Design Technical Manual

Table Of Contents
Unit : in. (mm)
SCREW POSITIONS FOR SNOW HOOD SIDES
NOTES ON INSTALLING SNOW HOOD
Keep in mind that the
AOUA120TLBV and
AOUA72,96TLBV have a
different number of screws
(screw positions) only in the
upper part of the rear.
1-1/2 (38)
1-1/2 (38)
5-7/8
(150)
5-7/8
(150)
1-5/8 (40.5)
1-5/8 (40.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
10-3/4 (273) 9-7/8 (251.3)
12-3/8 (314.5)12-7/16 (315.5)
6-1/4 (158)
1-5/8 (41.9)
1-5/8 (41.9)
8-3/16
(207.6)
8-3/16
(207.6)
1-5/8 (40.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
13-3/4
(350)
9-13/16
(250)
9-13/16
(250)
9-13/16
(250)
9-13/16
(250)
13-3/4
(350)
1-9/16 (39.5)1-3/4 (44.5) 1-3/4 (44.5) 1-9/16 (39.5)
1-5/8 (40.5)
1-5/8 (40.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
1-5/8 (40.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
1-5/8 (40.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
10-3/4 (273)
12-3/8 (314.5)12-7/16 (315.5)
3-9/16
(90)
3-9/16
(90)
Left-side View Right-side ViewFront View
Chamfered area
Notch the upper part of
snow hood so that it can be
mounted in place avoiding
the column.
Cover with a plate so there is
no gap.
Notch the ange to allow
access to screws.
Equipment
foundation to be
high enough to
prevent inlet of
hood from being
obstructed by
snow.
To avoid accumulation of snow on the
equipment foundation, the foundation
should only be as wide as the equipment.
Be sure that Snow
Hood ange is
sloped to prevent
build up of snow.
Provide holes in rear
panel for ventilation.
Provide 20% or more
open area.
Equipment
Foundation
Rear View
(AOUA120TLBV)
Rear View
(AOUA72,96TLBV)
- (03 - 38) -
OUTDOOR
UNITS
OUTDOOR
UNITS