1.7 Operation verification
The Model 450H Monitor is now ready for operation.
1.Read Sections 1.3 and all of Section 2 of the manual to understand the Monitor's operation.
2.Turn on the power by pressing the on/off switch (see Figure 2.1). The display should turn on and green (sample) status LED should be energized. The yellow "fault" light may also be on until the temperatures and voltages are within operating limits. Clear the fault messages.
3.Sample Flow - Adjust to
4.After a 20 minute
5.O3 REF, O3 MEAS - TEST function values should be between 4200 mV and 4700 mV.
6.Pressure –
7.Sample Temp - 20
8.Box Temp - Ambient +10 oC
9.If the TEST functions are within the limits given above the instrument should function correctly. If there is a problem please read the manual and check your
P/N 02826B1 Teledyne API Model 450H O3 Monitor Instruction Manual - Page 24