2Room 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 ..................22
Forming the piping.........................23
Air purging......................................24
Test running ...................................26
Installation guide at the seaside ...28
❏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(0.61in)]
❏Two type "B" screws
❏Level gauge
❏Screw driver
❏Electric drill
❏Hole core drill [ø70mm(2.76in)]
❏Horizontal level
❏Flaring tool set
❏Specified torque wrenches
1.8kg.m, 4.2kg.m, 5.5kg.m,
6.6kg.m
(different depending on model No.)
❏Adjustable Wrench .......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