Maintenance
3000ZA
Teledyne Analytical Instruments
54
2.
To change between American and European fuses, remove
the single retaining screw, flip Fuse Block over 180 degrees,
and replace screw.
3.
Replace fuse as shown in Figure 5-3.
4.
Reassemble Housing as shown in Figure 5-2.
American Fuses
European Fuses
Figure 5-3: Installing Fuses
5.4 System Self Diagnostic Test
1.
Press the
System
button to enter the system mode.
2.
Use the __ arrow keys to move to More, and press
Enter.
3.
Use the __ arrow keys to move to Self-Test, and press
Enter
.
The following failure codes apply:
Table 5-1: Self-Test Failure Codes
Power
0
OK
1
5 V Failure
2
15 V Failure
3
Both Failed
Analog
0
OK
1
DAC A (0–1 V Concentration)
2
DAC B (0–1 V Range ID)
3
Both Failed
Summary of Contents for 3000ZA
Page 24: ...Operational Theory 3000ZA Teledyne Analytical Instruments 12 Figure 2 3 Component Location...
Page 63: ...Trace Oxygen Analyzer Operation Teledyne Analytical Instruments 51...
Page 77: ...Trace Oxygen Analyzer Appendix Teledyne Analytical Instruments 1 SCFH 0 476 SLPM...
Page 81: ...Trace Oxygen Analyzer Index Teledyne Analytical Instruments...