Yolink M2 Installation & User Manual page 14

Mount & Fasten Back Module
5
a. Connect the connec on cable of the front module and connec on cable of the back module
b. Insert and ghten two moun ng screws (F2) to fasten the back module
c. Install four new AA non-rechargeable ba eries
d. Install ba er y cover
B. F2
Be sure the thumbturn is in the
unlocked posi ons
d.
4X
AA
c.
b.
a.
12