Normal Operation Minical Source - ACD MiniBump Instruction Manual

V. NORMAL OPERATION MINICAL SOURCE
The instrument is designed to generate calibration gas at .5LPM (liters per
minute). Each MiniCal source will provide 5 hours of calibration gas.
The MiniBump will generate gas until either the battery becomes
discharged or the source is consumed. If either condition occurs, a RED
LED will light, indicating a non-normal condition (refer to the Non-Normal
Operation section that follows.)
The calibration gas is delivered through a small flexible hose attached to
the source manifold cap. The hose is placed over, around or in front of the
gas sensor. Alternatively, the detector can be placed directly in front of
the outlet fitting allowing the gas to be presented directly to the detector.
When calibrating sample draw instruments, the output gas may be
collected into a gas collection bag. If this method is used, it is
recommended that the generated gas be allowed to diffuse into a
calibration bag for several minutes to partially fill the bag. Be sure to
disconnect the sample draw unit before the bag is completely emptied of
calibration gas.
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