LG URNU48GVLA2.ENWALEU Manual Del Usuario página 7

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 ceil-
ing.
• 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.
DRILL A HOLE IN THE WALL.
• Drill the piping hole with a ø70mm hole core drill.
Drill the piping hole at either the right or the left with
the hole slightly slanted to the outdoor side.
Dim(mm)
Capacity(Btu/h)
18/24k
36k
48k
Anchor nut
Ceiling
Nut Washer
A
Suspension
bolts
Suspension bolt
Hanging bolt
(W3/8 or M10)
Nut
(W3/8 or M10)
WALL
Indoor
Installation
A B
855 320
1255 320
1655 320
B
Suspension
bolts
Spring
washer
Nut
Max.
Washer
12mm
Flat washer for M10
(accessory)
Flat washer for M10
(accessory)
Nut
(W3/8 or M10)
Outdoor
Installation Manual 7