Calibration Check; Performing A Calibration Check With Easyone Air - NDD EasyOne Air Operator's Manual

Calibration check

11. Calibration check
11.1.

Performing a calibration check with EasyOne Air

Operator's Manual V03 • EasyOne Air • EasyOne Connect
© ndd Medizintechnik AG • Technoparkstrasse 1, 8005 Zurich, Switzerland • www.ndd.ch
Calibration check is a preventive inspection to ensure that EasyOne Air
calibration has not been adversely affected. Calibration check is different
from calibration and is the procedure used to validate that EasyOne Air is
within calibration limits. Routine calibration by users is not required.
CAUTION
FALSE DIAGNOSIS
For unforeseen reasons, malfunction of EasyOne Air can lead to false results
and false diagnosis.
Perform calibration checks periodically.
Calibration check  8 4
Checking for correct operation of EasyOne Air  8 6
MALFUNCTION
Calibration of EasyOne Air is not possible. You can merely check EasyOne Air
for correct calibration.
Do not attempt to repair EasyOne Air yourself. A third-party service must not at-
tempt to repair EasyOne Air either.
Do not open or remove the casing.
If a calibration check fails, contact only your EasyOne distribution partner or
the ndd Servicing Department for repairs.
Contact information  4
>
Required materials
A calibration syringe (separately available)

An EasyOne FlowTube cal check adapter (separately available)

An EasyOne FlowTube

1 To assure that the temperature inside the syringe and the room
temperature are the same, push and draw the piston five times.
 A temperature difference may lead to a failed calibration check.
 Do not warm the body of the calibration syringe with your hands.
2 Push the piston of the calibration syringe all the way in.
3 Unwrap the EasyOne FlowTube.
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