Cyclone User Manual
32
Manifolds and Dampers
AC Assist models 55.AC2, 55.AC3 and 55.AC4 are equipped with manifolds on the top of the cooler,
splitting the cool air flow to the appropriate number of enclosures. The manifolds include a simple
damper for each outlet. It is important to balance the airflow to multiple enclosures by adjusting the
dampers.
1.
With all projectors running, monitor the
temperature display on the back of each
enclosure.
2.
Start with all dampers open (pulled out) for
maximum airflow, and balance by gradually
closing the dampers feeding the cooler
enclosure(s).
3.
When all enclosure temperatures are
approximately balanced, tighten the damper
screws to lock in place.
55.AC4
4 Enclosures
55.AC3
3 Enclosures
55.AC2
2 Enclosures
55.AC1
1 Enclosure
Duct Ring
Manifold
Damper
Damper Screw
27° 62%
