1
installation & owner’s manual
INSTALLATION MANUAL
INSTALLATION MANUAL
CONTENTS
PAGE
PRECAUTIONS.......................................................................................1
INSTALLATION INFORMATION............................................................... 2
ACCESSORIES........................................................................................3
INSPECTING AND HANDLING THE UNIT.................................................4
INDOOR UNIT INSTALLATION.................................................................4
OUTDOOR UNIT INSTALLATION..............................................................5
REFRIGERANT PIPING CONNECTION......................................................6
CONNECT THE DRAIN PIPE ....................................................................7
WIRING...................................................................................................8
OWNER’S MANUAL
IMPORTANT SAFETY INFORMATION......................................................9
PARTS NAMES..................................................................................... 10
AIR CONDITIONER OPERATIONS AND PERFORMANCE.........................10
HINTS FOR ECONOMICAL OPERATION.................................................11
ADJUSTING AIR FLOW DIRECTION.......................................................11
AIR FLOW SELECTION..........................................................................12
MAINTENANCE.....................................................................................12
FOLLOWING SYMPTOMS ARE NOT AIR CONDITIONER TROUBLES......14
TROUBLESHOOTING ............................................................................14
REMOTE CONTROLLER MANUAL
Remote Controller Specifications.........................................................17
Introduction of Function Buttons on the Remote Controller.................17
Names and Functions of indicators on Remote Controller....................17
Operating the Remote Controller.........................................................18
Warning................................................................................................19
Be sure to be in conformity with the local, national and
international laws and regulations.
Read "PRECAUTIONS" carefully before installation.
The following precautions include important safty items.
Observe them and never forget.
Keep this manual with the owner's manual in a handy place
for future reference.
1. PRECAUTIONS
The safty precautions listed here are divided into two categories. In
either case, important safty information is listed which must be read
carefully.
After completing the installation, make sure that the unit operates
properly during the start-up operation. Please instruct the customer
on how to operate the unit and keep it maintained.Also, inform
customers that they should store this installation manual along with
the owner's manual for future reference.
Be sure only trained and qualified service personnel to
install, repair or service the equipment.
Improper installation, repair, and maintenance may result in
electric shocks, short-circuit, leaks, fire or other damage to
the equipment.
Install according to this installation instructions strictly.
If installation is defective, it will cause water leakage,
electrical shock fire.
When installing the unit in a small room, take measures
against to keep refrigerant concentration from exceeding
allowable safety limits in the event of refrigerant leakage.
Contact the place of purchase for more information.
Excessive refrigerant in a closed ambient can lead to oxygen
deficiency.
Use the attached accessories parts and specified parts
for installation.
otherwise, it will cause the set to fall, water leakage,
electrical shock fire.
Install at a strong and firm location which is able to
withstand the set' s weight.
If the strength is not enough or installation is not properly
done, the set will drop to cause injury.
The appliance shall not be installed in the laundry.
Before obtaining access to terminals, all supply circuits
must be disconnected.
The appliance must be positioned so that the plug is
accessible.
The enclosure of the appliance shall be marked by word,
or by symbols, with the direction of the fluid flow.
For electrical work, follow the local national wiring
standard, regulation and this installation instructions. An
independent circuit and single outlet must be used.
If electrical circuit capacity is not enough or defect in electrical
work, it will cause electrical shock fire.
Use the specified cable and connect tightly and clamp
the cable so that no external force will be acted on the
terminal.
If connection or fixing is not perfect, it will cause heat-up or
fire at the connection.
Failure to observe a warning may result in death.
Failure to observe a caution may result in injury or
damage to the equipment.
CAUTION
WARNING
WARNING
Содержание MFA-12HRDN1-Q
Страница 22: ...QSZIU 001AEN 202000100543 ...