What to do if my Amprobe Data Logger powers on but has no display?
- BBrittany HarrisAug 10, 2025
If your Amprobe Data Logger powers on but the display is blank or the meter isn't working, try these steps: * Ensure the DC power is properly connected. * Press and hold the "START/STOP" key for at least 0.1 seconds. * Inspect the batteries to confirm they're making good contact and the polarity is correct. * If the issue persists, replace the batteries.