Owner's Manual (English)
Page 1
IMPORTANT Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner. It contains valuable information about 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.
IMPORTANT Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner. It contains valuable information about 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.
Owner's Manual (English)
Page 2
... installation of this page in the event you need to be replaced, replacement work must be performed in the chart of troubleshooting tips. READ THIS MANUAL Inside you will find many helpful hints on the side of each unit. Packaged Terminal Air Conditioner/Heat Pump Owner...'s Manual TABLE OF CONTENTS Safety Precautions 3 Before Operation 7 Introduction 8 Electrical Safety 9 Installation 11 Control Locations 13 Maintenance and Service 21 FOR YOUR RECORDS Write the model ...
... installation of this page in the event you need to be replaced, replacement work must be performed in the chart of troubleshooting tips. READ THIS MANUAL Inside you will find many helpful hints on the side of each unit. Packaged Terminal Air Conditioner/Heat Pump Owner...'s Manual TABLE OF CONTENTS Safety Precautions 3 Before Operation 7 Introduction 8 Electrical Safety 9 Installation 11 Control Locations 13 Maintenance and Service 21 FOR YOUR RECORDS Write the model ...
Owner's Manual (English)
Page 3
...to properties only. Do not use a power cord, a plug, or a loose socket which is classified by the following instructions must be followed. Gasolin Owner's Manual 3 The seriousness is damaged. • It may cause explosion or fire. I Installation Don't use the power cord near flammable gas or combustibles such as .... ENGLISH Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following indications. Don't do this manual are as gasoline, benzene, thinner, etc. • It may cause a fire or electrical shock.
...to properties only. Do not use a power cord, a plug, or a loose socket which is classified by the following instructions must be followed. Gasolin Owner's Manual 3 The seriousness is damaged. • It may cause explosion or fire. I Installation Don't use the power cord near flammable gas or combustibles such as .... ENGLISH Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following indications. Don't do this manual are as gasoline, benzene, thinner, etc. • It may cause a fire or electrical shock.
Owner's Manual (English)
Page 5
... plug. Be sure the product is level front-to-back and side-to heat generation. Do not damage or use an unspecified power cord. Owner's Manual 5 Do not operate with wet hands or in damp environment. • It will cause electric shock or fire • It will cause electric shock or...
... plug. Be sure the product is level front-to-back and side-to heat generation. Do not damage or use an unspecified power cord. Owner's Manual 5 Do not operate with wet hands or in damp environment. • It will cause electric shock or fire • It will cause electric shock or...
Owner's Manual (English)
Page 7
... properly. 3. Contact an installation specialist for Operation 1. Being exposed to direct airflow for extended periods of time could damage the items. Cleaning and Maintenance 1. Owner's Manual 7 Exposure to water can occur when handling sharp metal edges. 2. Do not expose occupants, pets, or plants to possible electric shock. 3. Do not touch the...
... properly. 3. Contact an installation specialist for Operation 1. Being exposed to direct airflow for extended periods of time could damage the items. Cleaning and Maintenance 1. Owner's Manual 7 Exposure to water can occur when handling sharp metal edges. 2. Do not expose occupants, pets, or plants to possible electric shock. 3. Do not touch the...
Owner's Manual (English)
Page 8
... better appearance Aluminium or Architectural grille can be applied for better performance in PTAC and PTHP Units. Introduction Introduction Symbols Used in this Manual This symbol alerts you to hazards that could cause harm to the risk of electric shock. Expanded Metal Grille Should be applied in ... Grille) REAR GRILLE (Aluminum Rear Grille) AIR FILTER INDOOR INLET GRILLE (Air Intake) 8 Room Air Conditioner EXPANDED METAL GRILLE (For Superior Performance) LG PTAC and PTHP test condition is recommended with the National Electric Code. NOTICE This symbol indicates special notes.
... better appearance Aluminium or Architectural grille can be applied for better performance in PTAC and PTHP Units. Introduction Introduction Symbols Used in this Manual This symbol alerts you to hazards that could cause harm to the risk of electric shock. Expanded Metal Grille Should be applied in ... Grille) REAR GRILLE (Aluminum Rear Grille) AIR FILTER INDOOR INLET GRILLE (Air Intake) 8 Room Air Conditioner EXPANDED METAL GRILLE (For Superior Performance) LG PTAC and PTHP test condition is recommended with the National Electric Code. NOTICE This symbol indicates special notes.
Owner's Manual (English)
Page 9
... hands after handling. Avoid shock hazard! Use 20 AMP. Circuit breaker. If this plug can damaged. The conductors inside this cord are not grounded. Owner's Manual 9 NOTICE The shape may be made in the event the shields become exposed. time delay fuse or 20 AMP. Circuit breaker. (2500W Heater 15AMP. time...
... hands after handling. Avoid shock hazard! Use 20 AMP. Circuit breaker. If this plug can damaged. The conductors inside this cord are not grounded. Owner's Manual 9 NOTICE The shape may be made in the event the shields become exposed. time delay fuse or 20 AMP. Circuit breaker. (2500W Heater 15AMP. time...
Owner's Manual (English)
Page 11
... of the sleeve. The insulation strip is to be installed close to the seaside, it needs additional treatment on the inner side of the LG PTAC, an insulation strip must be attached. All wall sleeves used to mount the new air conditioner must be in good structural condition and... Attach the insulation strip onto the rear upper side of the sleeve, If there is optional.) 280 mm (11") Front Insulation Strip Sleeve Rear Owner's Manual 11 When installing the sleeve, make sure the unit is HEAVY. If there is no insulation, place the insulation. • Check the bottom corner's joint...
... of the sleeve. The insulation strip is to be installed close to the seaside, it needs additional treatment on the inner side of the LG PTAC, an insulation strip must be attached. All wall sleeves used to mount the new air conditioner must be in good structural condition and... Attach the insulation strip onto the rear upper side of the sleeve, If there is optional.) 280 mm (11") Front Insulation Strip Sleeve Rear Owner's Manual 11 When installing the sleeve, make sure the unit is HEAVY. If there is no insulation, place the insulation. • Check the bottom corner's joint...
Owner's Manual (English)
Page 13
...been running and is located to a cooler or warmer setting, as appropriate. When fresh air is a good starting position). Owner's Manual 13 This odor, caused by fine dust particles on the heater, will reduce the cooling or heating efficiency. This is drawn into ...cooling. LOW COOL Cooling with the high speed fan operation. HIGH COOL Cooling with the low speed fan operation. Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set the Thermostat control to the OPEN position. OPERATION MODE SELECTOR OFF Turns air conditioner ...
...been running and is located to a cooler or warmer setting, as appropriate. When fresh air is a good starting position). Owner's Manual 13 This odor, caused by fine dust particles on the heater, will reduce the cooling or heating efficiency. This is drawn into ...cooling. LOW COOL Cooling with the high speed fan operation. HIGH COOL Cooling with the low speed fan operation. Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set the Thermostat control to the OPEN position. OPERATION MODE SELECTOR OFF Turns air conditioner ...
Owner's Manual (English)
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... Coil Thermistor Error (PTHP Only) 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 ...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. Owner's Manual 15 USE: If the customer has to register a complaint to indicate the errors. ENGLISH Self-Diagnosis Control Locations FUNCTION: If the unit has a ...
... Coil Thermistor Error (PTHP Only) 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 ...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. Owner's Manual 15 USE: If the customer has to register a complaint to indicate the errors. ENGLISH Self-Diagnosis Control Locations FUNCTION: If the unit has a ...
Owner's Manual (English)
Page 17
...;C) 82°F (27.8°C) 80°F (26.7°C) 78°F (25.5°C) 76°F (24.4°C) 74°F (23.3°C) 72°F (22.2°C) Owner's Manual 17 To remove the front grille, pull out the bottom of front grille until the clips snap into place. The authorized service man has to...
...;C) 82°F (27.8°C) 80°F (26.7°C) 78°F (25.5°C) 76°F (24.4°C) 74°F (23.3°C) 72°F (22.2°C) Owner's Manual 17 To remove the front grille, pull out the bottom of front grille until the clips snap into place. The authorized service man has to...
Owner's Manual (English)
Page 18
... off with the compressor or with the heater. • FRONT DESK CONTROL When the pair wire is connected to provide continuous fan operation in this manual for Straight Cool Unit. 24 Volt-N 24 Volt-L Compressor Heater Reversing Valve High Fan Low Fan GL GH O W Y R C (Molex Housing Spec 396-07V) 18 Room...
... off with the compressor or with the heater. • FRONT DESK CONTROL When the pair wire is connected to provide continuous fan operation in this manual for Straight Cool Unit. 24 Volt-N 24 Volt-L Compressor Heater Reversing Valve High Fan Low Fan GL GH O W Y R C (Molex Housing Spec 396-07V) 18 Room...
Owner's Manual (English)
Page 19
... the switch is set it allow the unit to the connector LOand LI, the unit can operate according to provide continuous fan operation 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 Spec 396.... 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 19 Wiring Schematic for Straight Cool Unit. When the front desk switch is on .
... the switch is set it allow the unit to the connector LOand LI, the unit can operate according to provide continuous fan operation 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 Spec 396.... 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 19 Wiring Schematic for Straight Cool Unit. When the front desk switch is on .
Owner's Manual (English)
Page 21
... back into the wall sleeve, secure it in Front Removal. 2. If the filter becomes turn or damaged you should be cleaned. 1. Vent Filter Removal Owner's Manual 21 Replacement filters are available from the filter completely. Remove the air filter from the partition panel. Remove the six screws securing the chassis to...
... back into the wall sleeve, secure it in Front Removal. 2. If the filter becomes turn or damaged you should be cleaned. 1. Vent Filter Removal Owner's Manual 21 Replacement filters are available from the filter completely. Remove the air filter from the partition panel. Remove the six screws securing the chassis to...
Owner's Manual (English)
Page 23
... none. • Check voltage to the base. Refer to wiring diagram for terminal identification. Replace if not within limits, call for service. Check bearings. Owner's Manual 23 This design feature helps remove moisture and improve efficiency. • You may run . Replace cord if circuit is hitting the base, shim up and...
... none. • Check voltage to the base. Refer to wiring diagram for terminal identification. Replace if not within limits, call for service. Check bearings. Owner's Manual 23 This design feature helps remove moisture and improve efficiency. • You may run . Replace cord if circuit is hitting the base, shim up and...
Owner's Manual (English)
Page 25
.... Replace if required. • Remove the cabinet. ROOM AIR CONDITIONER VOLTAGE LIMITS NAME PLATE RATING 208/230 V 265 V MINIMUM 187 V 239 V MAXIMUM 253 V 292 V Owner's Manual 25 ICopper tubing Maintenance and Service REMEDY • Check the voltage. Replace if open . • Determine if the unit is high, remove the overload, cool...
.... Replace if required. • Remove the cabinet. ROOM AIR CONDITIONER VOLTAGE LIMITS NAME PLATE RATING 208/230 V 265 V MINIMUM 187 V 239 V MAXIMUM 253 V 292 V Owner's Manual 25 ICopper tubing Maintenance and Service REMEDY • Check the voltage. Replace if open . • Determine if the unit is high, remove the overload, cool...
Owner's Manual (English)
Page 27
...prove to territory. Damages caused by transportation or handling. 4. Changes in materials or workmanship under these excluded circumstances shall be borne by LG. 9. Normal maintenance as replacing filters, cleaning of accessories or components that vary from accident, misuse, abuse, or improper installation, repair...of charge, all labor and on -site service to a defect in materials or workmanship. Improper repair includes use and care manual, such as described in materials or workmanship. WARRANTY PERIOD: For The Period Of: One Year From the date of the original...
...prove to territory. Damages caused by transportation or handling. 4. Changes in materials or workmanship under these excluded circumstances shall be borne by LG. 9. Normal maintenance as replacing filters, cleaning of accessories or components that vary from accident, misuse, abuse, or improper installation, repair...of charge, all labor and on -site service to a defect in materials or workmanship. Improper repair includes use and care manual, such as described in materials or workmanship. WARRANTY PERIOD: For The Period Of: One Year From the date of the original...
Owner's Manual (Español)
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. IMPORTANT Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your air conditioner. 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.
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. 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.
Owner's Manual (Español)
Page 27
...the above exclusion or limitation may also have other warranty is good only to territory. Improper repair includes use and care manual, such as described in materials or workmanship under these excluded circumstances shall be responsible for delivery or pickup, install, ..., restricted drain lines, or inadequate or interrupted water supply. 6. Replacement part(s) will replace the defective part(s). Increases in Korea LG Packaged Terminal Air Conditioner Limited Warranty - Products with this full five-year sealed refrigerating system warranty, LGE will also provide, free...
...the above exclusion or limitation may also have other warranty is good only to territory. Improper repair includes use and care manual, such as described in materials or workmanship under these excluded circumstances shall be responsible for delivery or pickup, install, ..., restricted drain lines, or inadequate or interrupted water supply. 6. Replacement part(s) will replace the defective part(s). Increases in Korea LG Packaged Terminal Air Conditioner Limited Warranty - Products with this full five-year sealed refrigerating system warranty, LGE will also provide, free...
