Chapter 5: Maintenance and Troubleshooting
Changing the Battery
1. Open the battery door on
the back of the meter by
pushing the tab in the
direction of the arrow and
pulling up the door.
Remove the old battery.
2. Insert the new battery with
the + side up. It does not
snap into place but rests
on the metal contact. The
door holds down the
battery.
3. Put the battery door back
in place and snap it
closed.
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