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Air Conditioner
LG Electronics
3828A30087S
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33 pages, 4.78 Mb
32
Room Air Conditioner
Contents
Main
LG Room Air Conditioner
LG
FRANAIS ESPAOL
INSTALLATION MANUAL
http://www.lgservice.com
TABLE OF CONTENTS
Installation Requirements Required Parts Required Tools
Installation
Be sure not to do. Be sure to follow the instruction.
Safety Precautions
Operation
Page
Installation
Operation
Disuse
Installation Manual 9
Introduction
NOTICE
Introduction
Symbols Used In This Manual
Features
10 Room Air Conditioner
Installation
Installation
Read carefully, and then follow step by step.
NOTICE
Installation Map
NOTE:refrigerant line wall thickness must be at least 0.8 mm (0.031 inch)
NOTICE
Confirm The Refrigerant
Outdoor unit
Rooftop Installations
Indoor unit
Select The Best Location
Piping Length And Elevation
How To Mount Installation Plate
Drill a Hole In The Wall
Flaring Work
Cut the pipes and the cable.
Burrs removal
Putting nut on
Flaring work
Connecting the Piping
Connecting The Piping
For left rear piping
Mount the clamp on the boss with a type "B" screw.(SE-H/P:9k, 12k C/O: 12k)
For right rear piping
Connecting the pipings to the indoor unit and drain hose to drain pipe.
Mount the clamp on the boss with a type "B" screw.(SE-H/P:9k, 12k C/O: 12k)
Reroute the pipings and the drain hose across the back of the chassis.
Page
Outdoor unit
Suction Line piping (Bigger diameter) Evaporator Line piping (Smaller diameter)
Torque wrench
Connecting the PipingConnection Of The Drain Hose
Connecting the PipingConnection Of Piping -Outdoor
Connecting the PipingConnection Of The Cable
CAUTION
How to use the front panel
Checking The Drainage
Forming The Piping
Air Purging
Air purging With Vacuum Pump
Preparation
Leak test
Evacuation
Finishing the job
Soap water method
Charging
Example:
Important:
Confirm the refrigerant R-410A. Use manifold gauge and hose for R-410A.
Test Running
Settlement of outdoor unit
Prepare remote control
NOTE:
Evaluation of the performance
Installation guide at the seaside
Selecting the location(Outdoor Unit)