Specifications

Figure 2

2.0 INSTALLATION

Only qualified personnel should install, adjust or

repair these units. Faulty workmanship will

result in exposure to hazardous conditions or

personal injury.

Do not inflate the element without having a

drum in place. Inflation of the element without

a drum in place will result in permanent dam-

age to the element components.

2.1 Mounting Arrangements

2.1.1 Figure 3 illustrates the gap-mounting arrangement. In

this arrangement, the element is attached to a spider

which is typically mounted on the driving shaft. The

drum is attached to a drum hub which is typically

mounted on the driven shaft. The gap between the two

shafts allows the element and drum to be removed

without disturbing either shaft.

Note : The text in the Installation, Alignment and

Removal sections refer to this type of mounting

arrangement.