Carrier 58SU0A Installation, Start-Up, Operating And Service And Maintenance Instructions page 13

UPFLOW
90
YES
YES
120
MIN
NO
OUTER DOOR
A S SEMBLY
8" (203mm) MIN
FOR DOOR REMOVAL
(2) HEX NUTS, (2) WASHERS & (2) LOCK WASHERS
REQ. PER ROD
DOWNFLOW
YES
YES
120
MIN
Fig. 14 − Duct Flanges
" (6mm) THREADED ROD
1 /
4
4 REQ.
1" (25mm) SQUARE, 1-1/4"x1-1/4"x1/8" (32x32x3mm)
ANGLE IRON OR UNI-STRUT MAY BE USED
Fig. 15 − Horizontal Unit Suspension
13
HORIZONTAL
90
120
MIN
NO
SECURE ANGLE
IRON TO BOTTOM
OF FURNACE WITH
3 #8 x 3 / " (19mm) SCREWS
4
TYPICAL FOR 2 SUPPORTS
YES
YES
NO
A02020
A10130