Maintenance And Service; Maintenance By The Customer; Calibration - Sartorius BioPAT Xgas Betriebsanleitung

6

Maintenance and Service

6.1

Maintenance by the Customer

You must calibrate the BioPAT
displays on the BioPAT
6.1.1

Calibration

Perform the 1-point calibration during initial startup and always when the
t
analyzer indicates you do so.
Aerate once monthly for approx. 30 minutes with normal fresh air (20.97%
t
by volume O | 0.04% by volume CO
2
Sheet). Next, press the two keys at the same time for 5 seconds (Fig. 8).
For the recommended annual recalibration, return the sensor to Sartorius
t
Stedim Biotech.
Xgas sensors regularly. Observe the LED
®
Xgas analyzer.
®
) as per specification (see Data
2
Operating Instructions BioPAT
Maintenance and Service
®
Xgas 33