getemed VitaGuard VG310, Operating Instructions Manual

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64 Alarms, displays, and views during monitoring
Message Meaning Information No.
-
Strong artifacts caused by movements
corrupt the signal.
-
The monitor, cable, or sensor is defect.
-
The set
Upper limit
is too low.
SpO
2
too
low!!!
The calculated SpO
2
has
fallen below the set
Lower limit
for longer
than the set
Hypoxia
alarm delay.
See “SpO
2
too high!!!”. 8
SpO
2
drop
detected!!!
(when
activated)
The currently measured
SpO
2
has fallen below the
value based on the set
Averaging interval
by
more than the percent-
age deviation value set
under
Trend deviation (–).
When there is no SpO
2
drop:
-
The present SpO
2
or the value based on
the set averaging interval is incorrect
for the reasons given under “SpO
2
too
high”.
13
7.11.3 Table of technical alarm messages
Message Meaning Cause or elimination No.
Check
power
adapter!!
The measured voltage
from the power adapter
is less than 8 V or greater
than 10 V.
-
Check that the stipulated power
adapter is being used.
-
Check and, if necessary, replace the
NA
3000
-
2
power adapter.
16
Conflicting
SpO
2
limits!!
The SpO
2
Lower limit
has
been set higher than the
Upper limit.
-
Correct the SpO
2
limits. 20
Hardware
fault!!
The monitor has detected
an internal fault.
-
Switch off the monitor, wait for thirty
seconds, and switch it back on: if this
message persists, the monitor is defect.
14
Internal
data error!!
The internal software
monitor has detected a
data transfer error.
-
Switch off the monitor, wait for thirty
seconds, and switch it back on: if this
message persists, the monitor is defect.
18