®
140404
4 Zone
Expandable Panel
Installer Manual
140404-100-03
Warning
Read all of the instructions before proceeding
Can cause electrical shock or equipment damage. Always turn off power to the heating/air
conditioning system prior to installing or adjusting the expandable zone panel. Wire the entire
panel before applying transformer power.
This panel is designed for professional installation, and is to be installed and configured as
described in this manual. Any other use is not recommended and will void the warranty.
Install disconnect and overload protection on circuits as required by code authorities having
jurisdiction for the installation.
Voltage Hazard
Caution
Expandable up to 32 Zones
Up to 4 Heat / 2 Cool
Conventional or Heat Pump
Store this manual for future reference.
