FAQs
What is an E03-00 trouble code and how can I resolve this?
An E03-00 trouble indicates communication issue (the system is unable to communicate with the central station). First, verify that all communication information has been programmed properly, including the central station telephone number, account number (for any and all areas), report codes and the proper receiver type. Ensure the telephone line is properly connected. Verify proper telephone line characteristics. Your headset is your best tool in troubleshooting a communication issue. Monitor the call to the central station. What you hear may provide you or Tech Support with needed information to help solve the issue.