Subject to change without prior notice Revised 11-11
6720220327
9. Re-install the blower and control box access
door in the upside down position and secure
with the screws that were removed in Step 1.
Hydronic heat units cannot be used in the down
ow position.
1. Remove evaporator coil door and discard. The
door cannot be used in the downow
conguration. Remove the new evaporator coil
door from the conversion kit box.
2. Remove the evaporator coil assembly with the
drain pan by sliding it out of the front of the unit
as shown in Figure 2.
3. Remove the 6 screws (3 on each side of the unit)
securing the evaporator coil rails. Unit is ready to
be reassembled in the downow conguration.
1. Remove evaporator coil door and discard. The
door cannot be used in the downow
conguration. Remove the new evaporator coil
door from the conversion kit box.
2. Remove the evaporator coil assembly with the
drain pan by sliding it out of the front of the unit
as shown in Figure 2.
3. Remove the 6 screws (3 on each side of the
unit) securing the evaporator coil rails. Unit is
ready to be reassembled in the downow
conguration
1. Invert the air handler 180° and reinstall the coil
support rails, just above the blower. Use the six
(6) screws that were removed in the
disassembly instructions.
2. Slide the evaporator assembly back into the coil
section. Evaporator must be installed so it is
congured in the “A” position.
3. Install the new evaporator coil door that was
removed from the kit.
CombustibleFloorBaseMUSTBEUSED
whentheunitisbeinginstalledon
combustibleooring.Theunitcannotbe
installedoncarpeting.
Failuretousethecombustibleoorbase
combustibleooringorinstallingtheuniton
carpetingcouldresultinarecausingpersonnel
injury,propertydamageorlossoflife.
Before installing the combustible oor base make
sure that there is a minimum of R-12 insulation
between the sheet metal and any wood or
combustible ooring. Refer to Figure 4 for typical
combustible oor base installation.