Installation Manual

INSTALLATION
Place assembled curb in proper position over roof 1.
opening. Verify curb is square and level per instruc-
tions above.
Attach curb to roof surface following industry ac-2.
cepted practices.
Install insulation, cant strip, roofi ng materials, fl ash-3.
ing and counterfl ashing in accordance with the es-
tablished guidelines of the National Roofi ng Con-
tractors Association. The fi nished roof, including
counterfl ashing around the curb, must be installed
prior to setting the unit on the curb.
VERTICAL DISCHARGE DUCT CONNECTIONS
This curb is designed to be used in conjunction with
the PCP101-103 downfl ow plenum kit. The plenum kit
includes ductfl anges on the outlet side for both supply
and return.
PARTS LIST
6) 14” Frame Pieces
1) Platform
A
B
C
D
E
F
G
H
FILTER ACCESS
PANEL
REAR ACCESS
PANEL
A B C D E F G H
PCP101-103 28.75 1.5 37 33 25.5 13.875 25.5 11.125
SHIPPED WITH 20 X 25 X 1"
FILTER INSTALLED
Figure 2