LG AVNQ18GJLA1, Installation Manual

Page: 9 / 32

THE INDOOR UNIT INSTALLATION
9
ENGLISH
Mounting the anchor nut and bolt
- 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-
- Secure the hangers onto the Suspension
bolts (adjust level roughly.) using nuts, wash-
ers and spring washers.
- Adjust a level with a level gauge on the direc-
tion of left-right, back-forth by adjusting sus-
pension 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.
- The following parts is option.
Hanging Bolt - W 3/8 or M10
Nut - W 3/8 or M10
Spring Washer - M10
Plate Washer - M10
Flat washer
for M10
(accessory)
Flat washer
for M10
(accessory)
Hanging bolt
(W3/8 or M10)
Nut
(W3/8 or M10)
Nut
(W3/8 or M10)
Spring washer
(M10)
Wall
Indoor Outdoor
Slope gradient for
drain Should be
1/50 ~ 1/100
DIMENSION
MODEL
A B
VL
AVNQ40LLLA1
AVNQ48LLLA1
AVNQ36LLLA1
AVNQ36GLLA1
1655 320
VK
AVNQ30GLLA1
1255 320
VJ
AVNQ24G
KLA1
AVNQ18GJLA1 855 320
Suspension bolt
B
A
Nut
Ceiling
Anchor nut
Spring
washer
Max.
12mm
Nut
Washer
Suspension
bolts
Washer
Suspension
bolts
Suspension
bolts
Hangen
Washer
Suspension
bolts
Hangen
Washer
Tighten the nut and bolt to prevent unit
falling.
• Drill the piping hole on the wall slightly
tilted to the outdoor side using a Ø 70
hole-core drill.
(Unit : mm)
!
AVNQ54LLLA1
CAUTION