BMP21-PLUS / M210 - Pressing Any Button Causes the Printer to Shut Off
Body
Issue/Symptoms
A user presses any button on the BMP21-PLUS and the printer shuts off.
Troubleshooting
Replace all the batteries with fresh batteries. Replacing single batteries may provide the printer with out of range voltage.
Make sure you are using new AA alkaline batteries. These supply the correct voltage to the printer. Rechargeable/Lithium AA batteries will not supply the correct voltage and cause power issues.