Description
of
the
device
19
Junction
box
1
Power
connection
-
appliance
socket
for
connection
to
the
power
cable
2
Fuse
compartment
-
slot
for
device
fuses
3
Power
switch
(on/off)
-
toggle
switch
for
switching
the
device
on
(I)
and
off
(O)
4
Interface
Com2
for
connecting
an
autorefractor
or
digital
lensmeter
5
Interface
Com1
for
connecting
an
autorefractor
or
digital
lensmeter
6
Two-color
status
LED
(green/blue)
green:
device
is
ready
for
use
blue:
Bluetooth
connection
with
VISUSCREEN
control
unit
is
available
7
Service
button
-
may
only
be
used
by
trained
service
technicians
8
Interface
for
connecting
the
phoropter
head
Fig.
6
Junction
box
-
Control
and
functional
elements
000000-2075-933-GA-en-GB-230822