The Sampler
Users Manual
Calibration
Upon startup, the audible alarm emits three beeps, the pump
activates at a high speed and the green ON LED flashes.
After one second, the pump speed adjusts to its normal rate.
The audible alarm then emits a beep and a tone and the
yellow BLOCK LED lights. At this time, block the airflow (see
the section, Block the Airflow).
Note: To initiate a calibration, confirm the sampler is on then
press C and hold for 6 seconds. There will be a beep, the
sampler will turn off and upon the next startup the sampler
will enter calibration mode.
14
Calibration Pass
When the sampler passes calibration the audible alarm emits
3 beeps and the sampler enters normal operation mode.
Calibration Fail
If the sampler fails calibration, the audible alarm emits 6
beeps, the red FAIL LED lights and the sampler turns off.
See the section If the Sampler Does Not Work.
Note: To initiate a calibration, confirm the sampler is on then
press C and hold for 6 seconds. There will be a beep, the
sampler will turn off and upon the next startup the sampler
will enter calibration mode.
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