9
•
When editing a value, once the last value in the range is reached, the display starts again
with the first value.
•
When buttons ( ) is pressed and held more than 1 seconds, the unit leaves configuration
mode; it enters operation mode and the home screen is activated.
•
Unless otherwise noted, when no button is pressed for 30 seconds, the unit enters operation
mode and the home screen is activated.
•
Any changes made in configuration mode are automatically saved to the unit and take effect
immediately.
Configuration instructions
Buttons or
Screen
Button effects or Screen Description
Saves the currently displayed value or activates the next configuration
mode screen.
Increase value or First press activates the value. Continued presses
increment the value; hold to speed the increment pace.
Initiate zero
This screen allows the technician to complete the zero and calibration
processes from configuration mode.
Low gas alarm setpoint
This screen features the status, low alarm, sensor-type, and configuration
icons, with the alarm's current setpoint and unit of measure. Edit the alarm
setpoint based on the following:
Value range = starts at minumum sensor measurement resolution, ends at
the high gas alarm setpoint value.
Value increment = sensor measurement resolution
High gas alarm setpoint
This screen features the status, high alarm, sensor-type, and configuration
icons, with the alarm's current setpoint and unit of measure. Edit the alarm
setpoint based on the following:
Value range = starts at low gas alarm setpoint value, ends at the highest
measurement range value of the sensor.
Value increment = sensor measurement resolution
