B&C Technologies DI-325 Industrial - Manual (Page 13)

INSTALLATION PROCEDURES
3-4
Outside Duct Work Protection
To protect the outside end of horizontal duct work from the weather, a 90
o
elbow bent
downward should be installed where the exhaust exits the building. If the duct work travels
vertically up through the roof, it should be protected from the weather by using an 180
o
turn to
point the opening downward. In either case, allow at least twice the diameter of the duct between
the duct opening and the nearest obstruction.
IMPORTANT: Do not use screens or caps on the outside of opening of exhaust duct work.
Figure.3-2 Outside Duct Work Connection
A clean, dry, regulated supply of 80 psi compressed air must be supplied to the dryer. The
connection size is 1/8 – inch N.P.T. No air filtering or pressures regulating devices are provided
with the dryer.
For gas model the air line supply connection is made into the 1/8 – inch N.P.T. port on the
air jet solenoid valve which located in the top of the dryer.
1. Electrical Requirements
It is your responsibility to have all electrical connections made by a properly licensed and
competent electrician to assure that the electrical installation is adequate and conforms to local and
state regulations or codes. In the absence of such codes, all electrical connections, material, and
workmanship must conform to the applicable requirements of the National Electrical Code
ANSI/NFPA NO. 70 – LATEST EDITION.
IMPORTANT: Failure to comply with these codes or ordinances, and / or the requirements
stipulated in this manual con result in personal injury or component failure.
NOTE: Component failures due to improper installation will VOID WARRANTY.
E. COMPRESSED AIR SUPPLY
F. ELECTRIC INFORMATION