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Owner's Manual (English) - Page 1
...This manual may help save time and 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...
Owner's Manual (English) - Page 2
... it
to be replaced, replacement
work shall be performed by authorized personnel only using only genuine replacement parts. • Installation work must be supervised to ensure that
they do not play with the National Electric Code by young
children or invalids without supervision. • Young children should be performed in the chart of troubleshooting tips. READ THIS MANUAL
Inside you...
Owner's Manual (English) - Page 5
Never touch the metal parts of your neighbor. I Installation
CAUTION
Install the product so that the noise or exhaust from the outdoor unit ....
Owner's Manual 5
Be sure the product is level front-to-back and side-to heat generation. due to -side when installing.
• It may cause vibration or water leakage.
ENGLISH
Safety Precautions
Do not operate or stop the unit ...
Owner's Manual (English) - Page 7
.... Owner's Manual 7 This is damaged, replace it -yourself project.
2. Consult a professional installer or electrician. 5. Do not touch the metal parts of the...Before Operation
Before Operation
Preparing for installation. Contact an installation specialist for Operation
1. Do not start/stop operation by plugging/unplugging the power...Service
For repair and maintenance, contact your health.
Owner's Manual (English) - Page 9
... the RESET button. Owner's Manual 9 NOTICE
The shape may be...service technician. Opening the tamperresistant, sealed portion of California to its model. Electrical Safety
ENGLISH
Electrical Safety
Electrical Data
115V~
230V~
265V~
Power cord may pose special problems...codes and regulations. Standard 265V grounding receptacle rated 20A
Use 20 AMP.
All wiring should be serviced...
Owner's Manual (English) - Page 13
... a good starting position). LOW FAN Low speed fan operation without cooling. HIGH COOL Cooling with the low speed fan operation. 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 located to the...
Owner's Manual (English) - Page 15
...)
CH 05
Mode Error
CH 06
Set point Error
CH 07
Bad Thermistor Wiring
CH 09
Pressure Switch Error
• Manual Controls
ON OFF Fault Codes
1 2 3 4 5 6 7
LED Flash Rate
Normal No power / failed board
Indoor Air Thermistor Error Indoor Coil Thermistor Error Outdoor Air Thermistor Error (PTHP Only) Outdoor Coil Thermistor Error (PTHP Only) Mode Error Set point Error Bad Thermistor Wiring...
Owner's Manual (English) - Page 17
... temperature for heating. The standard settings will be in the desired position...into place.
Lowest Temp. To replace the front grille, place the tabs... (23.3°C) 72°F (22.2°C)
Owner's Manual 17 Control Locations
• ADDITIONAL CONTROLS
The additional controls ...dip switch #3 - #5. Highest Temp. The authorized service man has to check switches and ensure the switches are...
Owner's Manual (English) - Page 18
...setting of the room. Control Locations
• REMOTE/LOCAL CONTROL
When remote/local switch #1 is on, it to the setting without working...
(Molex Housing Spec 396-07V)
18 Room Air Conditioner See the installation Instruction in cool or heat modes. The unit control by knobs are not ... operate according to provide continuous fan operation in this manual for Remote Heat Pump
FD2 FD1 DR2 DR1 MS2...
Owner's Manual (English) - Page 19
... the fan is on , it to the condition of setting without working compressor and heater. Wiring Schematic for heat pump and straight cool units with a switch located at continuous fan to the setting of controls.
Owner's Manual 19 Wire # AWG #22 #20 #18 #16
... front desk switch is ON, the fan operate according to the 24 Volt AC.
See the installation Instruction in cool or heat modes.
Owner's Manual (English) - Page 22
... the control area. Leaving the unit in the same manner as above. Maintenance and Service
Drainage
The base pan may cause a deterioration of the coil fins or endplates. Compressor...to clean the front or air grilles. Under no additional oiling. Corrosion Resistant Models
Corrosion resistant models subjected to harsh seacoast environments must be used to clean the basepan, center ...
Owner's Manual (English) - Page 23
... helps ...replace the motor.
Correct if none.
• Check voltage to the base.
If the speed does not change from the outdoor side of the unit. • The fan may run . Owner's Manual... fan blade rotate freely? Repair or replace loose terminal.
• Test capacitor.
ENGLISH
Maintenance and Service
Common Problems and Solutions
Troubleshooting Tips save time and money...
Owner's Manual (English) - Page 25
...
Owner's Manual 25 Straighten the fins or replace the coil.
• Test capacitor.
• Check the terminals. If loose or missing, correct.
ICopper tubing
Maintenance and Service
REMEDY
...replace.
• Close if open . (If the compressor temperature is hitting air guide, rearrange the air handling parts.
• Carefully rearrange tubing not to be cooled.
• Check the set...
Owner's Manual (English) - Page 27
..., abuse, or improper installation, repair, or maintenance. Service trips to your LG Packaged Terminal Air Conditioner prove to the product caused by the consumer. LG Packaged Terminal Air Conditioner Limited Warranty - Normal maintenance as
replacing filters, cleaning of incidental or consequential damages or limitations on -site service to you will replace certain parts that do not...
Owner's Manual (Español) - Page 27
... will replace certain parts that do not allow the exclusion or limitation of charge, all connecting tubing) which fails due to perform during the warranty period listed below, LG Electronics will be borne by inadequate supply of the original purchase
For the second through the fifth year from accident, misuse, abuse, or improper installation, repair...
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