Ax60+ Multi-Gas
Service Manual
Int. Approved
Document ref: P0159-803-11
September 2019
Page 31 of 62
Copyright © 2015 Analox Ltd. All Rights Reserved.
Commercial in Confidence
10]
The CO
2
reading on the Zero level screen will begin to reduce. Wait for the reading to
stabilise at around 0.0%.
NOTE:
THE READING MAY NOT RETURN EXACTLY TO ZERO. THIS IS NORMAL DURING THE
CALIBRATION PROCESS.
11]
Press Accept/Test to confirm the zero calibration.
12]
If zero calibration is successful the Zero msg sent screen is displayed.
13]
Press Cancel repeatedly to return to system status screen
NOTE:
IF THE CALIBRATION IS UNSUCCESSFUL, A FAULT CODE MAY BE
DISPLAYED. REFER TO SECTION 11 FOR DETAILS.
NOTE:
THE VALUE SHOWN DURING A CALIBRATI
ON IS THE ‘RAW’ SENS
OR
READING. WHEN YOU EXIT THE MENU AND RETURN TO THE SYSTEM
STATUS SCREEN THE VALUE SHOWN IS A SLIGHTLY ELEVATED VALUE.
CAUTION: ONLY ONE SENSOR CAN BE CALIBRATED AT A TIME. THIS IS BECAUSE A
SENSOR IS REMOVED FROM CALIBRATION MODE ONLY WHEN YOU EXIT
FROM THE MENUS. TO CALIBRATE ANOTHER SENSOR, EXIT THE MENUS
BACK TO THE SYSTEM STATUS SCREEN THEN REPEAT THE CALIBRATION
PROCESS FOR THE NEXT SENSOR.
Summary of Contents for Ax60+ Multi-Gas
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