LG AUUW096D Installation Manual page 23

1) Mounting the installation plate
(Wall Mounting)
The wall you select should be strong and
solid enough to prevent vibration
1. Mount the installation plate on the wall with
type "A" screws. If mounting the unit on a
concrete wall, use anchor bolts.
• Mount the installation plate horizontally by
aligning the centerline using a level.
2. Measure the wall and mark the centerline.
It is also important to use caution
concerning the location of the installation
plate-routing of the wiring to power outlets
is through the walls typically. Drilling the
hole through the wall for piping connections
must be done safely.
2) Mounting the anchor Nut & Bolt
(Ceiling Mounting)
• Prepare 4 suspension bolts. (Each bolts
length should be same.)
• Measure and mark the position for the
Suspension bolts and the piping hole.
• Drill the hole for anchor nut on the ceiling.
• Insert the nuts and washer onto the
suspension bolts for locking the suspension
bolts on the ceiling.
• Mount the suspension bolts to the anchor-
nuts firmly.
• Secure the hangers onto the Suspension
bolts (adjust level roughly.) using nuts,
washers and spring washers.
• Adjust a level with a level gauge on the
direction of left-right, back-forth by adjusting
suspension bolts.
• Adjust a level on the direction of top-bottom
by adjusting supension bolts. Then the unit
will be declined to the bottomside so as to
drain well.
: Tighten the nut and bolt to prevent unit
falling.
The Indoor Unit Installation
Installation Plate
Type "A" screw
70
Installation plate
Ø70mm
Left rear piping
more than 200
Floor
Anchor nut
Ceiling
Nut
Washer
820
Suspension
bolts
40 Suspension bolt
piping hole
(Ø45)
Hanging bolt
(W3/8 or M10)
Nut
(W3/8 or M10)
Spring washer
(M10)
70
120
Ø70mm
Right rear piping
235
50
100
Reference
of piping
hole (Ø45)
Suspension
bolts
Spring
washer
Nut
Hangen
Max.
Washer
12mm
Flat washer for M10
(accessory)
Flat washer for M10
(accessory)
Nut
(W3/8 or M10)
Installation Manual 23