5
.1.
4
Clean the
S
tacker
Se
nso
rs
As
show
n
in Figu
r
e
5
-4, cl
e
an the
s
tacker
se
nso
rs
with a
n
ylon b
r
ush or cl
e
aning cloth.
Stacker
Sensor
Stacker
Sensor
5
.2 Cl
e
aning the I
n
t
er
nal
Sens
o
rs
Figu
r
e
5
-
4
S
tacker
Se
nso
rs
Open the back cover to access and clean the internal sensors.
NOTE: Please move the power switch to the off posi�on before cleaning. Do not use
any liquids or chemicals in the cleaning process