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OPERATORS MANUAL
This manual is Copyright © 2015 Duke Manufacturing Company. All rights reserved.
Reproduction without written permission is prohibited. Duke is a registered
trademark of the Duke Manufacturing Company.
Duke Manufacturing Company
2305 N. Broadway
St. Louis, MO 63102
Phone: 314-231-1130
Toll Free: 1-800-735-3853
Fax: 314-231-5074
www.dukemfg.com
P/N 166143H
2/11/2015
INFRARED HEATSINK
™
HOLDING UNIT
CAUTION: IMPORTANT INFORMATION, READ BE-
FORE USE. PLEASE SAVE THESE INSTRUCTIONS.
MODELS
IRHS22
IRHS23
IRHS24
IRHS34
IRHS42