Use
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7990044_030_10 – 2078511 – 2023-01-19
4.9 Operating states
4.9.1 Switching on the operating table
Press the ON [i1] key on the column keypad. Indicator [i1] on the
column keypad lights up and an audible signal sounds after a few
seconds. The operating table is only ready for use once the signal
tone has sounded. Indicator [i1] lights up continuously when the
operating table is switched on.
The operating table is always switched on when connected to an
external power supply.
4.9.2 Switching off the operating table
The operating table can be switched off only if it is running on
battery power. If connected to the external power supply, the
operating table remains on permanently, since it will turn itself
back on automatically after being turned off.
Battery operation Press key [i2] on the column keypad or remote control for more
than 2 seconds. An audible signal sounds shortly before shutdown.
By default, the operating table shuts down 4 hours after the last
button press on a operating unit according to the following
shutdown process to protect the rechargeable batteries.
An audible signal is heard 30 minutes before the automatic
shutdown of the operating table and the remote control display
shows a question asking whether the standby operation of the
operating table should be extended.
– If the user presses the OK key or OK [i31] button, the operating
table shutdown time is extended by an additional 4 hours.
– If the user presses the Cancel [i30] key or Cancel button, the
operating table will shut down in half an hour (after the 4 hours
have elapsed).
– If the user does not react, the audible signal goes off a total of
12 times. The message remains on the remote control display.
The operating table shutdown time is not extended. The
operating table also shuts down after the 4 hours elapse.
It may be necessary for an operating table in battery mode to be
switched on again in the interim for longer surgeries without the
operating table controls being used.
4.10 Adjusting the operating table
4.10.1 Patient orientation
The head position of the patient must always match the
indicator on the column keypad.
Normal patient orientation:
Press the [i4] key on the column keypad.
The indicator next to the [i4] key lights up.
Inverted patient orientation:
Press the [i3] key on the column keypad.
The indicator next to the [i3] key lights up.