Notes:
1.
Remove jumper to install field optional low ambient switch.
2.
Step-down transformer assembly for 460 volt units.
3.
Selective voltage terminal for proper unit voltage
4.
Optional low ambient switch.
5.
Optional motorized intake damper.
6.
Optional stop, start and jog control.
7.
Matching adapter harness (provided) to connect with rooftop unit. For energy
management systems connect +24v to green and common 24v to black.
Subject to change without notice. Printed in U.S.A.
Copyright ã by Unitary Products Group 2003. All Rights Reserved.
Unitary
5005
Products
York
Group
Drive
ERS UNIT WIRING DIAGRAM
Norman,
Oklahoma
73069
Desiccant Wheel for Rooftop Unit
208-230/460V/575V (3 PH)
Unit#: 01-R62-01XX-23/-33/-43
Supersedes: Nothing
035-19269-000-A-0203