4
No.
Component
Function
1
Control
panel
It
controls
the
general
operation
of
the
machine
through
the
buttons
2
ON/OFF
light
It
shows
whether
the
machine
is
on
or
off
3
Service
display
It
shows
the
operating
parameters
and
the
alarm
codes
4
Capacitive
scroll
button
It
can
only
be
enabled
by
the
service
personnel
and
is
only
lit
during
the
initial
set
‐
up
of
the
machine
5
Capacitive
alarm
button
It
lights
up
if
any
failure
occurs;
if
pressed
for
5”
it
shows
the
current
alarm
code
6
Ice
bin
empty
warning
light
It
lights
up
when
the
ice
bin
is
empty
7
Capacitive
scroll
button
It
can
only
be
enabled
by
the
service
personnel
and
is
only
lit
during
the
initial
set
‐
up
of
the
machine
8
Capacitive
button
for
ice
dispensing
If
pressed
it blinks
and
starts
the
ice
dispensing
in
the
Touch
version
It
blinks
while
ice
is
being
dispensed
in
the
Touch
‐
Free
version
9
Capacitive
button
for
water
dispensing
If
pressed
it
blinks
and
starts
the
water
dispensing
in
the
Touch
version
It
blinks
while
water
is
being
dispensed
in
the
Touch
‐
Free
version
10
ON/OFF
button
It
switches
the
machine
on
and
off
11
Ice
dispensing
spout
It
conveys
the
dispensed
ice
into
the
glass
12
Water
dispensing
spout
It
conveys
the
dispensed
water
into
the
glass
13
Glass
detection
sensor
(ice)
Only
installed
in
the
Touch
‐
Free
version
,
it
detects
the
presence
of
the
glass
and
starts
the
ice
dispensing
14
Glass
detection
sensor
(water)
Only
installed
in
the
Touch
‐
Free
version
,
it
detects
the
presence
of
the
glass
and
starts
the
water
dispensing
15
Water
reservoir
It
collects
and
drains
the
water
and
the
unused
melted
ice
16
Air
filter
It
ensures
that
dust
and
other
foreign
matter
do
not
obstruct
the
condenser
