Emerson Rosemount Analytical Oxymitter 4000 Instruction Manual page 4

Hazardous area oxygen transmitter
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HIGHLIGHTS OF CHANGES (Continued)
Page
3-5
4-1 through 4-5
5-1 through 5-4
6-1 through 6-6
8-1
8-2 and 8-3
8-4
8-5 through 8-19
8-20
9-0
9-3
9-7 through 9-20
9-8, 9-9
9-12
11-1 through 11-4
Page
Cover
2-12 and 2-13
Effective April, 2004 Rev. 4.0
Summary
Revised para. 3-3a to correct mA signal level values. Moved power up
and remaining procedures to Section 5, Startup and Operation.
Added new Section 4 to discuss system configuration instructions for
instruments with an LOI.
Added new Section 5 to cover equipment Startup and Operation for
instruments with a membrane keypad.
Added new Section 6 to cover equipment Startup and Operation for
instruments with an LOI.
Added new Figure 8-1 to show mV readings of an O
mal operating temperature.
Revised para. 8-3 and 8-5 to include reference to LOI error indications.
Corrected mA signal level values in notes for Table 8-1. Added Table 8-2
to identify to LOI fault/alarm messages.
Revised Figure 8-3 through Figure 8-17 and related text to include LOI
fault/alarm messages and corrective actions.
Added new para. 8-6 to troubleshoot O
alarm indication.
Moved calibration record sheet to front of section for easy access.
Added new procedural step, para. 9-2b.2(b) for use with LOI. Revised
heading of para. 9-2b.3 to Manual Calibration with Membrane Keypad.
Added new para. 9-4 heading to identify equipment repair procedures.
All component replacement procedures revised/reformatted accordingly.
Revised Figure 9-3 to show LOI and glass window cover. Added new
Figure 9-4 to show remote electronics components.
Revised Figure 9-7.
Updated replacement parts lists.
Effective July, 2004 Rev. 4.1
Summary
Updated revision number and date.
Added new Figure 2-10, sheets 1 and 2, to identify corrections to wiring
color codes.
sensor cell at nor-
2
cell faults that do not show an
2

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