➢ Modify the name with the keypad: press OK to validate.
➢ Press the “OK” function key to validate the operator name.
The analyser backs to the list of current operators.
➢ Press Esc to quit the screen.
5.6.3. Delete an operator
“Setting” screen is displayed.
➢ Go to “Operator” with the keypad then press OK.
➢ Go to the operator to delete with the keypad.
➢ Press the “Delete” function key.
➢ Press Esc to quit the screen.
5.7. Back to factory setting of the analyser
It is possible to set the analyser with its factory setting.
“Setting > Instrument” screen is displayed.
➢ Press the “Factory setting” function key.
A message is displayed and asks to confirm the return to factory settings.
➢ Go to “OK” with the keypad then press OK.
➢ Press Esc or go to “Cancel” with the keypad then press OK.
5.7.1. Units and values of measurement settings of the factory setting
• Temperature: °C
• Draft: Pa
• Differential pressure: mbar
• CO: ppm
• CO
2
: %
• NO: ppm
• NOx: ppm
• CH
4
: ppm
• CO (O
2
): mg/m
3
• NO (O
2
): mg/m
3
• NOx (O
2
): mg/m
3
Alarm thresholds:
• O
2
: 3.0 %
• CO: 100 ppm
• Amb. CO: 10 ppm
• CH
4
: 1200 ppm
• Air excess (λ): 1.10
• Flue gas temperature (Tf): 250.0 °C
Reference:
• O
2
: 21.0 %
• Altitude: 800 m
• Atmospheric pressure: 1013.25 hPa
CO protection threshold: 2000 ppm
Auto-zero and purge duration: 1 minute
Created operators and combustibles will be deleted. Created customers, boilers and inspections on boilers are not
deleted after a return to factory setting.
5.7.2. Device factory setting
Back-light: 7
Auto-off: 15 minutes
Language: French
Print: long ticket, logo display deactivated and empty headers
Visual help: ON (activated)
Alarm audio parameter: Alarm 1
Groups: OFF (deactivated)
Bluetooth (option): deactivated
22 Set the different parameters of the analyser