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Installing the Batteries
Your ONE FOR ALL 4 needs four new AAA/LR03
alkaline batteries.
Remove the battery cover
from the back of your ONE
FOR ALL 4.
Match the batteries to the
+ and - marks inside the
battery case, then insert the
batteries.
Press the battery cover back
into place.
■ ■ ■ ■
■ ■ ■ ■
6
1
2
3
Note: In order to avoid having to reprogramme your
ONE FOR ALL 4 after you remove the batteries,
you will need to insert new batteries within 3
minutes. Also it is best that you do not use
rechargeable batteries.