Trane WCY030G1 Typical Rooftop Installation with BAYCURB030A, Converting Horizontal to Downflow

ROOF INSULATION

ROOF DECK

FIELD SUPPLIED

RIGID INSULATION

NOTE 1: The WCY036-042G Models extend out past this end of the curb only.

NOTE 2: Only the WCY048-060G Models extend past both the end and the side of the curb as illustrated

FIELD SUPPLIED

SUPPORTS

AT EACH END

OF CURB

ROOFING

FIELD SUPPLIED

CANT STRIP

ROOF MOUNTING

CURB

SUPPLY AIR

DUCTRETURN AIR

DUCT

SHEET METAL

SCREWS

HORIZONTAL SUPPLY

AIR COVER

HORIZONTAL RETURN

AIR COVER

NOTE

SUPPLY OPENING

1.REMOVE THE SCREW NEAREST TO THE OPENING AND PULL THE PANEL FIRMLY TOWARD THE OUTSIDE OF THE UNIT TO DISENGAGE THE BACK ATTACHMENT.

RETURN OPENING

2.REMOVE RIGHT HAND SCREW AND MOVE PANEL TO THE RIGHT OR REMOVE BOTH SCREWS.

3.REMOVE EXTERIOR GASKET MATERIAL.