Owner's Manual
A2.1‐20of30
MAINTENANCE
Battery
Your meter comes with four (4)1.5V AAA size alkaline batteries.
Low Battery Signal
The meter will display either of the two messages below to alert you when the
meter power is getting low.
1. The symbol appears along with display messages: The meter is
functional and the result remains accurate, but it is time to change the
batteries.
2. The symbol appears with E-b:
The power is not enough to do a test. You must change the batteries
immediately.