User manual

W
W
W
a
a
a
t
t
t
e
e
e
r
r
r
-
-
-
p
p
p
r
r
r
o
o
o
o
o
o
f
f
f
I
I
I
R
R
R
N
N
N
e
e
e
t
t
t
w
w
w
o
o
o
r
r
r
k
k
k
C
C
C
a
a
a
m
m
m
e
e
e
r
r
r
a
a
a
User Manual
Please read this instruction carefully for correct use of the product and preserve it for
reference purposes