Oneida Air Systems 3H Owner's Manual page 8

VI. General Assembly Instructions
There are essentially three ways to assemble your collector
and to attach it to the stand. The way that is right for you
should be determined by expertise and manpower available.
When the units are all assembled they are very heavy and top
weighted. All of this should be taken into account before
deciding on the method best suited for you.
With all assemblies, make sure
rectangular air outlet is oriented on
Fan/Blower housing as you are
looking down as in Fig. 1A or facing
it as shown in diagrams. This is very
important.
Method #1 -
Method #2 -
Method #3 -
Unit is very heavy and top weighted. Make
sure you have adequate help to assemble
and lift the unit. Serious injury or damage
could occur otherwise.
3HP High Vacuum Owner’s Manual
TOP
VIEW
Fig. 1A
O.A.S. 2008
TOP
Outside
TOP
Outside
To
further eliminate
air leaks, a small
amount of silicone
should be used on
nuts to secure
motor plate.