7
CX SERIES Installation, Operating & Maintenance Manual
PLUMBING
General
All plumbing shall be performed by a
qualified licensed plumber and in accordance with
applicable National and local codes.
Use unions on all pipe connections as
required for service and removal of the steam
generator.
Use only brass piping or rigid copper
tubing. Use only piping as permitted by codes.
Do not use black, galvanized, PVC pipe or
PEX except as noted.
Water supply and steam piping must
be flushed to remove flux and other debris prior to
connecting the steam generator. Failure to flush the
steam piping may result in blockage or an inoperable
system.
(All Drawings for Illustrative Purposes Only.)
INST
ALLER
Provide a minimum of
12 inches of clearance
as required for steam
piping, drain,
AutoFlush, water feed
and pressure relief
plumbing
24” Min.
Service Ar
ea Clearance
58” Min.
Service Ar
ea Clearance
21” Min. Ceiling Height
Clearance Area
0” Min.
18” Min.
Service Ar
ea Clearance
