We have created a manual to help you get familiar with your new device and troubleshoot and issues you may run into.
DownloadView all the available updates for the DayWatcher degree day meters. As always, continue to check our website for more information and future updates. Please let us take this opportunity to thank you for your business. You own the most accurate degree day meter in the industry, and we are committed to providing quality service and support.
Unfortunately, as technology changes so does the ability to service older models. ZZW, F-90, F-90H, D-10 meters are no longer serviceable. Learn more about new systems by visiting our Product page, or contact us for details.
Learn More ContactEmail info@thedaywatcher.com with exact description of issue and full contact information and we will respond within 24 hours.
EEE means there was a loss of signal between the outside unit (OU) and the inside unit (IU). Occasionally the signal will drop and this is normal. However, EEE for more than 15 min per occurrence and more than 3 times a day is abnormal.
Loss of signal can happen for a number of reasons but usually its power or reception related.
This means the main logic board has malfunctioned and the IU needs servicing. Please send the IU in for service and the unit will be repaired with 1 week.