LG UU12 Installation Manual page 17

1) Indoor unit installation
n Before Installing, prepare Installation Plates
• 'Installation Plates' are attached at the bottom
of indoor unit.
Detach them by removing each 3 screws at
both sides.
• Detach 'Side Plate (R,L)' by removing each 2
screws on both sides.
• Pull the upper right and left side of 'Inlet Grille'
to the front, and it will stop at slightly tilted
position.
• Unhook the 'Inlet hanger' from the 'Hanger
screw' on the both left and right side.
• Detach the 'Inlet Grille' from the Indoor Unit.
1) Installation on the ceiling
• Measure and mark the position for the
Suspension bolts and the piping hole.
• Drill the hole for anchor nut on the ceiling.
※ Before secure the Installation Plates,
select the bent direction of the
Installion Plate to the inside or the
outside according to the installation
circumstances.
• Drill the piping hole on the wall slightly tilted
to the outdoor side using a ø70 hole-core
drill.
The Indoor Unit Installation
Install Plate
Inlet Grille
1076
1)
Suspension
bolt
1236
2)
WALL
Indoor
Side Plate
Inlet hanger
Hanger
screw
265
Center-line for the
piping hole
265
Outdoor
5~7mm
Installation Manual 17