Your meter displays screen file mismatch error message and will not respond.
The meter has experienced an internal error preventing normal operation.
You may be able to clear the error by simply restarting your meter. Here are the steps to follow for a safe restart:
- Unplug the power cord, wait one to three minutes
- Plug the power cord back in, ensuring that it is plugged directly into a wall outlet
If your issue is not resolved, contact customer support from 8 am to 8 pm Eastern Time. Have your model number ready.
UPDATED: October 01, 2015