CBH_ AMZ Comm. Error D (Alarm)

To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.

Cause	Solution
The Heat Controller DB lost communication with the AMZ on dial position	Verify the AMZ CAN cable is plugged into the network.
	Carefully check for cross-threaded CAN connections on the AMZ. The yellow LED on the AMZ board should be flashing. If not, replace the CAN cable(s).
	Replace the AMZ Module.