LG LT1230C Support and Manuals
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Owners Manual - Page 2
...repair or maintenance of this Manual ........8
Electrical Safety 8 Temporary Use of an Adapter 10 Temporary Use of an Extension Cord 10
Operating Instructions 11
Care and Mainenance 14
Installation 15
Maintenance and Service 22 Normal Operation 22 Troubleshooting 22
FOR YOUR RECORDS
Write the model and serial numbers here: Model # Serial # You con find many answers to common problems...
Owners Manual - Page 5
...It may enter the unit and degrade the insulation.
Contact service center after taking the powerplug out from the socket.
&#...doors, windows and other outside openings to be repaired or replaced immediately. ENGLISH
PTAC DIRECT SALES (877) 454...Manual 5 It may cause failure of appliance or performance deteriorate. CAUTION
s Installation
Never touch the metal parts of appliance.
Owners Manual - Page 7
... power cord is a consumer comfort appliance, not a precision climate control system. Do not expose occupants, pets, or plants to Operation
Before Operation
Preparing for operation
1. preserving precision devices, food, pets, plants, and art objects). The air conditioner is damaged and requires replacement, have an Authorized
Servicer install an exact replacement part. Do not touch the metal...
Owners Manual - Page 8
...breaker. This symbol alerts you to the air conditioner. Electrical Safety
Electrical Data(For 115V model)
Line Cord Plug
Use Wall Receptacle
Power Supply
Do not under any circumstances cut or...type
Use 15 AMP time delay fuse or circuit breaker. Introduction
Introduction
Symbols Used in this Manual
This symbol alerts you to hazards that could cause harm to the risk of electric shock.
...
Owners Manual - Page 9
...to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is properly grounded, have a qualified electrician replace the outlet before use the room air conditioner.
WARNING:... ENGLISH
PTAC DIRECT SALES (877) 454-7822
Electrical Safety
WARNING: This appliance must be properly grounded. Owner's Manual 9
Owners Manual - Page 11
... economical operation.
ENGLISH
Operating Instructions
Operating Instructions
The controls will look like one of the indoor air. High Cool - Energy Saver
Off
On
You can get the more moderate cooling. (i.e. PTAC DIRECT SALES (877) 454-7822
Owner's Manual 11 Low Cool - If the room temperature is set to the High Cool setting. 2. Turn the Operation...
Owners Manual - Page 12
...like one of the following:
Controls -
This is in accordance with your temperature preference. Operating Instructions
The controls will disappear quickly. High Cool ( ) : Cooling with the high speed fan ...turn on and off or set to the fan position, wait at the setting temperature.
• HEAT PUMP MODELS
When the outdoor temperature is a normal setting for average conditions. In ...
Owners Manual - Page 13
... necessary in order to the OPEN position.
PTAC DIRECT SALES (877) 454-7822
Owner's Manual 13
Operating Instructions
PULL OPEN / PUSH CLOSE
Air Direction
The direction of air can be in the CLOSE position in the room, set the ventilation lever to maintain the best cooling conditions. The damper is opened and room...
Owners Manual - Page 14
...filter up and block the airflow. Replacement filters are available from the cabinet top.
2.
Pull down front grille from your safety, you should replace immediately. Tighten the screw through ... checked at least twice a month to check the model and serial numbers. For your salesperson, dealer, and the authorized customer service centers.
1. Close inlet grille. If the filter ...
Owners Manual - Page 15
... PARTS
Q'TY
PLASTIC GRILLE
1
HORIZONTAL INSULATION STRIPS
2
AROUND INSULATION STRIPS
2
SUPPORT BLOCK
2
BAFFLE
1
TRIM FRAME
2
SHIM
2
PLASTIC NUTS AND WASHER SCREWS 4
25-7/8" (656 mm)
Expanded aluminum metal grille
LGE Wall Sleeve
15-17/32" (394 mm)
16-23/32" (425 mm)
FIG. 2
ELECTRICAL SERVICE Check your plug, call a qualified electrician to store unit during installation...
Owners Manual - Page 16
... .
ITEMS IN INSTALLATION HARDWARE You may not need all parts in sound structural condition and have a rear grille that securely attaches to sleeve, or rear flange that service will allow the ...sleeve, you plan to use your existing wall sleeve, and it is not LGE, use of pliers is
completed, replacement unit MUST have to the proper position of a new LGE Wall Sleeve. Good installation...
Owners Manual - Page 19
...when moving unit.
• When handling the air conditioner, be careful to move and install the unit.
PROCEDURE B 8 To assemble trim, snap the tab of each piece
into the ... until trim is flush with sleeve as shown below . Trim (2 ea)
Wall
FIG. 14
CAUTION
• Air conditioners covered in this manual pose an excessive weight hazard. Installation Owner's Manual 19
PTAC DIRECT SALES (877...
Owners Manual - Page 20
... to secure the grille to 261/2" wide and 15-1/2" high. The nuts are installed from the support blocks and attach them to the inside of the wall sleeve as shown in the FIG 15. Cut the plastic grille to the wall sleeve.
Installation
PROCEDURE C
1 Redirect the louvers at the rear flange. Remove the backing from...
Owners Manual - Page 21
... weight hazard.
Slide trim over the front of shim is flush with sleeve as shown below. PTAC DIRECT SALES (877) 454-7822
Owner's Manual 21 The higher portion of the air conditioner until trim is to be careful to move and install the unit. To prevent injury or strain, use proper lifting and...
Owners Manual - Page 22
... You may not be set high enough.
PTAC DIRECT SALES (877) 454-7822
Troubleshooting
Problem Air conditioner does not ...is
unplugged. s The room may have iced up.
Operating Instructions
Maintenance and Service
Troubleshooting Tips Save time and money! Review the chart below first ....
• Check the house fuse/circuit breaker box and replace the fuse or reset the breaker.
• If power ...
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