Installation Manual

10 Vertical Air Handling Unit
Installation
Downflow installation requires various changes to the air handling unit from original configuration.
There are additional kits required in order to convert the air handling unit to the downflow configuration.
1) Please remove the panels and Brackets from
the unit.
2) Please remove the thermistor from a coil. Also
remove a coil and Drain pan from the unit
Downflow Installation
D
F
A
B
C
E
Deletion
3) Rotate the cabinet. 4) Please assemble the downflow bracket as
below. Install the bracket in the order shown
and fix with screw.
ڸ
ڹ
ں
ڻ
ڼ
ڽ
D
Bracket Installation