UPDATE: It is now possible to program the ECM Condenser Fan Motors through the TD7.  The Symbio 800 firmware must be updated to Version 4.00.0003 or greater.  See attached instructions in RT-SVB194B-EN.

IntelliPak Symbio 800 - Replacing controller and updating Firmware

EBM condenser fan motors communicate with the Symbio 800 controller through Modbus.  Due to this each installed EBM condenser fan motor on the unit will have a unique Modbus address.   However if a motor fails and needs to be replaced, the new motor will need to be addressed correctly for unit operation.   The attached instructions will walk you through how to address replacement motors. 

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.