Table of Contents
Advertisement
Figure 7: Remove Vestibule Lifting Bracket
Figure 8: Fasten Bottom of Section
"D"
Gasket
3/8" x 1" Bolt and Nut
d. A length of "D" gasket is attached to each section
(Figure
8). This gasket MUST be installed to the
unit base section.
IMPORTANT
The gasket is to be installed in an arc shape with the ends
lower than the center, so that any moisture that may reach the
gasket will be drained to the outside of the unit.
e. Handle units with curb-ready bases and vestibules
so the lifting bracket can be removed after the unit
is placed on the curbing.
NOTE: Remove the lifting bracket that projects inward over
the curbing. Save the self tapping screws. When the
adjacent section is placed in position, use self tapping
screw to secure the bases together.
www.DaikinApplied.com
R e m o v a b l e
L i f t i n g B r a c k e t
7
f. For certain Custom Air Handling units, use the
provided section joining plates to fasten sections
together. Space them as shown in
the provided ¼"-14 × 1" self tapping screws, drill
screw the joining plates into the frame channel
on each section, keeping unit sections tight
together. Follow instruction drawing included in the
assembly kit.
1. Check that the sealant is compressed between the
mating channels when the unit sections are joined. Touch
up any where gaps are noted.
2. After sections are seated tightly together, slip the splice
cap over the top panel flanges. Bend the ends of the
splice cap down to secure in place
8).
3. 3 Assemble the small splice plate at the top rail to secure
the sections together at the top. Use 5/16" bolts
12).
Figure 9: Frame Channel Stiffener Plates (Custom Air
Handling Units Only)
Figure 10: Internal Fastening
A
S p l i c e C o l l a r
m u s t b e a l i g n e d
t o s e a l t o g a s k e t .
V i e w A
M
I
eChanICal
nsTallaTIon
Figure
9. Using
(Figure 12 on page
(Figure
IM 777-8 • Skyline Air Handler
Advertisement
Table of Contents
