F-3. Replace the Baeries
R e m o v e
t h e b a c k
s h e l l
2
R e m o v e t h e
housing screw,
carefully place
it aside
1
Ta ke o u t t h e h a rd w a r e f ro m t h e
b a c k s h e l l , t h e n r e m o v e t h e t w o
L R 4 4 b a e r i e s u s i n g a s c re w d r i ve r
3
Before removing
the baeries, for
reference, refer
t o t h e c o r r e c t
installaon
Observing pola rity (ke ep
t h e “ + ” m a r k a b o v e ) ,
i n s e r t t w o n e w L R 4 4
bae r ie s a n d p us h t h e
b a e r i e s c o m p l e t e l y
in s ide the co m partme nt
4
Do not mix old and
new baeries
2 x LR44
Re a s s e m b l e t h e fo b a n d g ht e n t h e s c re w
5
Us i ng the app , che c k th e on li n e statu s of the
fo b a n d ve r if y t h ere i s n o l o w- b a e ry ind i cator
6
22