42
Calibrate both the analyzers to 20.9 as follow:
please read analyzer manual for more specific instructions, especially if analyzers will be located in a
hot and/or high humidity area.
- Remove the fitting covering the sensor “a”
(Fig. 49);
- Remove the fitting covering the sensor “b”
(Fig.49).
- Expose the sensor to ambient air for approximately (15) seconds.
- Adjust the meter until the reading “c”
stabilizes to 20.9% (Fig. 50).
- Re-connect the sensor fitting to the analyzer.
WARNING
Never connect an O
2
analyzer directly to a high or low pressure air/nitrox source.
49
8.3
Calibrate analyzers
50
Start up
c
Summary of Contents for MCH 14 TECH NITROX SERIES
Page 31: ...31 Installation 3 Pass the pipe through the hole located in the rear guard Fig 29 30 28 29 ...
Page 80: ...80 Troubleshooting 12 1 1 Low pressure compressor ...
Page 85: ...85 Compression diagram High pressure compressor only air Machine diagrams 14 2 ...
Page 86: ...86 Machine diagrams 14 3 Electrical diagram ...
Page 87: ...87 Machine diagrams ...
Page 104: ...104 Pulley Crankcase and cylinder Low pressure compressor Spare parts ...
Page 105: ...105 Piston rod unit Low pressure compressor Spare parts ...
Page 106: ...106 Cylinder Valve and Filter unit Low pressure compressor Spare parts ...
Page 107: ...107 Pump unit Low pressure compressor Spare parts ...
