LG SJ122CD - English; Table of Contents; Required Tools

2 Room Air Conditioner
Room Air Conditioner Installation Manual
TABLE OF CONTENTS
Safety Precautions............................3
Introduction........................................6
Symbols used in this manual..........6
Features ...........................................6
Installation ..........................................7
Installation parts...............................7
Installation tools ...............................7
Installation map................................8
Selecting the best location .............9
Piping length and elevation...........10
Fixing installation plate..................11
Drilling a hole in the wall ...............11
Flaring work ...................................12
Connecting the piping ..................13
Connecting the cables ..................19
Checking the drainage..................21
Forming the piping.........................22
Air purging......................................23
Test running ...................................25
❏ Four type "A" screws & plastic
anchors
❏ Connecting cable
❏ Installation guide map
❏ Pipes: Gas side
Liquid side
❏ Insulation materials
❏ Additional drain pipe
(Outer diameter ..............15.5mm)
❏ Two type "B" screws
❏ Level gauge
❏ Screw driver
❏ Electric drill
❏ Hole core drill(ø70mm)
❏ Horizontal meter
❏ Flaring tool set
❏ Specified torque wrenches
1.8kg.m, 4.2kg.m, 5.5kg.m,
6.6kg.m
(different depending on model No.)
❏ Spanner........................Half union
❏ A glass of water
❏ Screw driver
❏ Hexagonal wrench(4mm)
❏ Gas-leak detector
❏ Vacuum pump
❏ Gauge manifold
❏ Owner's manual
❏ Thermometer
❏ Remote control holder
Installation
Requirements
Required Parts Required Tools