Owner`s manual

015885 rev 10-00

STEP 29

Refer to the system layout drawing on page 23

for the platform location. Bolt the upper fan

platform bracket inside the stiffeners at each side

of the fan entrance frame (fig. a). The vertical

location should correspond to the size of fan used

(fig.s b-e). If your unit has two fans, assemble

both of them at the same time.

STEP 30

Assemble the door and step across platform (if

required) as shown on page 44. Raise the bin and

install the next two sidewall rings and next set of

stiffeners. Attach the lower fan platform bracket

56” below the upper (fig. k, page 43). Fasten the

main support channels, the knee braces and the

cross braces as shown in fig. j. All connections

use 3/8” x 1” bolts. The main support channel

should be at a height based on the chart below. If

a different model or brand is used, measure from

its support leg to the center of the outlet and adjust

the dimensions accordingly. Assemble the

remainder of the platform as shown in figures h

through m on the following page. The fan and

heater unit may be set on the platform and bolted

to the entrance adapter at this time.

b c

d e

sidewall

stiffener

bracket

3rd full

sidewall ring

Sukup 28” fan

Sukup 24” fan

4th full

sidewall ring

dim x

f g

Sukup Fan Outlet Height dim x figure

24" 16 1/2" 2 1/4" g

28" 18 1/4" 1/2" g

38" 23 5/8" 4 7/8" f

44" 28 3/4" 10" f

Sukup 44” fan Sukup 38” fan