Rosemount Oxymitter 4000, Instruction Bulletin

Page: 3 / 127

IB-106-340
HIGHLIGHTS OF CHANGES (Continued)
Effective May, 1998 Rev. 2.0 (Continued)
PAGE SUMMARY
Page 6-3 Updated Figure 6-3 to include last calibration failed alarm.
Page 6-4 Added fault 14 to Table 6-1.
Page 6-13 Added NOTE to determine when to replace the diffusion element.
Page 7-3 Added NOTE concerning HART Communicator warmup period. Identified logic
I/O defaults in Table 7-1.
Pages 7-4, 7-5, and 7-6 Modified HART menu tree (Figure 7-3).
Page 7-7 Added WARNING about removing the Oxymitter 4000 from any automatic
control loops prior to performing a calibration.
Page 7-8 Added paragraph 7-8 to explain the procedure to enter a timed calibration via
HART.
Page 9-1 Updated European address.
Pages 10-1 through 10-3 Added Section 10, Optional Accessories.
Effective Oct., 1998 Rev. 2.1
PAGE SUMMARY
xvi through xx Added Material Safety Data Sheets.
Page 1-4 Changed source of instrument air from required to optional.
Page 2-8 Added CAUTION concerning uninsulated stacks and ambient temperatures.
Page 2-9 Added paragraph 2-2.c.3 concerning alarm contacts without autocalibration.
Page 2-10 Modified paragraph 2.3. Added paragraphs 2-3.a and b concerning autocalibration
and alarms contacts.
Page 3-5 Added paragraph 3-3 concerning recommended configurations. Subsequent
paragraphs renumbered.
Page 5-1 Modified paragraph 5-2 to explain alarm indications will be available via HART.
Added paragraph 5-3 concerning alarm contacts and autocalibration. Subsequent
paragraphs renumbered.
Page 5-2 Modified Table 5-1 Diagnostic/Unit Alarm Fault Definitions.
Page 6-8 through 6-10 Deleted references in paragraphs 6-5.b, c, and d to remove and install oxymitter
from stack. Procedures 6-5.b, c, and d renumbered.
Page 6-14 Added paragraph 6-9 Ceramic Diffusion Element Replacement. Subsequent
paragraphs renumbered.
Page 8-1 Changed Figure and Index No., Part Numbers, and Descriptions.
Page 8-2 Changed Figure and Index No.
Page 8-4 Changed Figure and Index No. and Description. Added Abrasive Shield
Assemblies to parts list.
Page 8-5 through 8-7 Changed Figure and Index No. and Part Numbers.