Carrier 140/E Series Installation, Start--Up, Operating, And Service And Maintenance page 14

1/4'1
(6mm) THREADED ROD
4 REQ.
J
UTER DOOF
ASSEMBLY
L,
8" (203mm) MIN
FOR DOOR REMOVAL
SECURE ANGLE
IRON TO BOTTOM
OF FURNACE WITH
3 #8 xS/4'' (19ram) SCREWS
TYPICAL FOR 2 SUPPORTS
1" (25mm) SQUARE, 1-1/4"xt-1/4"xl/8" (32x32x3mm)
ANGLE IRON OR UNI-STRUT MAY BE USED
(2) HEX NUTS, (2) WASHERS & (2) LOCK WASHERS
REQ. PER ROD
Fig. 15 - Horizontal Unit Suspension
A10130
OUTER DOOR
ASSEMB_
A
22 GAUGE GALVANIZED
STRAPS TYPICAL
FOR 4 STRAPS
AIR
METHOD 2
USE (4) #8 x 3/4 (19 ram) SHEET
METAL SCREWS FOR EACH
STRAR THE STRAPS
SHOULD BE VERTICAL
AGAINST THE FURNACE
SIDES AND NOT PULL AWAY
FROM THE FURNACE
SIDES.
BACK OF
FURNACE
METHOD 1
FOLD ALL STRAPS UNDER
FURNACE AND SECURE WTH
(4) #8 x 3/4 (t9 ram) SHEET METAL SCREWS
(2 SCREWS IN SIDE AND 2 SCREWS
IN BOTTOM).
Fig. 16 - Horizontal Suspension with Straps
A10131
14