LG LP090CED1 Owners Manual
LG LP090CED1 Manual
 |
View all LG LP090CED1 manuals
Add to My Manuals
Save this manual to your list of manuals |
LG LP090CED1 manual content summary:
- LG LP090CED1 | Owners Manual - Page 1
ÑOL http://www.lgservice.com LG PACKAGED TERMINAL LG AIR CONDITIONER/HEAT PUMP OWNER'S MANUAL Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner. IMPORTANT Please read through this manual. It contains valuable - LG LP090CED1 | Owners Manual - Page 2
READ THIS MANUAL Inside you will find 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 - LG LP090CED1 | Owners Manual - Page 3
symbol indicates the possibility of injury or damage to properties only. s Meanings of symbols used in this manual are as shown below. Don't do this! Be sure to follow the instruction. WARNING s Installation Don't use a power cord, a plug, or a loose socket which is damaged. • It may cause a fire - LG LP090CED1 | Owners Manual - Page 4
. Contact service center after taking the power plug out from the socket. Ventilate the room well when Turn off the power and using this appliance breaker when cleaning the together with a stove, etc. unit. • Oxygen depletion could occur. • Moving parts could cause injury. Turn off the - LG LP090CED1 | Owners Manual - Page 5
before operating the unit. • Otherwise, it may cause an explosion and a fire. Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. s Installation CAUTION Install when installing. • It may cause vibration or water leakage. Owner's Manual 5 - LG LP090CED1 | Owners Manual - Page 6
. or outlet during operation. • A severe cut or other injury could • Use the ventilation function to result. circulate air without cooling or heating • Electrical and moving parts could cause shock or injury. 6 Room Air Conditioner - LG LP090CED1 | Owners Manual - Page 7
6. If the cord/plug is damaged, replace it with only an authorized replacement part. Usage 1. Being exposed to direct airflow for an extended period of time could on while cleaning inner parts of the unit. Service For repair and maintenance, contact your authorized service dealer. Owner's Manual 7 - LG LP090CED1 | Owners Manual - Page 8
Introduction Introduction Symbols Used in this Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the air conditioner. NOTICE This symbol indicates special notes. Features This appliance should be installed in accordance with the - LG LP090CED1 | Owners Manual - Page 9
codes and regulations. Aluminum house wiring may pose special problems. Consult a qualified electrician. The conductors inside this event the shields become exposed. Avoid shock hazard! This unit cannot be serviced. Opening the tamper-resistant, sealed portion of the unit voids all Owner's Manual 9 - LG LP090CED1 | Owners Manual - Page 10
large slot in the adapter must be aligned with the large slot in the receptacle to assure a proper polarity connection. B. SITUATIONS WHEN THE APPLIANCE WILL BE DISCONNECTED OFTEN Do not use an adapter plug in these situations. Unplugging the power cord frequently can lead to an eventual breakage - LG LP090CED1 | Owners Manual - Page 11
can install the new air conditioner according to these installation instructions to achieve the best performence. All wall sleeves used to 1/4mm (13 3/4") NOTICE To maintain the best performance of the LG PTAC, INSULATION an insulation strip must be COOLED AIR attached. The insulation Manual 11 - LG LP090CED1 | Owners Manual - Page 12
Installation • UNIT INSTALLATION 1. Remove the shipping screw from the ventilation door. 2. Remove the front gille by pulling it out at the bottom to release it, then lift it up along the unit top front. 3. Slide the unit into the wall sleeve and secure with 6 screws through the unit flange holes. - LG LP090CED1 | Owners Manual - Page 13
Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set the Thermostat control to the desired temperature mark 5 (the mid-point is a good is over. This odor, caused by fine dust particles on the heater, will disappear quickly. This is harmless. Owner's Manual 13 - LG LP090CED1 | Owners Manual - Page 14
Control Locations Electronic Controls The controls will look like one of the following. FAN SPEED • Every time you push this button, it cycles through the settings as follows: {High(F2) ¡ Low(F1) ¡ High(F2) ¡ Low(F1)} 'F TEMP E/SAVE HEAT FAN COOL HIGH LOW TIMER MODE FAN TIMER ON OFF POWER • - LG LP090CED1 | Owners Manual - Page 15
errors. USE: If the customer has to register a complaint to the service center, he can be very clear about registering the complaint that what is happening & by referring the user's manual the customer can clearly define the problem. So that the engineer should go fully prepared with the prescribed - LG LP090CED1 | Owners Manual - Page 16
. • ADDITIONAL CONTROLS The additional controls are located behind the option cover of control box. The standard settings will be in the OFF position. The authorized servicer has to check switches and ensure the switches are in the desired position. REMOTE ON ON ON ON ON OFF LOCAL OFF OFF OFF OFF - LG LP090CED1 | Owners Manual - Page 17
cover of control box. The standard settings will be in the OFF position. The authorized service man has to check switches and ensure the switches are in the desired position. REMOTE ON (30.0°C) 54°F (12.2°C) 74°F (23.3°C) 68°F (20.0°C) 86°F (30.0°C) 54°F (12.2°C) 72°F (22.2°C) Owner's Manual 17 - LG LP090CED1 | Owners Manual - Page 18
supply the 24 Volt AC. When you install the digital/electronic thermostat, you must set it to 24 Volt AC. See the installation Instruction in this manual for the Remote Wall Thermostat. Wiring Schematic for Straight Cool Unit. 24 Volt-N 24 Volt-L Compressor Heater Reversing Valve High Fan Low Fan - LG LP090CED1 | Owners Manual - Page 19
supply the 24 Volt AC. When you install the digital / electronic thermostat, you must set it to the 24 Volt AC. See the installation Instruction in this manual for the Remote Wall Thermostat. 24 Volt-N 24 Volt-L Compressor Heater Reversing Valve High Fan Low Fan LO LI GL GH O W Y R C (Molex Housing - LG LP090CED1 | Owners Manual - Page 20
Control Locations Disassembly Instructions - Before the following disassembly, POWER SWITCH is set to OFF and disconnected the power cord. 1. Remove the front grille. 2. To remove the front grille, pull - LG LP090CED1 | Owners Manual - Page 21
should replace immediately. Replacement filters are available from your salesperson, dealer, and the authorized customer service centers. 1. Remove the air filter from the front grille assembly by pulling the air filter A - Vent (Left side of unit) Figure B - Vent Filter Removal Owner's Manual 21 - LG LP090CED1 | Owners Manual - Page 22
Maintenance and Service Drainage(Optional) The base pan may overflow due to high humidity. To drain the excess water, remove the drain cap from the back of the - LG LP090CED1 | Owners Manual - Page 23
ENGLISH Maintenance and Service Common Problems and Solutions Troubleshooting Tips save time and money! Review the chart below first and you may not need to call for service. Normal Operation • You may hear a pinging low speed. If the speed does not change, replace the motor. Owner's Manual 23 - LG LP090CED1 | Owners Manual - Page 24
restart unit. Check continuity of the thermostat. Replace thermostat if circuit is open. s Capacitor (Discharge • Check the capacitor. capacitor before servicing.) Replace if not within ±10% of manufacturer's rating. Replace if shorted, open, or damaged. s Compressor • Check the compressor for - LG LP090CED1 | Owners Manual - Page 25
s Capacitor s Wiring s Refrigerating system s Air filter Insufficient sExhaust fan Excessive noise. sCopper tubing Maintenance and Service REMEDY • Check the voltage. See If the blower or fan is hitting air guide, rearrange the air handling parts. • Carefully rearrange tubing not to contact, - LG LP090CED1 | Owners Manual - Page 26
Nota 50 Aparato de aire acondicionado - LG LP090CED1 | Owners Manual - Page 27
of charge, all labor and on-site service to replace the defective part. Any part of the sealed refrigerating system (the compressor, condenser, evaporator use of parts not approved or specified by LG. 10. Normal maintenance as described in the installation instructions and use and care manual, such
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
 |
 |
LG
PACKAGED TERMINAL
AIR CONDITIONER/HEAT PUMP
OWNER'S MANUAL
LG
Please read the operating instructions and safety precautions carefully
and thoroughly before installing and operating your air conditioner.
IMPORTANT
Please read through this manual. It contains valuable
information about your air conditioner.
This manual
may help save time and money by explaining proper
air conditioner maintenance and preventing improper
use.
ENGLISH
ESPAÑOL