LG LP070HED-Y8 Owner's Manual (English)
LG LP070HED-Y8 Manual
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- LG LP070HED-Y8 | Owner's Manual (English) - Page 1
ÇAIS 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 LP070HED-Y8 | Owner's Manual (English) - Page 2
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 and serial numbers here: Model # Serial # You can - LG LP070HED-Y8 | Owner's Manual (English) - Page 3
of symbols used in this manual are as shown below. Don't do this! Be sure to follow the instruction. WARNING I Installation Don't use a power cord to heat generation. Do not disassemble or modify products. • It may cause failure and electric shock. Be caution when unpacking and installing. - LG LP070HED-Y8 | Owner's Manual (English) - Page 4
place the power cord Do not allow water to run near a heater. into electric parts. • It may cause fire and electric shock. • It will cause failure of machine off the the power switch of the main body of appliance. Contact service center after taking the power plug out from the socket. Ventilate - LG LP070HED-Y8 | Owner's Manual (English) - Page 5
cause electric shock or fire. • It will cause electric shock. due to heat generation. Hold the plug by the end when taking it out. • It may Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. I Installation CAUTION Install the product so that - LG LP070HED-Y8 | Owner's Manual (English) - Page 6
health issues. Be cautious not to touch the sharp edges when installing. Avoid excessive cooling and perform ventilation sometimes. • A severe cut cooling or heating Do not insert hands or other objects through the air inlet or outlet during operation. • Electrical and moving parts could cause - LG LP070HED-Y8 | Owner's Manual (English) - Page 7
Do not use an extension cord. Consult a professional installer or electrician. 5. Do not start/stop operation by when used together with stoves or other heating devices. 3. Do not use this parts of the unit. Service For repair and maintenance, contact your authorized service dealer. Owner's Manual 7 - LG LP070HED-Y8 | Owner's Manual (English) - Page 8
better performance in PTAC and PTHP Units. For Installation purpose and better appearance Aluminium or Architectural grille can be applied in PTAC and PTHP Units. Conditioner EXPANDED METAL GRILLE (For Superior Performance) LG PTAC and PTHP test condition is recommended with expanded metal grille - LG LP070HED-Y8 | Owner's Manual (English) - Page 9
a qualified service technician. NOTICE The shape may be different according to its model. Use Aluminum house wiring may pose special problems. Consult a qualified electrician. exposed. Avoid shock hazard! This unit cannot be serviced. Opening the tamperresistant, sealed portion of the unit - LG LP070HED-Y8 | Owner's Manual (English) - Page 10
hazards, we strongly discourage the use of an adapter plug. However, if you wish to use an adapter, a TEMPORARY CONNECTION may be made. Use UL-listed adapter, available from most local hardware stores. The large slot in the adapter must be aligned with the large slot in the receptacle to assure - LG LP070HED-Y8 | Owner's Manual (English) - Page 11
You can install the new air conditioner according to these installation instructions to achieve NOTICE To maintain the best performance of the LG PTAC, an insulation strip must be attached. The insulation 1/4" Bubble of the level WALL WALL SLEEVE HEAT RADIATION Over 20" 1) Take out the Manual 11 - LG LP070HED-Y8 | Owner's Manual (English) - 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 - LG LP070HED-Y8 | Owner's Manual (English) - Page 13
Control Locations Manual Controls Control Locations ENGLISH TEMPERATURE CONTROL Set the Thermostat control to the desired temperature Cooling with the high speed fan operation. LOW HEAT Heating with the low speed fan operation. HIGH HEAT Heating with the high speed fan operation. • VENTILATION - LG LP070HED-Y8 | Owner's Manual (English) - Page 14
. 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 • To turn the air conditioner ON, push this button. To turn the air conditioner - LG LP070HED-Y8 | Owner's Manual (English) - Page 15
. 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 LP070HED-Y8 | Owner's Manual (English) - Page 16
The authorized servicer has to check Limit 3 PTAC/PTHP heating. The temperature limiting is controlled by switches #3 - #5. This temperature limiting is not available with the Remote Wall Thermostat Heater+Heat Pump Cooling+Electric Heater Heat Pump Only Cooling Only 16 Room Air Conditioner - LG LP070HED-Y8 | Owner's Manual (English) - Page 17
will be in the OFF position. The authorized service man has to check switches and ensure the switches heating. The temperature limiting is controlled by dip switch #3 - #5. This temperature limiting is not available with the Remote Wall Thermostat .4°C) 74°F (23.3°C) 72°F (22.2°C) Owner's Manual 17 - LG LP070HED-Y8 | Owner's Manual (English) - Page 18
for Remote Heat Pump FD2 FD1 DR2 DR1 MS2 MS1 (Molex Housing Spec 396-06V) • REMOTE WALL THERMOSTAT When the wires are connected, the unit will be controlled by a remote wall thermostat. The thermostat connections supply the 24 Volt AC. When you install the digital/electronic thermostat, you must - LG LP070HED-Y8 | Owner's Manual (English) - Page 19
Heat Pump • REMOTE WALL THERMOSTAT When the wires are connected, the unit will be controlled by a remote wall thermostat. The thermostat connections 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 - LG LP070HED-Y8 | Owner's Manual (English) - 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 out the bottom of the front grille and then lift up. Re-install the component by referring to the - LG LP070HED-Y8 | Owner's Manual (English) - 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 LP070HED-Y8 | Owner's Manual (English) - Page 22
Service not use a high pressure cleaner as it could cause severe damage to the PTAC fins and coils. A hose is okay to use to clean the coils, use an excessively wet cleaning cloth. Corrosion Resistant Models Corrosion resistant models subjected to harsh seacoast environments must be removed - LG LP070HED-Y8 | Owner's Manual (English) - 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 noise caused by water being picked up and thrown by the slinger fan against the - LG LP070HED-Y8 | Owner's Manual (English) - Page 24
setting, advance the knob to this setting and restart unit. Check continuity of the thermostat. Replace thermostat if circuit is open. I Capacitor (Discharge • Check the capacitor. capacitor before servicing) Replace if not within ±10% of manufacturer's rating. Replace if shorted, open, or - LG LP070HED-Y8 | Owner's Manual (English) - Page 25
door cooling or heating. IUnit undersized ICross flow fan Excessive noise. ICopper tubing Maintenance and Service REMEDY • Check or missing, correct. If the blower or fan is hitting air guide, rearrange the air handling parts. • Carefully rearrange tubing not to contact, compressor, shroud, - LG LP070HED-Y8 | Owner's Manual (English) - Page 26
LG est utilisé à des fins autres que normales, utilisation résidentielle unifamiliale ou contraire aux instructions données dans le guide du propriétaire du produit. 4. Aux dommages résultant d'accident, modification, mauvaise utilisation, abus ou installation ée lorsqu'un service sous garantie est - LG LP070HED-Y8 | Owner's Manual (English) - Page 27
resulting from accident, misuse, abuse, or improper installation, repair, or maintenance. Improper repair includes use of parts not approved or specified by LG. 9. Normal maintenance as described in the installation instructions and use and care manual, such as replacing filters, cleaning of coils
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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
FRANÇAIS