RACK TO REMOTE HEADER
•Super Plus Suction Stub is connected as
directly as possible to the Header Suction
Manifold.
•Super Plus Liquid Line Stub is connected as
directly as possible to the Header Liquid
Manifold.
•If equipped with Koolgas Defrost, the Super
Plus Koolgas Stub is connected as directly as
possible to the Header Koolgas Manifold.
RACK TO REMOTE SATELLITE
•The compressor Discharge Line will be piped
through a vibration absorber to its stub on the
Super Plus Discharge Manifold.
•The compressor Suction Line will be piped
one of two ways depending on whether a
Low-end or High-end Satellite is used. A
Low-end Satellite Suction Line is piped to its
check valve on the Suction Manifold, and
from there to the evaporator. (If Koolgas
Defrost is used, pipe through the proper
Koolgas valve.) A High-end Satellite is piped
directly to the evaporator.
Discharge Lines for Two Satellites
Installations having two Satellites are tee’d
together upstream of the discharge manifold.
Use an offset tee construction. Do not use a
bullhead tee.
Oil Lines for Remote Satellites
All oil lines are run in
3
⁄8-inch copper. Lines
will be installed securely and run under
tapered cover-plates when crossing walkways.
COMPONENT PIPING Revised August 1, 1996
3 - 6
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 • Printed in USA
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