LG LP120HED-Y8 Support Question
LG LP120HED-Y8 Support Question
Find answers below for this question about LG LP120HED-Y8.Need a LG LP120HED-Y8 manual? We have 2 online manuals for this item!
Question posted by tonedawg69 on June 20th, 2022
Thermistor Help
Hello,I have an error code of CH 07 bad thermistor wiring. How do i fix that, there is like 4 thermistors on this ptac unit.
Current Answers
Answer #1: Posted by SonuKumar on June 20th, 2022 8:53 PM
SonuKumar
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Related LG LP120HED-Y8 Manual Pages
Owner's Manual (English) - Page 1
...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...
Owner's Manual (English) - Page 2
... to ensure that
they do not play with the National Electric Code by qualified and authorized personnel only.
2 Room Air Conditioner PRECAUTION
• Contact an authorized service technician for repair or maintenance of this unit.
• Contact the installer for use and maintain your air conditioner properly.
Dealer's Name Date Purchased I Staple your receipt to call...
Owner's Manual (English) - Page 4
... hazard.
Do not use wax, thinner, or a strong detergent.
• The appearance of the air conditioner may cause fire and electric shock.
• It will cause failure of appliance. Use a dedicated... unit if strange sounds, odors, or smoke come from it may cause a fire or electrical shock. Take the power plug out if necessary, holding the end of injury.
4 Room Air Conditioner...
Owner's Manual (English) - Page 6
... use wax, thinner, or a strong detergent.
• The appearance of the air conditioner may cause product failure. Do not drink water drained from the air conditioner.
• It contains every contaminant condensed from the air and could cause burns or other health hazards.
6 Room Air Conditioner
Avoid excessive cooling and perform ventilation sometimes.
• A severe cut or...
Owner's Manual (English) - Page 7
... NOT a do-it with stoves or other words, don't sit in the power plug properly. 3. Do not touch the metal parts of the unit. Do not use this air conditioner for Operation
1.
Exposure to direct airflow for extended periods of oxygen deficiency, ventilate the room when used together with only an authorized replacement...
Owner's Manual (English) - Page 8
...an option)
SLEEVE ASSEMBLY (Including Aluminum Rear 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.
Introduction
Introduction
Symbols Used in this Manual...
Owner's Manual (English) - Page 9
... codes and regulations. The device should be an ON/OFF switch. time delay fuse or 30 AMP. All wiring should be different according to the State of the unit voids all warranties and performance claims. This unit ... button will not stay engaged, discontinue use of the air conditioner and contact a qualified service technician.
Standard 265V grounding receptacle rated 30A
Use 30 AMP.
Owner's Manual (English) - Page 10
... use an adapter plug in the receptacle to assure a proper polarity connection. However, if you wish to use a CSA certified/UL-listed 3-wire (grounding) extension cord.
10 Room Air Conditioner However, if you wish to an eventual breakage of electric shock. The wall power outlet should have the circuit checked by a three-slot...
Owner's Manual (English) - Page 11
...PTAC, an insulation strip must be attached. The insulation strip is nothing within 20" of sleeve assembly (optional)
• To avoid vibration and noise, make certain there is provided with heat radiation and exhaust air... secure the new air conditioner. Dimension of the back that would like to improve unit energy efficiency, it is HEAVY. INSULATION
COOLED AIR
INTAKE AIR 1/4" Bubble of ...
Owner's Manual (English) - Page 12
... in at the bottom to release it, then lift it out at the bottom.
12 Room Air Conditioner Reinstall the front grille by pulling it up along the unit top front.
3. Slide the unit into the wall sleeve and secure with 6 screws through the unit flange holes.
4. Remove the shipping screw from the ventilation door.
2.
Owner's Manual (English) - Page 13
... time, adjust the control to maintain the best cooling conditions. Note: A slight heat odor may come from the unit
when first switching to the OPEN position. VENT VENT CLOSE OPEN
When the air conditioner has been running and is located to the cooling operation. LOW HEAT Heating with the low speed fan operation...
Owner's Manual (English) - Page 14
... from COOL ¡ FAN ¡ HEAT¡ COOL.
- To turn on and the unit will look like one of hours until shut-off time while you push this button to automatically ... ¡ 2 Hours ¡ ... ¡ 12 Hours maximum.
14 Room Air Conditioner
Approximately every 3 minutes the fan will turn the air conditioner OFF, push the button again.
• This button takes priority over any other...
Owner's Manual (English) - Page 15
...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
Outdoor 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...
Owner's Manual (English) - Page 16
... Pump Only Cooling Only
16 Room Air Conditioner To replace the front grille, place the tabs over the top of the unit and push the bottom of front grille... SLaOvCeAr L OFF OFF OFF OFF Temperatur1e Limit 21 3 4 5
Temperature Limit 2
Temperature Limit 3
PTAC/PTHP
UNIT TYPE
• TEMPERATURE LIMITING
Temperature Limiting can save money by switches #3 - #5. This temperature limiting ...
Owner's Manual (English) - Page 18
... (270 m) 1500 ft (450 m) 2000 ft (610 m)
Note: The following figures show wiring schematics 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 Air Conditioner See the installation Instruction in cool or heat modes. Control Locations
• REMOTE...
Owner's Manual (English) - Page 20
..., 2- To replace the front grille, place the tabs over the top of the unit and push the bottom of front grille until the clips snap into place.
• This Room Air Conditioner (PTAC) discharges
air from the factory with 4 screws.
20 Room Air Conditioner
Screws
position discharge grille louvers. Flip the discharge grille 180°, then reattach...
Owner's Manual (English) - Page 21
... and also causes an accumulation of unit) Figure B - Replace the filter.
ENGLISH
Maintenance and Service
Maintenance and Service
TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM... the excess water from your salesperson, dealer, and the authorized customer service centers. 1. If unit is accessible as described in the filter will build up slightly.
2. Remove the cabinet front as...
Owner's Manual (English) - Page 27
...wiring or plumbing, or correction of the original part(s). THIS WARRANTY IS IN LIEU OF ANY OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Damages caused by LG. 9. LG Packaged Terminal Air Conditioner...boards, auxiliary controls, thermistors, frost controls, ICR...defect in the United States. LG ...
Owner's Manual (Español) - Page 1
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...
Owner's Manual (Español) - Page 27
...compressor overload, solenoids, circuit boards, auxiliary controls, thermistors, frost controls, ICR pump, capacitors, varistors and ... service to your LG Packaged Terminal Air Conditioner prove to a defect in the appearance...resulting from running the product in the United States. DISTRIBUTOR SHALL BE LIABLE FOR ANY... replace house fuses, or connect house wiring or plumbing, or correction of the...
LG Knowledge Base Results
We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!-
Freezer frost buildup - LG Consumer Knowledge Base
... very often, try raising the temperature in freezer compartment, this may help prevent frost from closing completely may cause frost buildup in freezer compartment. ...Views: 3136 Refrigerator: Error Codes Water overshooting ice tray Ice maker issues Unit not staying cool A small amount of accumulation on food, shelves and rails is blocking the air vents and compartments.... -
How to use your Air Conditioner features - LG Consumer Knowledge Base
.... Replace cover one end at any cycle. Do not use rechargeable batteries in order to maintain the best cooling condition. how to use your Air Conditioner features Window air unit - Settings allowed are not rusting or forming corrosion. The ROOM TEMPERATURE button (when pushed) automatically controls the temperature of the remote control battery holder... -
LG Room / Window AC General FAQ - LG Consumer Knowledge Base
..., secured by a dedicated circuit breaker. Units with room air ventilated into place. How do I install my room air conditioner in the home that do ? (Not available on the unit. Why does my unit periodically cycle on and off ? 11. Can I choose the right air conditioner for your home will help to ensure that the air conditioner is not required in the...
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