8
USA
3.6
Touchscreen
The system can be controlled by using the touchscreen. The touchscreen is
2D only and not sterile.
►
Position the touchscreen for quick and convenient access.
3.7
Footswitch PV014
The system can be controlled by using the wireless footswitch. The foot-
switch is uniquely paired with the DSM system in the DSM software “Foot-
switch” settings panel, see Chapter 6.8.11.
3.7.1
Default footswitch button functionality
Fig. 6
Legend
The footswitch button commands can be customized in the DSM software
“Footswitch” settings panel, see Chapter 6.8.11.
3.7.2
Footswitch status LEDs
►
Change the batteries of the footswitch when the battery indicator
flashes orange, see Chapter 5.12.
3.7.3
Backup USB cable
Fig. 7
Alternatively, the footswitch can be powered by the 4.5 m optional backup
cable.
3.8
Isolation transformer
The system contains a medical-grade isolation transformer to ensure
patient and product safety. The transformer is configured at the factory to
accept 100 V AC, 120 V AC, or 220 V AC to 240 V AC from the supply
mains. The DSM computers, 3D display, and touchscreen are connected
directly to the isolation transformer. The isolation transformer is con-
nected to the outlet power source – the isolation transformer outlet plug
is the mains disconnect device. The isolation transformer prevents out-
ages, sags, surges, and bad harmonics.
3.9
Wireless keyboard
The system includes a wireless keyboard with an integrated touchpad. The
wireless keyboard is rechargeable. There are no batteries to be replaced. A
three-hour charge provides up to ten days of use when typing about two
hours a day with the backlight on, or about one year without backlight. The
backlight is off by default. When the keyboard is turned on, the battery
indicator shows the charge level.
►
To charge the battery, connect the keyboard to a USB port
a
on the side
of the touchscreen mount using the Micro-USB cable supplied, see
Fig. 5.
The battery indicator blinks green while charging.
►
Charge until the indicator light stops blinking.
Note
The keyboard can be used while it charges.
Note
If the battery power is low (indicator blinking red), the keyboard backlight
is disabled.
3.10
Polarized 3D glasses
Passively, circularly-polarized glasses are needed to see the display in 3D.
The glasses may be worn over prescription glasses. Keep the glasses clean
and free of scratches. To ensure optimal image quality, the system should
only be used with Aesculap-supplied 3D glasses. Polarized prescription
glasses will distort the 3D effect and should not be used.
►
Contact Aesculap if additional pairs are required.
The following 3D glasses are approved for use with the DSM:
a
b
c
d
e
Waypoint save/delete
Auto focus
Focus -
Zoom -
White light -
f
g
h
i
j
Waypoint select/move
Lock-on mode toggle
Focus +
Zoom +
White light +
Symbol
State
Designation
Connection
Solid
green
Radio connection established, footswitch
engaged
Blinking
green
No radio connection, e.g. radio range error
or receiver not online
Blinking
red
Pairing mode active
Follow pairing instructions, see
Chapter 6.8.11.
Off
Footswitch in power save mode
Battery
Solid
orange
Warning 1: “Battery low”
Battery voltage = 3.3 V to 3.2 V (± 10 %)
Blinking
orange
Warning 2: “Battery low”
Battery voltage ≤ 3.2 V (± 10 %)
Fast blink-
ing orange
Battery is empty: No further operation is
possible.
Battery voltage < 3.0 V (± 10 %)
Off
Depending on Connect LED:
Connect LED ON: Battery voltage > 3.55 V
Connect LED OFF: Footswitch in sleep mode
a
b
c
d
e
f
g
h
i
j
Indicator
Description
Blinking green
The battery is charging.
Solid green
The battery has adequate charge, or charging is
complete.
Blinking red
Battery power is low. Recharge the battery.
Art. no.
Designation
PV621
3D polarization glasses
PV622
3D anti-fog glasses
PV623
3D polarization glasses with clip
PV624
3D eye shield glasses kit
Summary of Contents for Aesculap DSM
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