Rapid 4044, Installation, Operation & Service Manual

Page: 58 / 162

4000-S
ERIES
I
NSTALLATION
, O
PERATION AND
S
ERVICE
M
ANUAL
50 of 154
FIGURE 37: Assembly Le g s and Rainskirt for Upri g ht Air Handlers
Drawing #50010144
LEG
OPTIONAL
SECTION (s)
RAIN SKIRT
(3 PCS.)
NOTE: Rain Skirt With Outdoor Air Handlers Only
TOP AND BOTTOM PLATES
BOLT ON OUTSIDE OF LEG
NOTE -
(12) - 3/8 X 1" BOLTS
(8) - 3/8 FLANGE NUTS
FOR EACH LEG
(12) - 3/8 WASHERS
DIMENSION A
84"
DIM. A
STANDARD LEG SIZES
60"
72"
48"
36"
24"
96"
RAPID PROVIDES
SHEETMETAL CHANNEL OR ANGLE
IRON FRAME TOWARD BUILDING
NOTE: RAIN SKIRT WITH OUTDOOR AIR
HANDLERS ONLY
CAUTION, SHORTENING THE LEGS MAY
RESULT IN HIGH INLET AIR
VELOCITIES, CONSULT THE FACTORY
APPLY CAULKING ON INSIDE FEATHER EDGE
OF RAIN SKIRT BEFORE INSTALLING, USING #10 X
RUBBER CAP TEK SCREWS, SCREW TO THE SIDES OF
AIR HANDLER, REMOVE SCREW IN ROOF BEFORE INSTALLING
RAIN SKIRT TO ROOF PANEL OF AIR HANDLER, RAIN GUTTER
SHOULD BE FLUSH WITH INLET OF UNIT AS ILLUSTRATED.
RAIN SKIRT
UPRIGHT LEG
AIR HANDLER
20540 SCR,TEK #10 X 3/4 W/WASH