11
SETTING UP YOUR NEW SYSTEM
Inserting (or changing) batteries
Batteries need to be inserted before using your Wellion CALLA Mini Meter for
the first time or when the battery icon appears on the meter display.
Materials you will need:
Your Wellion CALLA Mini Meter
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Step 1:
Unhook the hinge on the battery cover.
Step 2:
Insert a new battery to the battery socket with the “+” side facing up.
Place the battery cover back into the meter firmly.
WELLION CALLA MINI
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