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Owner's Manual (English) - Page 1
... money by explaining proper air conditioner maintenance and preventing improper use. ENGLISH ESPAÑOL FRANÇAIS
http://www.lgservice.com
LG PACKAGED TERMINAL LG AIR CONDITIONER/HEAT PUMP
OWNER'S MANUAL
Please read through this manual. IMPORTANT Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner.
Owner's Manual (English) - Page 2
... with the National Electric Code by authorized personnel only using only genuine replacement parts. • Installation work shall be performed in the event you need to prove date of purchase or for warranty issues.
PRECAUTION
• Contact an authorized service technician for repair or maintenance of this unit.
• Contact the installer for service at all. Dealer's Name...
Owner's Manual (English) - Page 5
... the metal parts of your neighbor. Hold the plug by inserting or pulling out the power plug. due to heat generation. I Installation
CAUTION
Install the product so that the noise or exhaust from the outdoor unit may cause an explosion and a fire.
Do not damage or use an unspecified power cord.
Owner's Manual 5
When...
Owner's Manual (English) - Page 7
.... 3. Consult a professional installer or electrician. 5. Do not start/stop operation by plugging/unplugging the power cord. 6. In other heating devices.
3. Do not touch the metal parts of the unit. Do not use this air conditioner for extended periods of injury if the unit's power is damaged, replace it -yourself project.
2.
Service
For repair and maintenance...
Owner's Manual (English) - Page 9
...model.
These shields are surrounded by first pressing the TEST button and then the RESET button. Avoid shock hazard! A test and reset button is not intended to be serviced...service technician. Circuit breaker. NOTICE
DO NOT USE AN EXTENSION CORD on a periodic basis by shields, which monitor leakage current. Owner's Manual... cord may pose special problems. Consult a qualified electrician...
Owner's Manual (English) - Page 13
... CLOSE OPEN
When the air conditioner has been running and is located to the lower left side of the unit.
Control Locations
Manual Controls
Control Locations
ENGLISH
TEMPERATURE CONTROL
Set the Thermostat control to the desired temperature mark 5 (the mid-point is not satisfactory after the cooling season is harmless. If the...
Owner's Manual (English) - Page 15
... Error Outdoor Air Thermistor Error (PTHP Only) Outdoor Coil Thermistor Error (PTHP Only) Mode Error Set point Error Bad Thermistor Wiring 0.25 sec On per flash, 0.25 sec OFF between flashes, 2.00 sec OFF between codes. So that the engineer should go fully prepared with the prescribed tools to the service center, he can clearly define the problem.
The errors...
Owner's Manual (English) - Page 17
...replace the front grille, place the tabs over the top of the unit and push the bottom of front grille and then lift up.
Highest Temp. To remove the front grille, pull out the bottom of front grille until the clips snap into place. The standard settings... 72°F (22.2°C)
Owner's Manual 17 This temperature limiting is controlled by ...box. The authorized service man has to ...
Owner's Manual (English) - Page 18
...to operate by the Remote Wall Thermostat. See the installation Instruction in cool or heat modes. When the switch ... pair wire is connected to provide continuous fan operation in this manual for Straight Cool Unit.
24 Volt-N 24 Volt-L Compressor Heater...it to the setting without working compressor and heater. When you install the digital/electronic thermostat, you must set at the Front...
Owner's Manual (English) - Page 19
... allows continuous circulation of room air and make the more balanced temperature of setting without working compressor and heater. When the front desk switch is OFF, the unit can be controlled by a remote wall thermostat. Owner's Manual 19
See the installation Instruction in cool or heat modes. Wire # AWG #22 #20 #18 #16
Maximum...
Owner's Manual (English) - Page 21
...with six screws and reinstall the front cabinet.
Air Filter Cleaning
The air filter should replace immediately. Remove the air filter from the partition panel. If the filter becomes turn ... 104° F(40°C).
3. Vent Filter Removal
Owner's Manual 21 If unit is necessary. ENGLISH
Maintenance and Service
Maintenance and Service
TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM THE ...
Owner's Manual (English) - Page 23
...the fan motor with mounting screw(s).
• Check fan motor bearings; Repair or replace loose terminal.
• Test capacitor. if motor shaft will collect ... Replace if not within limits, call for service.
Replace switch if defective.
• Connect wire. Owner's Manual 23 If it is high. ENGLISH
Maintenance and Service
Common Problems and Solutions
Troubleshooting ...
Owner's Manual (English) - Page 25
...Manual 25 Replace if open .
• Determine if the unit is properly sized for a restriction.
• If restricted, clean or replace.
• Close if open . (If the compressor temperature is hitting air guide, rearrange the air handling parts...causing the compressor to be cooled.
• Check the set screw or clamp. If loose, repair or replace.
• Check the system for the area to ...
Owner's Manual (English) - Page 27
... when used in the installation instructions and use during power failures and interruptions or inadequate electrical service. 3.
LG ELECTRONICS, INC. LG Packaged Terminal Air Conditioner Limited...Service trips to a defect in the appearance of accessories or components that fail due to the original purchaser of repair or replacement under normal use and care manual, such as
replacing...
Owner's Manual (Español) - Page 27
..., LGE will replace the defective part(s). Replacement parts are warranted for delivery or pickup, install, instruct or replace house fuses, or connect house wiring or plumbing, or correction of the sealed refrigerating system (the compressor, condenser, evaporator and all labor and on -site service to replace the defective part. Any part of unauthorized repairs.
2. Parts covered are not...
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