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Installing the RTU Open
RTU Open v3
CARRIER CORPORATION ©2019
Installation and Start-up Guide
All rights reserved
10
Optional
*
Safety chain devices, field-installed - normally closed. Apply 24 Vac to this terminal (jumper from
J1
- 1 to
J1
- 9) where no safety devices are installed.
**
Fire shutdown device, field-installed, configurable as normally open or closed
*** Enthalpy switch, field-installed - configurable as normally open or closed
Summary of Contents for RTU Open v3
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