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medin Medical Innovations GmbH
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OP_medinSINDI EN
Rev 14 Stand 30.10.2017
4.4.
Special Functions
Figure 7: Special function buttons
4.4.1.
Software Failure
In
the
event
of
a
software
failure,
a
“soft
reset”
function
is
available.
Simultaneously press “CONFIRM CPAP” and “CONFIRM FiO2 and the CPU will be reactivated. (Case 1 in Figure
7)
4.4.2.
Acoustic Alarm Off
Starting with software version 1.021e, the "Acoustic alarm off" function is deactivated when the medinSINDI
®
is delivered. If necessary, it can be activated for individual devices in the service menu. (See individual chapter)
The function is then operated as described below.
To turn off the "ACOUSTIC ALARM", press “ALARM RESET” (Figure 7 -3) for 5 seconds until you hear three brief
beeps. A loudspeaker with a line running through it will then appear on the display.
The acoustic signal is now turned off in the event of an alarm. In the event of an alarm, only a visual signal
appears on the monitor and incorrect data are indicated by blinking.
To reactivate the acoustic alarm, the "ALARM RESET" button must be pressed for 5 seconds until a beep can be
heard.
Warning – Alarm Silencing
Alarm silencing should not be activated without additional monitoring of vital signs and only by qualified staff!
4.4.3.
Service Menu
To open the service menu, medinSINDI
®
must be switched off.
Up to software version 1.018, the 24V cable must not be connected to medinSINDI
®
, however it must already
be in the electrical outlet. Press the “CPAP-HIGH-ALARM
” and “CPAP-HIGH-ALARM
” buttons (Figure
7 -2) simultaneously, hold down the buttons and connect the 24V cable to medinSINDI
®
.
Starting with software version 1.019 the cable can remain on the device. It is sufficient to hold down the
“CPAP-HIGH-ALARM
” and “CPAP-HIGH-ALARM
” (Figure 7 -2) buttons and press the ON button. Both
CPAP buttons must be held down for another 3 seconds.
The CPU will then start the “SYSTEM TEST” and open the service menu after this test. The display then appears.
