Atmos S 042 NPWT, Руководство по эксплуатации, Страница: 19 / 40

19
4.1.4 Switching the intermittent mode on and off
With your negative pressure unit, you have the option of selecting between continuous and
intermittent mode. In contrast to the continuous mode, which operates with a negative pressure
that remains the same, the intermittent mode allows therapy with changing pressure intervals.
In the intermittent mode the difference between the set vacuum values must be at least -20
mmHg. A smaller difference is prevented by the negative pressure unit.
Switching the intermittent mode on
To switch on the intermittent mode press the
Int
key. The
Min.
3
3 120
20
mmHg
key appears on the screen. This key indicates the
set values of the intermittent mode and is framed in green.
Change values
To adapt the preset values touch the
Min.
3
3 120
20
mmHg
key.
You reach the intermittent menu.
How to adjust the preset values
• Touch the value you would like to change with a finger. The respective field is marked in dark
blue.
• Now touch the or key to set the desired value.
• To save the newly set values touch the key.
The values are only saved if the intermittent menu is closed with the key. If you do not
wish to accept the values, you have set, wait until the screen automatically returns to the main
menu. But do not touch the screen for this.
4.1.5 Key lock
The ATMOS
®
S 042 NPWT is equipped with an automatic key lock.
1. Automatic activation of the key lock
If no adjustments are made to the settings on the screen over a period of one minute then the
key lock is automatically activated. This prevents accidental operation of the device. The sym-
bol appears in the display.
When the key lock is activated the display turns black after 5 minutes.
2. Manually activate the key lock
The key lock can be manually activated after all the therapy values
are set and the therapy is started. When the symbol blinks you
can activate the key lock.
Press the symbol to activate the key lock. When the key lock is
activated the display turns black after 5 minutes.