The Symbio Adapter Board is Factory installed in all Symbio Condensers.
It has no Microchip and passes voltage from one connector type to another.
Part Numbers:
- Part numbers are subject to change; verify with Trane Parts to confirm the part number for the Adapter Board is correct.
- Original Adapter Board Part Number: MOD03104
- Current Production Adapter Board with Relay Protection: MOD04172
Board Pinout Images:
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.