My PID is missing segments/ PID is not coming on
If the PID display on your Expobar Brewtus IV is not properly displaying all of the numbers or segments that it should be, there are several potential causes for this behavior. Read on for instructions on how to diagnose and correct this issue.
- Inspect the wires in the back of the PID to make sure they are full in the connectors and the connectors are all tight and nothing is unplugged.
- If the Display is missing segments or flickering and the connections are all fine, Replace PID.
If the Display is blank, Testing for voltage from the board to the PID is necessary to determine if the control board has failed, or the PID has failed.