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Figure 8
J
J
S
plied narrow coil baffle using the screws removed
previously.
See Figure
12.
When installing
the narrow
coil baffle,
make
sure to
align the baffle up with the holes so NOT to puncture
the coil tubing.
NOTE: Installation of the downflow baffle kit included
with unit is required on downflow applications. See
Figure 11.
c. Remove front shield by removing
screws on right
side. Make
sure
to reinstall
front
shield
after
baffle changes.
See Figure
11.
d. Detach
the coil from the drain pan by removing
4
screws as shown in Figure
11.
e. Remove
the front triangular
baffle from the coil
and install the 1/2" wide gasket provided per Fig-
ure 11. Trim the gasket
length
to fit the baffle.
Reinstall
the bathe
to coil, with gasket
material
compressed
against
the coil.
f. Install
the water blow-offbaffles
provided on each
side of the coil with
the flange
at the top as
shown in Figure
11. The bottom of the baffle is to
be as close to the bottom
of the coil as possible.
g. Install
the 7/8" wide gasket
in each side of the
drain pan as shown in Figure 9 (sect. X-X).
Installer's
Guide
h. The 5 ton model (2/4TEE3D65)
requires
2 water
diverter
baffles to be placed underneath
the coil
on the inside edge of the drain pan. See Figure 9.
Fill the bend in the baffle which
fits the inner
edge of the drain
pan with non-acetic
acid RTV
type adhesive/sealant
before installing
the baffle.
i. The unit
is then
placed
with
the blower
side
down and the coil is replaced
on the coil channel
supports
with the drain
connections
at the bot-
tom. The unit is now in downflow
position
with
front access. Do not reattach
coil support
tab.
j. When supplementary
heaters
are used, accessory
subbase
(TAYBASE101
for 2/4TEE3F31,
TAY-
BASE100
for 2/4TEE3F37,
and TAYBASE102 for
2/4TEE3F40-65)
must be used. See Figure
1.
k. If a return
duct is connected
to the air handler,
it
must
be the
same
dimensions
as
the
return
opening
shown
in the outline
drawing
on page
13.
l. Openings
where
field
wiring
enters
the
cabinet
must
be completely
sealed.
Location
of power entry is shown on the outline
drawing.
Use 2.5" clear stickers
provided to seal all unused
electrical
knockouts.
See Figure
8.
m. After ductwork
connections
are made,
seal air-
tight and per Local codes.
HORIZONTAL LEFT
a. For
maximum
efficiency,
remove
the factory
installed
baffle assembly
from the apex of the coil
by using
a nutdriver
to remove
the 5/16" hex
head screw. For the TEE3F40-65
units, there is a
coil support
tab at the top of the coil connected
to
the
ease
must
be removed
first.
Replace
this
baffle with the factory supplied
narrow
coil baffle
using the screws removed
previously.
See Figure
9.
When installing
the narrow
coil baffle,
make
sure to
align the baffle up with the holes so NOT to puncture
the coil tubing.
b.
C.
The coil is then inserted
back into the cabinet
on
the opposite
side coil channel
supports.
The unit
is now horizontal
left with front
access. Do not
reattach
coil support tab.
If the unit
is suspended,
it must
be supported
from the bottom
near both ends
as well as the
middle
to prevent
sagging.
The
service
access
must
remain
unobstructed.
If the unit
is sup-
ported
along the length
of the front
and back
with rails, the air handler
only needs to be sus-
pended at both ends. See Figure
11.
If the unit is not suspended
it must be supported
as mentioned
above and isolated carefully
to pre-
18-G E04D2-9
5
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