2 Ceiling Cassette-Type Air Conditioner
Ceiling Cassette- Type Air Conditioner Owner’s Manual
TABLE OF CONTENTS
FOR YOUR RECORDS
Write the model and serial numbers here:
Model #
Serial #
You can find them on a label on the side of each unit.
Dealer's Name
Date Purchased
n
Staple your receipt to this page in the event you need it
to prove date of purchase or for warranty issues.
READ THIS MANUAL
Inside you will find many helpful hints on how to use and
maintain your air conditioner properly. Just a little
preventive care on your part can save you a great deal
of time and money over the life of your air conditioner.
You'll find many answers to common problems in the
chart of troubleshooting tips. If you review our chart of
Troubleshooting Tips first, you may not need to call for
service at all.
PRECAUTION
• Contact the authorized service technician for repair or
maintenance of this unit.
• The air conditioner is not intended for use by young
children or invalids without supervision.
• Young children should be supervised to ensure that they
do not play with the air conditioner.
• When the power cord is to be replaced, replacement work
shall be performed by authorized personnel only using
only genuine replacement parts.
• Installation work must be performed in accordance with
the National Electric Code by qualified and authorized
personnel only.
• This appliance is not intended for use by persons
(including children) whose physical, sensory or mental
capabilities are different or reduced, or lack experience or
knowledge, unless such persons are supervised or
trained to operate the appliance by a person responsible
for their safety.
• Children should be supervised to ensure that children are
not used as toys.
• WARNING: Before accessing the terminals, all power
circuits must be disconnected.
• WARNING: Disconnection means must be attached to the
fixed installation in accordance with the installation rules
• WARNING: This appliance is not accessible to the
general public.
• WARNING: The appliance must be installed in
accordance with
Safety Precautions ................................................3
Product Introduction .............................................6
Name and function of parts .................................6
What to do before operation................................6
Operation Indication Lamps ................................6
Part Description .....................................................7
Operating Instruction ............................................8
Wireless Remote Controller ................................8
How to insert the Batteries ..................................9
Wireless Remote Controller Maintenance...........9
Operating Method................................................9
Owner's Instruction .............................................10
Cooling Mode - Standard Operation..................10
Cooling Mode - Power Cooling..........................10
Auto Operation Mode ........................................11
Dehumidification Mode......................................12
Heating Mode....................................................13
Fan Mode ..........................................................14
Temperature Setting/Room Temperature
checking ...............................................................15
Airflow Setting .....................................................16
Up/Down Airflow Direction Control (Optional) ...16
Left/Right Airflow Direction Control (Optional)...16
Sub function.........................................................17
Plasma Purification(Optional)............................17
Auto Clean (Optional)........................................17
Smart Clean (Optional)......................................18
LCD Luminosity Control (Optional)....................19
Celsius/Fahrenheit Switching............................19
Electric heater (Optional)...................................19
Individual vane angle control (Optional)............20
Timer .....................................................................21
Setting the Current Time ...................................21
Sleep Timer Setting...........................................21
On Timer Setting ...............................................21
Off Timer Setting ...............................................22
To cancel the Timer Setting ..............................22
Maintenance and Service....................................23
Indoor Unit.........................................................23
Purifying filter(Optional).....................................24
Operation Tips!..................................................25
When the air conditioner is not going................25
Troubleshooting Tips! Save time and money!...26
Call the service immediately in the following
situations ...........................................................26
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