User Instructions

on,
dev
fai
5.
2
the
bac
co
n
For e
x
the devi
v
ice will
lure.
2
.5 Ba
c
When
t
light i
s
klight
n
venientl
y
x
ample, i
f
ce will
r
remain
i
c
klight
t
he backl
i
s
off. F
o
function,
y
and acc
u
f
the po
w
r
emain in
i
n the s
t
i
ght func
t
o
r exampl
help yo
u
rately.
w
er failu
r
the stat
e
t
ate bef
o
t
ion is
o
e: in th
e
o
u to fi
n
r
e recove
r
e
before
p
o
re power
o
n, the t
o
e
night
o
n
d the lo
r
y functi
p
ower fai
l
failure
o
uch pane
o
pen zero
cation o
f
on is tu
r
l
ure, and
after p
o
l is on
w
fire sw
i
f
the sw
i
r
ned
the
o
wer
w
hen
i
tch
i
tch