Lighthouse Worldwide Solutions ApexZ Operators Manual
248083466-1 R6 72
Sample Options
Pump Startup
When Pump Startup Disabled: The ApexZ pump will start up after the sample Delay time has expired.
When Pump Startup Enabled: The ApexZ pump will start immediately after pressing the sample Start button.
Disable User Sample Stop
When Enabled, “Disable User Sample Stop”
will not allow a sample that has been started
to be stopped. When Disabled, any sample
may be stopped at any time.
Zero Count Options
Mode: Press the Zero Count Mode button to select one of the following
3 modes.
Disabled: The zero count button will be inactive and will not display.
Manual: Zero count button will display and run for the sample
time when pressed.
Auto: In Auto mode, zero counting will be successful after sustaining a
6 second rolling average particle count = 0 for the duration of the zero
count sample time period.
Then press the green save button.
Instrument Options: Sample