skcinc.com
Form 37171 Rev 200630
Page 29
To run a preset sample with a delayed start
, touch check mark to
activate the preset.
Note: The day of a preset with delayed start can be changed from the pump screen. Touch the delayed
start date, touch the up and down arrow buttons to change the desired start day, and touch check mark.
This can be changed to a future day only
.
The pump will display a screen showing a summary of the preset and a
cancel (X) button. Touch the X if you wish to cancel the activated preset.
To run a preset sample without a set delayed start,
touch the Run
button.
See Options on pump screen during a sample run on page 26.
3. When the Preset sampling period is complete, the pump will automatically stop sampling, which
displays a Sample Summary and automatically resets the accumulated data.
Note: If pump is
shut off or goes to sleep after a sample is completed and is powered on again, the initial display
will show the Sample Summary of the previous sample run
.
Flow Fault Mode and Display
During a sample run, overloaded sampled media or kinked tubing can restrict airflow and cause back
pressure to build to a point at which the pump can no longer compensate flow within ± 5%. If this
condition is sustained for 3 to 10 seconds, the pump will go into flow fault mode as follows:
1. Pump stops running and status LEDs on pump flash red. Elapsed time stops.
