Order Of Gases Applied For Bump Tests And Calibrations - BW Technologies MicroDock II User Manual

Order of Gases Applied for Bump Tests and
Calibrations
It is extremely important that gases are applied in the order that is
specified in this manual.
Failure to adhere to the rules in
manual will result in incorrect sensor readings and possible
personal injury and/or property damage.
Manual application of gas types is available for the
GasAlertMicro 5/PID/IR detectors only.
To manually apply gases for bump tests and calibrations, complete the
following:
1. Review Table 19. and
2. Determine which gases will be applied.
3. Using Table 19., locate the first gas type (sensor) to be bump
tested or calibrated on the top row.
4. Within the far left column, locate the next gas type (sensor) to be
bumped or calibrated.
The square where the column and row intersect will indicate
which gas should be applied first and a rule number (if applica-
ble).
a Warning
Table 19. and Table 20.
Note
Table 20.

Order of Gases Applied for Bump Tests and Calibrations

5. Using
that the desired order to apply gases corresponds to the gas
application rules.
6. Continue to reference
gases are applied in the correct order.
7. When the correct order is determined, proceed to the
of this or Calibration
Table 20., locate the corresponding rule number. Ensure
Table 19. and
section.
MicroDock II
Table 20. to ensure the
Bump Test
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