the corresponding manufacturer and any non-professional is prohibited to maintain
Do not pierce or burn the appliance.
It is necessary to clear away the refrigerant in the system when maintaining or scrapping an air
Warning:Combustible
& Dangerous Read the user manual Read the installation
manual
Read the service
manual
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INTRODUCTION TO REFRIGERANTS R32&R290

During the installation of the indoor and outdoor units the access to the working area should be
forbidden to children. Unforeseeable accidents could happen.
Make sure that the base of the outdoor unit is firmly fixed.
Check that air cannot enter the refrigerant system and check for refrigerant leaks when moving
the air conditioner.
Carry out a test cycle after installing the air conditioner and record the operating data.
The ratings of the fuse installed in the built incontrol unit are 5A / 250V.
The user must protect the indoor unit with a fuse of suitable capacity for the maximum input
current or with another overload protection device.
Ensure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch
or power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding
the risk of electric shock or fire due to insufficient contact.
Check that the socket is suitable for the plug, otherwise have the socket changed.
Do not install the appliance at a distance of less than 50 cm from inflammable substances
(alcohol, etc.). Or from pressurised containers (e.g. spray cans).
If the appliance is used in areas without the possibility of ventilation, precautions must be taken to
prevent any leaks of refrigerant gas from remaining in the environment and creating a danger of fire
The packaging materials are recyclable and should be disposed of in the separate waste bins .Take
the air conditioner at the end of its useful life to a special waste collection centre for disposal.
Only use the air conditioner as instructed in this booklet. These instructions are not intended to
cover every possible condition and situation . As with any electrical household appliance ,
common sense and caution are therefore always recommended for installation, operation and
maintenance.
The appliance must be installed in accordance with applicable national regulations.
Before accessing the terminals , all the power circuits must be disconnected from the power supply.
Read this guide before installing and using the appliance.
The appliance must be fitted with means for disconnection from the supply mains having a
contact separation in all poles that provide full disconnection under overvoltage category III
conditions, and these means must be incorporated in the fixed wiring in accordance with the
wiring rules.
The appliance shall be installed in accordance with national wiring regulations.
This appliance can be used by children aged from 8 from ٨ yearsove and persons with
reduced physical, sensory or mental capabilies or lack of experience and knowledge if they
have been given supervision or instrucon concerning use of the appliance in a safe way
and understand the hazards involved. Children shall not play with the appliance. Cleaning and
.user maintenance shall not be made by children without supervision
The air conditioner must be installed by professional or qualified persons.
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SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLER

SAFETY RULES AND RECOMMENDATIONS FOR THE USER
Do not try to install the conditioner alone; always contact specialized technical personnel.
Cleaning and maintenance must be carried out by specialised technical personnel. In any case
disconnect the appliance from the mains electricity supply before carrying out any cleaning or
maintenance.
Ensure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch or
power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the
risk of electric shock or fire due to insufficient contact.
Do not pull out the plug to switch off the appliance when it is in operation, since this could create
a spark and cause a fire, etc.
If the appliance gives off smoke or there is a smell of burning, immediately cut off the power
supply and contact the Service Centre.
Have repairs carried out only by an authorised Service Centre of the manufacturer. Incorrect repair
could expose the user to the risk of electric shock, etc.
The prolonged use of the device in such conditions could cause fire or electrocution.
Never remain directly exposed to the flow of cold air for a long time. The direct and prolonged
exposition to cold air could be dangerous for your health .Particular care should be taken in the
rooms where there are children , old or sick people.
This appliance has been made for air conditioning domestic environments and must not be used
for any other purpose, such as for drying clothes, cooling food, etc.
The packaging materials are recyclable and should be disposed of in the sparate waste bins.
Take the air conditioner at the end of its useful life to a special waste collection centre for disposal.
Only use the air conditioner as instructed in this booklet.These instructions are not intended
to cover every possible condition and situation. As with any electrical household appliance,
common sense and caution are therefore always recommended for installation , operation and
maintenance.
Always use the appliance with the air filter mounted. The use of the conditioner without air filter
could cause an excessive accumulation of dust or waste on the inner parts of the device with possible
subsequent failures.
Unhook the automatic switch if you foresee not to use the device for a long time.
The airflow direction must be properly adjusted.
The user is responsible for having the appliance installed by a qualified technician, who must check
that it is earthed in accordance with current legislation and insert a thermomagnetic circuit breaker.
Ensure that the appliance is disconnected from the power supply when it will remain inoperative
for a long period and before carrying out any cleaning or maintenance.
Selecting the most suitable temperature can prevent damage to the appliance.
The flaps must be directed downwards in the heating mode and upwards in the cooling mode.
The batteries in remote controller must be recycled or disposed of properly.
Disposal of Scrap Batteries --- Please discard the batteries as sorted municipal waste at the
accessible collection point.
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