![GERATHERM 820658 Скачать руководство пользователя страница 47](http://html1.mh-extra.com/html/geratherm/820658/820658_instructions-for-use-manual_2216237047.webp)
Instructions for Use
Spirostik
Serial no.: xx|8|001|yyy and 2001xxxxx
Version: 6 | Release date: 14. July 2021
Page 47
7.5
Calibrating Spirostik
There are various processes to be carried out for Spirostik in
order to calibrate or validate the volume measurement.
Insert the flow sensor as described in chap. 7.4 "Inserting the
Flow Sensor". Connect the calibration pump to the flow sensor
(on the mouthpiece).
The required frequency is shown in the tables below.
For details on individual calibrations, please read:
•
The separate IFU Calibration Flow Sensor
Interval
Calibration
Once per day
Volume calibration
After beginning a new flow sensor carton
Once per week
Fluss linearity test
After maintenance / cleaning
Volume calibration