LG UB18, Руководство пользователя

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2 Ceiling Concealed Duct Type Air Conditioner
Ceiling Concealed Duct 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
■
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.
• Contact the installer for installation 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.
A. Safety Precautions ......................... 3
B. Product Introduction ...................... 6
1. Name and function of parts ..........6
2. What to do before operation.........6
3. Wired Remote Controller..............6
C. Operating Instructions ................... 8
1. Set the Current Time and day
of the Week ..................................8
2. Weekly Programming ...................9
3. Holiday Setting ...........................10
4. Timer Setting ..............................10
5. Operation Mode..........................11
6. Cooling/Heating Operation Mode11
7. For Heat Pump Type ..................12
8. Soft Dry Operation Mode............12
9. Auto Operation Mode
(Cooling Type) .........................12
10. Auto Operation Mode
(Heat Pump Type) ....................13
11. Fan Operation Mode ................13
12. Fan Auto...................................14
13. Auto Restarting Function..........14
14. Child Lock Function..................14
D. Maintenance and Service ............ 15
1. Indoor Unit..................................15
2. Call the service immediately in
the following situations ...............15
3. Operation Tips............................16
4. Troubleshooting Tips!
Save time and money!................17
5. Call the service immediately in the
following situations .....................17