Yolink YS7903-UC - Battery Replacement Guide

Remove the two
old baeries
3
I n s t a l l t w o n e w
A A A b a  e r i e s
4
2 x AAA
Close and secure
t h e b a s e b y
reinstalling and
 g h t e n i n g t h e
four screws
5
Reaach the four
s e a l i n g r u b b e r
pads
6
20