Adjustment Using Calibration Gas; Figure 16. Using Calibration Gas - Bacharach HFO1234ZE Installation And Operation Manual

MGS-250 Manual
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6.4. Adjustment Using Calibration Gas

Adjustment Using Calibration Gas requires a gas cylinder with the
appropriate gas and concentration.
calibration kit that consists of a calibration gas cylinder and a flow
regulation valve with flexible non-absorbent tubing.
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Bump Testing Using Calibration Gas Cylinders
Remove the Splash Shield accessory if one is used.
Connect the regulator to the test gas port using 3 mm or 1/8"
inside diameter tubing (see below).
Expose the gas detector to gas from the cylinder. Monitor
the LED display reading. Refer to the specifications section
for acceptance criteria.

Figure 16. Using Calibration Gas

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