Battery
Door
Tab
32
Changing Battery
A low battery displays Battery Symbol
while continuing to function.
A dead battery displays Battery
Symbol, beeps, and then turns off.
To replace battery:
1. Lift tab on Battery Door.
2. Turn Meter over, tap gently on
the palm of your other hand
to loosen and remove battery.
3. Discard old battery into
appropriate container.
4. Insert new battery, positive (“+”)
facing up. Close Battery Door.
Note: Use non-rechargeable 3V lithium battery
(#CR2032).
5. Press “ S ” Button to turn Meter on and check
time/date (see Meter Set Up). If Meter does not
turn on, check that battery was installed
properly. If not, remove and reinsert battery and
turn Meter on by pressing “ S ” . Call for
assistance if problem persists.
Low
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