October 7, 2011

FIELD SERVICE BULLETIN

IMPORTANT NOTICE


 

 

Due to product updates, a SPDT relay is now required when replacing WarmFlo II (V2.38 & greater) controllers in applications where a WF-LGR2 or WF-LGR3 is the existing interface. This added relay is required as we no longer use the outdoor temperature (50° F) to differentiate between heating mode and cooling mode.

Please click here for details regarding this field service bulletin. If you have any further questions please do not hesitate to contact us.

Feel free to contact us with any questions:
sales@electromn.com
763.295.4138/800.922.4138