Set Calibration Cycle; Zero Calibration - Prosense PQ Series Installation And User Manual

Reference Gas
030 %LEL
The first digit will start blinking on screen. You can change the value of each digit with up and
down keys. Once set, confirm value with Enter key and move to the next digit.

Set Calibration Cycle

Prosense recommends performing calibration with six months period. Hence this default
value is set to detector in factory. Detector will be faulted when calibration period expire. If
user wants to use different calibration period this should be set via using the option "Cal
Cycle" on calibration menu. Select "Cal Cycle" and press Enter. A new screen will display to
allow you set your calibration period:
Calibration Cycle
6 Month
The number will be blinking. Value can be adjusted using up and down keys. Once set press

Zero Calibration

Enter key to confirm and return back to calibration menu.
Select Set Zero option on calibration menu and press Enter key to start zero calibration.
Program will request a confirmation to start zero calibration:
Press Enter
to Start
When entered it will start countdown from 60 to 0:
CALIBRATION
METHANE
0 %LEL
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