Owner's Manual (English)
Page 1
ENGLISH ESPAÑOL FRANÇAIS http://www.lgservice.com LG PACKAGED TERMINAL LG AIR CONDITIONER/HEAT PUMP OWNER'S MANUAL Please read through this manual. This manual may help save time and money by explaining proper air conditioner maintenance and preventing improper use. It contains valuable information about your air conditioner. IMPORTANT Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner.
ENGLISH ESPAÑOL FRANÇAIS http://www.lgservice.com LG PACKAGED TERMINAL LG AIR CONDITIONER/HEAT PUMP OWNER'S MANUAL Please read through this manual. This manual may help save time and money by explaining proper air conditioner maintenance and preventing improper use. It contains valuable information about your air conditioner. 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
... Electric Code by authorized personnel only using only genuine replacement parts. • Installation work shall be performed in accordance with the air conditioner. • When the power cord is to use and maintain your air conditioner properly. PRECAUTION • Contact an authorized service technician for repair or maintenance of this unit. • Contact the installer for service at all. If you review our chart of Troubleshooting Tips...
... Electric Code by authorized personnel only using only genuine replacement parts. • Installation work shall be performed in accordance with the air conditioner. • When the power cord is to use and maintain your air conditioner properly. PRECAUTION • Contact an authorized service technician for repair or maintenance of this unit. • Contact the installer for service at all. If you review our chart of Troubleshooting Tips...
Owner's Manual (English)
Page 3
...use a power cord, a plug, or a loose socket which is classified by the following instructions must be followed. WARNING This symbol indicates the possibility of symbols used in this ! due to the user or other people and property damage, the following indications. Don't do this manual... operation due to properties only. Gasolin Owner's Manual 3 power cord length. • It may cause a fire or electrical shock. The seriousness is damaged. • It may cause a fire or electrical • It will cause harm or damage. I Installation Don't use the power cord near...
...use a power cord, a plug, or a loose socket which is classified by the following instructions must be followed. WARNING This symbol indicates the possibility of symbols used in this ! due to the user or other people and property damage, the following indications. Don't do this manual... operation due to properties only. Gasolin Owner's Manual 3 power cord length. • It may cause a fire or electrical shock. The seriousness is damaged. • It may cause a fire or electrical • It will cause harm or damage. I Installation Don't use the power cord near...
Owner's Manual (English)
Page 5
... heat generation. Hold the plug by inserting or pulling out the power plug. When gas leaks, open the window for ventilation before operating the unit. • Otherwise, it out. • It may cause an explosion and a fire. Do not damage or use an unspecified power cord. Never touch the metal parts of your neighbor. I Installation CAUTION Install the product so that the noise...
... heat generation. Hold the plug by inserting or pulling out the power plug. When gas leaks, open the window for ventilation before operating the unit. • Otherwise, it out. • It may cause an explosion and a fire. Do not damage or use an unspecified power cord. Never touch the metal parts of your neighbor. I Installation CAUTION Install the product so that the noise...
Owner's Manual (English)
Page 7
... destroy the insulation, leading to clean inside the air conditioner. Owner's Manual 7 If the cord/plug is accidentally triggered on while cleaning inner parts of injury if the unit's power is damaged, replace it -yourself project. 2. Do not use an extension cord. Do not use this air conditioner for Operation 1. Do not touch the metal parts of time. Contact an installation specialist for extended periods of the...
... destroy the insulation, leading to clean inside the air conditioner. Owner's Manual 7 If the cord/plug is accidentally triggered on while cleaning inner parts of injury if the unit's power is damaged, replace it -yourself project. 2. Do not use an extension cord. Do not use this air conditioner for Operation 1. Do not touch the metal parts of time. Contact an installation specialist for extended periods of the...
Owner's Manual (English)
Page 9
... ENGLISH Electrical Safety Electrical Data 115V~ 230V~ 265V~ Power cord may pose special problems. Consult a qualified electrician. time delay fuse or 20 AMP. Standard 265V grounding receptacle rated 30A Use 30 AMP. This device contains chemicals, including lead, known to its model. Circuit breaker. (2500W Heater 15AMP. NOTICE DO NOT USE AN EXTENSION CORD on the plug case. Aluminum house wiring...
... ENGLISH Electrical Safety Electrical Data 115V~ 230V~ 265V~ Power cord may pose special problems. Consult a qualified electrician. time delay fuse or 20 AMP. Standard 265V grounding receptacle rated 30A Use 30 AMP. This device contains chemicals, including lead, known to its model. Circuit breaker. (2500W Heater 15AMP. NOTICE DO NOT USE AN EXTENSION CORD on the plug case. Aluminum house wiring...
Owner's Manual (English)
Page 10
... READ CAREFULLY) FOR THE USER'S PERSONAL SAFETY, THIS APPLIANCE MUST BE PROPERLY GROUNDED The power cord of the ground terminal. A. Use UL-listed adapter, available from the adapter, using one hand on each. B. Unplugging the power cord frequently can lead to an eventual breakage of this with a three-prong (grounding) plug. However, if you wish to assure a proper polarity connection. DO NOT USE the...
... READ CAREFULLY) FOR THE USER'S PERSONAL SAFETY, THIS APPLIANCE MUST BE PROPERLY GROUNDED The power cord of the ground terminal. A. Use UL-listed adapter, available from the adapter, using one hand on each. B. Unplugging the power cord frequently can lead to an eventual breakage of this with a three-prong (grounding) plug. However, if you wish to assure a proper polarity connection. DO NOT USE the...
Owner's Manual (English)
Page 11
.... 1066 mm (42") • Before installation, Check the insulation on the heat exchanger. • When lifting the air conditioner, it needs additional treatment on the inner side of the LG PTAC, an insulation strip must be attached. The insulation strip is optional.) 280 mm (11") Front Insulation Strip Sleeve Rear Owner's Manual 11 Dimension of the sleeve...
.... 1066 mm (42") • Before installation, Check the insulation on the heat exchanger. • When lifting the air conditioner, it needs additional treatment on the inner side of the LG PTAC, an insulation strip must be attached. The insulation strip is optional.) 280 mm (11") Front Insulation Strip Sleeve Rear Owner's Manual 11 Dimension of the sleeve...
Owner's Manual (English)
Page 13
... low speed fan operation. When fresh air is harmless. HIGH FAN High speed fan operation without cooling. This is necessary in order to maintain the best cooling conditions. LOW FAN Low speed fan operation without cooling. VENT VENT CLOSE OPEN When the air conditioner has been running and is a good starting position). Owner's Manual 13 Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set...
... low speed fan operation. When fresh air is harmless. HIGH FAN High speed fan operation without cooling. This is necessary in order to maintain the best cooling conditions. LOW FAN Low speed fan operation without cooling. VENT VENT CLOSE OPEN When the air conditioner has been running and is a good starting position). Owner's Manual 13 Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set...
Owner's Manual (English)
Page 14
... compressor stops cooling. TEMPERATURE SETTING • Use this button to cycle through the modes from 1 Hour ¡ 2 Hours ¡ ... ¡ 12 Hours maximum. 14 Room Air Conditioner Control Locations Electronic Controls The controls will check the room air temperature to determine if cooling is needed. - COOL • Fan runs continually for normal heating operation. Approximately every 3 minutes the...
... compressor stops cooling. TEMPERATURE SETTING • Use this button to cycle through the modes from 1 Hour ¡ 2 Hours ¡ ... ¡ 12 Hours maximum. 14 Room Air Conditioner Control Locations Electronic Controls The controls will check the room air temperature to determine if cooling is needed. - COOL • Fan runs continually for normal heating operation. Approximately every 3 minutes the...
Owner's Manual (English)
Page 15
... unit has a malfunction, a green OPERATION LED located on the Display PCB used by referring the user's manual the customer can be used regarding that what is as follows: • Electrical Controls ON Normal OFF No power / failed board Fault Codes CH 01 Indoor Air Thermistor Error CH 02 Indoor Coil Thermistor Error CH 03 Outdoor Air Thermistor Error (PTHP Only) CH 04...
... unit has a malfunction, a green OPERATION LED located on the Display PCB used by referring the user's manual the customer can be used regarding that what is as follows: • Electrical Controls ON Normal OFF No power / failed board Fault Codes CH 01 Indoor Air Thermistor Error CH 02 Indoor Coil Thermistor Error CH 03 Outdoor Air Thermistor Error (PTHP Only) CH 04...
Owner's Manual (English)
Page 18
...operates according to the setting without working compressor and heater. When the switch is on, the fan is on or off the continuous fan allows continuous circulation of room air and make the more balanced temperature of controls. See the installation Instruction in cool or heat modes. Wiring Schematic... wall thermostat. The unit control by knobs are connected, the unit will be turned ON or OFF with electric heat, respectively. The thermostat connections supply the 24 Volt AC. When you install the digital/electronic thermostat, you must set at the Front Desk Control panel.
...operates according to the setting without working compressor and heater. When the switch is on, the fan is on or off the continuous fan allows continuous circulation of room air and make the more balanced temperature of controls. See the installation Instruction in cool or heat modes. Wiring Schematic... wall thermostat. The unit control by knobs are connected, the unit will be turned ON or OFF with electric heat, respectively. The thermostat connections supply the 24 Volt AC. When you install the digital/electronic thermostat, you must set at the Front Desk Control panel.
Owner's Manual (English)
Page 19
... installation Instruction in cool or heat modes. The thermostat connections supply the 24 Volt AC. The unit control by the control of setting without working compressor and heater. When the switch is on the fan is on . Owner's Manual 19 ENGLISH Control Locations • REMOTE/LOCAL CONTROL When remote/local switch #1 is on, it to operate by knobs are connected...
... installation Instruction in cool or heat modes. The thermostat connections supply the 24 Volt AC. The unit control by the control of setting without working compressor and heater. When the switch is on the fan is on . Owner's Manual 19 ENGLISH Control Locations • REMOTE/LOCAL CONTROL When remote/local switch #1 is on, it to operate by knobs are connected...
Owner's Manual (English)
Page 20
...screws that fasten the discharge grille to OFF and disconnected the power cord. 1. To remove the front grille, pull out the bottom of the unit through reversible, 2- Control Locations Disassembly Instructions - To replace the front grille, place the tabs over the top of...set to the front grille. Before the following disassembly, POWER SWITCH is 40˚ shipped from the top of the front grille and then lift up. Re-install the component by referring to the front grille with the discharge grille louvers at an angle of 40˚ off vertical. 15˚ To adjust the air direction...
...screws that fasten the discharge grille to OFF and disconnected the power cord. 1. To remove the front grille, pull out the bottom of the unit through reversible, 2- Control Locations Disassembly Instructions - To replace the front grille, place the tabs over the top of...set to the front grille. Before the following disassembly, POWER SWITCH is 40˚ shipped from the top of the front grille and then lift up. Re-install the component by referring to the front grille with the discharge grille louvers at an angle of 40˚ off vertical. 15˚ To adjust the air direction...
Owner's Manual (English)
Page 21
..., the vent filter does not need to Figure B. 5. Clean and replace the filter by unplugging the power cord at the wall outlet or subbase, or disconnect power at the fuse box or circuit breaker. ENGLISH Maintenance and Service Maintenance and Service TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM THE POWER OUTLET. If unit is operated with a Phillips-Head screwdriver...
..., the vent filter does not need to Figure B. 5. Clean and replace the filter by unplugging the power cord at the wall outlet or subbase, or disconnect power at the fuse box or circuit breaker. ENGLISH Maintenance and Service Maintenance and Service TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM THE POWER OUTLET. If unit is operated with a Phillips-Head screwdriver...
Owner's Manual (English)
Page 23
... overflow and drip from high speed to wiring diagram for terminal identification. If none, check power supply cord. Replace switch if defective. • Connect wire. Refer to wiring diagram for terminal identification. Realign assembly. • Units using slinger ring condenser fans must have 1/4 to 5/16 inch clearance to rotary switch. Check bearings. CAUSE I No power I Power supply cord I Rotary switch I Wire disconnected or...
... overflow and drip from high speed to wiring diagram for terminal identification. If none, check power supply cord. Replace switch if defective. • Connect wire. Refer to wiring diagram for terminal identification. Realign assembly. • Units using slinger ring condenser fans must have 1/4 to 5/16 inch clearance to rotary switch. Check bearings. CAUSE I No power I Power supply cord I Rotary switch I Wire disconnected or...
Owner's Manual (English)
Page 24
... externally mounted. Replace if shorted, open . (If the compressor temperature is open . I Wiring • Check the wire connections, if loose, repair or replace the terminal. Replace if open , or damaged. I Capacitor (Discharge • Check the capacitor. Replace the switch if circuit is high, remove the overload, cool it . • If knocking sounds continue when running , replace motor. Replace thermostat if circuit is open or grounded, replace...
... externally mounted. Replace if shorted, open . (If the compressor temperature is open . I Wiring • Check the wire connections, if loose, repair or replace the terminal. Replace if open , or damaged. I Capacitor (Discharge • Check the capacitor. Replace the switch if circuit is high, remove the overload, cool it . • If knocking sounds continue when running , replace motor. Replace thermostat if circuit is open or grounded, replace...
Owner's Manual (English)
Page 25
...Owner's Manual 25 ENGLISH COMPLAINT CAUSE I Voltage I Air filter Insufficient IExhaust damper door cooling or heating. If not within limits, call an electrician. • Check overload, if externally mounted. Replace if open. (If the compressor temperature is properly sized for a restriction. • If restricted, clean or replace. • Close if open...repair or replace. • Check the system for the area to be cooled. • Check the set screw or clamp. Straighten the fins or replace the coil. • Test capacitor. • Check the terminals. I Fan motor I Condenser air ...
...Owner's Manual 25 ENGLISH COMPLAINT CAUSE I Voltage I Air filter Insufficient IExhaust damper door cooling or heating. If not within limits, call an electrician. • Check overload, if externally mounted. Replace if open. (If the compressor temperature is properly sized for a restriction. • If restricted, clean or replace. • Close if open...repair or replace. • Check the system for the area to be cooled. • Check the set screw or clamp. Straighten the fins or replace the coil. • Test capacitor. • Check the terminals. I Fan motor I Condenser air ...
Owner's Manual (English)
Page 27
... of repair or replacement under normal use during power failures and interruptions or inadequate electrical service. 3. LG Packaged Terminal Air Conditioner Limited Warranty - Any part of charge, all labor and on -site service to the original purchaser of the original purchase For the second through the fifth year from accident, misuse, abuse, or improper installation, repair, or maintenance. Failure of product to...
... of repair or replacement under normal use during power failures and interruptions or inadequate electrical service. 3. LG Packaged Terminal Air Conditioner Limited Warranty - Any part of charge, all labor and on -site service to the original purchaser of the original purchase For the second through the fifth year from accident, misuse, abuse, or improper installation, repair, or maintenance. Failure of product to...
Owner's Manual (Español)
Page 27
... use and care manual, such as replacing filters, cleaning of original purchase, LGE will be responsible for any labor or on -site service to a defect in materials or workmanship. The cost of the sealed refrigerating system (the compressor, condenser, evaporator and all connecting tubing) which fails due to replace the defective part. Any part of repair or replacement under normal use during power...
... use and care manual, such as replacing filters, cleaning of original purchase, LGE will be responsible for any labor or on -site service to a defect in materials or workmanship. The cost of the sealed refrigerating system (the compressor, condenser, evaporator and all connecting tubing) which fails due to replace the defective part. Any part of repair or replacement under normal use during power...
