Instructions for use Zeus Infinity Empowered SW 2.n 385
Maintenance
Inspection
Inspections must be carried out regularly according
to the following guidelines and within the specified
intervals. Technical documentation is available on
request.
Safety checks
The safety checks are no substitute for service
measures indicated by the manufacturer, including
the preventive replacement of wearing parts.
1 Check the accompanying documents:
– Latest instructions for use are available
2 Check the following functions according to the
instructions for use:
– Perform self test.
– Check O
2 measurement.
– Check CO
2 measurement and anesthetic
gas measurement.
– Check flow measurement.
– Check pressure measurement.
– Check battery backup for correct function-
ing.
– Check concentration delivery of metering
module.
– Check ECG measurement.
– Check SpO
2 measurement.
– Check NIBP measurement.
– Check IBP measurement.
– Check body temperature measurement.
The permissible tolerances for the measurement
parameters can be found in the appropriate instruc-
tions for use.
3 Check the accuracies of the following gas
measurement functions (PGA and SGA):
– Check O
2 measurement.
– Check CO
2 measurement.
Checks Interval Personnel responsible
Inspection and maintenance Annually on site Experts
Safety inspections
1)
1) Designation applies in the Federal Republic of Germany; it corresponds to the "Recurring safety-related inspection" safety
checks in Austria.
Annually on site Experts
Metrological checks every 2 years Experts
WARNING
Risk of malfunction of the medical device
If the safety checks are not regularly per-
formed, the medical device might not function
properly.
Perform the safety checks in the specified in-
tervals.
Ambient air
21 Vol.%:
Accuracy ±3 Vol.%
100 Vol.%: Accuracy –5 Vol.%
CO
2 5 Vol.% Accuracy ±0.83 Vol.%
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