Goodman AVPTC 14 Series Installation & Operating Instructions Manual page 5

6.2 Horizontal Left Installation (Figure 4)
No field modifications are permissible for this application.
Install unit as shown in Figure 4.
Drain port labeled (B) in Figure 1 is the primary drain
for this application and condensate drain line must
be attached to this drain port. Drain port (b) is for the
secondary drain line (if used).
Remove red plugs from side drain pan before connecting
condensate drain pipes. Use removed plug to close drain
ports on vertical drain pan.
6.3 HORIZONTAL RIGHT INSTALLATION (Figure 5)
NOTE: If installing a filter, an external filter must be used
when installing the unit in Horizontal Right. A filter will
not fit on the internal filter rails in these applications.
1. Before inverting the air handler, remove blower access
panel and coil access panel. The coil access panel and
tubing panel may remain screwed together during this
procedure. Remove and retain the seven (7) screws
securing the coil access panel to the cabinet and the
six (6) screws securing the blower access panel to the
cabinet.
2. Slide the coil assembly out from the cabinet. Use the
drain pan to pull the assembly from the cabinet.
NOTE: Do not use manifolds, copper lines, or the flowrator
to pull the coil assembly out. Failure to do so may result in
braze joint damage and leaks.
3. Removal of the center support is required on units with
21" wide cabinet. Remove and retain the two (2) screws
that secure the center support to the cabinet. Remove
the center support.
4. Position the unit in the downflow position.
5. Remove side drain pan extension if present.
6. Using the drain pan to hold the coil assembly, slide the
coil assembly back into the cabinet on the downflow
brackets as shown in Figure 7.
7. Reinstall the center support (if removed) using the two
(2) screws removed in Step 5.
8. Reinstall the coil access panels and reinstall blower ac-
cess panel removed in Step 1 as shown in Figure 9.
9. Drain Connections for Horizontal Right Installation
a. Drain port labeled (B) in Figure 1 is the primary
drain for this application and condensate drain line
must be attached to this drain port. Drain port (b) is
for the secondary drain line (if used).
b. Remove red plugs from side drain pan before con-
necting condensate drain pipes. Use removed plug
to close drain ports on vertical drain pan.
CMK0008 CMK0009 CMK0010
Condensa te Condensa te Condensa te
Kit Ki t
AVPTC25B14 AVPTC29B14 AVPTC31C14 AVPTC49D14 AVPTC33C14 AVPTC49C14
AVPTC37B14 AVPTC37C14 AVPTC61D14 AVPTC39C14
AVPTC37D14
AVPTC59C14
AVPTC59D14
CONDENSATE KIT
MODEL LIST FOR DOWNFLOW KITS
DFK-B
AVPTC25B14**
AVPTC29B14**
AVPTC35B14**
AVPTC37B14**
DOWNFLOW KIT
UPFLOW
Figure 2
NOTE: If removing only the coil access panel from the unit,
the filter access panel must be removed first. Failure to do
so may result in panel damage.
Do not install the air handler in a location that violates the
instructions provided with the condenser. If the unit is located
in an unconditioned area with high ambient temperature and/
or high humidity, the air handler may be subject to nuisance
sweating of the casing. On these installations, a wrap of 2"
fiberglass insulation with a vapor barrier is recommended.
5
CMK0012 CMK0013
Condensa te Condensa te
Kit Ki t Kit
Table 2
DFK-C DFK-D
AVPTC31C14** AVPTC37D14**
AVPTC37C14** AVPTC49D14**
AVPTC59C14** AVPTC59D14**
AVPTC33C14** AVPTC61D14**
AVPTC39C14**
AVPTC49C14**
Table 3
DOWFLOW
Figure 3
CMK0014
Condensa te
Ki t