Vertical Upflow; Vertical Downflow - Trane 4TEE3F31B1000B Installer's Manual

Installer's Guide
Drip tray removal requires that the coil be re-
moved by sliding the coil out on the coil channel
supports. For the TEE3F40-66 units, there is a
coil support tab at the top of the coil connected to
the case must be removed first. Remove 1 inch
insulation strip covering the lip of the drip tray.
The tray is detached by removing the two screws
at the drain pan. Remove the two screws holding
the two brackets at the top of the coil. Remove
drip tray by gently breaking the seal between the
drip tray and drain pan.
b. Remove the factory installed baffle assembly
from the apex of the coil by using a nutdriver to
remove the 5/16" screw. Replace this baffle with
the factory supplied narrow coil baffle using the
screws removed previously. See Figure 10. Rein-
stall coil assembly.
▲
CAUTION
!
When installing the narrow coil baffle, make sure to
align the baffle up with the holes so NOT to puncture
the coil tubing.
c. Position unit on Pedestal or other suitable foun-
dation. If Pedestal is not used, a frame strong
enough to support the total weight must be pro-
vided. Provide a minimum height of 14 inches for
proper unrestricted airflow.
d. If a return air duct is connected to the air han-
dler, it must be the same dimensions as shown in
the outline drawing on page 13.
e. Pedestal and unit should be isolated from the
foundation using a suitable isolating material.
f. Openings where field wiring enters the
cabinet must be completely sealed. Location
of power entry is shown on the Outline Drawing.
Figure 5 Drip Pan Foam Removal
4
Figure 6 Horitzontal Drip Pan Removal
Figure 7 Drip Pan Bracket Removal
Use 2.5" clear stickers provided to seal all unused
electrical knockouts. See Figure 8.
g. After ductwork connections are made, seal air-
tight and per Local codes.
DOWNFLOW
a. For maximum efficiency, the horizontal drip
tray should be removed. See the Downflow Kit
Installer's Guide 18-GJ23D1-1 for complete in-
structions.
b. 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.
c. On units with sheetmetal returns: Return
plenum should be flanged. Sheetmetal screws
must be 1/2" in length or shorter.
d. No sheetmetal screws may be used to attach
return ductwork on the side of the unit.
18-GE04D2-15