C
Colton MaciasAug 8, 2025
Why is the SMART display blank on my BTSR Control Systems?
- GGarrett LewisAug 8, 2025
If the SMART display is blank, ensure the I/O connector is correctly plugged in and that there's a 24 Vdc power voltage on pins 1-2. Also, check the protection fuses, as the system may be powered off.








