P/N 529906
REV B 05/04/2021
SHELF CONTROL
MODELS
RFHU-23R
RFHU-25S
U.S. and Foreign Patents Pending
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Reproduction without written permission is prohibited. Duke is a registered
trademark of the Duke Manufacturing Co.
CAUTION:
Please read this manual completely before attempting
to install, operate or service this equipment
Installation and
Operation Manual
WARNING for CA residents: go to www.dukemfg.com/prop65 for prop 65 warning