Yokogawa DO402 Dissolved Oxygen Analyzer - Manual (Page 97)

IM 12J05D02-01E
Revision Record
Manual Title : Model DO402G Dissolved Oxygen Converter [Style: S3]
Manual Number : IM 12J05D02-01E
Edition Date Remark (s)
1st Apr. 2003 Newly published
2nd Feb. 2004 Style changed to S2
3rd Sep. 2006 On p.ii, After-sales Warranty modified.; On p.2-3, Operating specifications
modified.; On p.3-2, Housing dimensions of Fig. 3.01 modified.; On p.3-4, Fig.
3.04 Wiring Diagram modified.; On p.6-4, Tips for water calibration added.; On
p.6-6, Some error corrected.
4th Mar. 2007 All over revised. (Style of DO402G changed to S3.)
5th Jul. 2007 Page 2-2: Addition of CSA certified to item. M. Safety and EMC conforming
standards; Page 2-3: Some of G. Housing description revised; Page 3-3:
Addition of CSA certified to Sec. 3.2 Wiring; Page 3-4: The torque to tighten
frontplate screws added.
6th Oct. 2007 Appendix 2 Quality Inspection added.
7th Feb. 2012 PREFACE, Addition of "How to dispose the batteries".; Page 2-2, Some
revision of M. Safety and EMC conforming standards (description for EMC
revised).; Page 4-4, Figure of Section 4-4. "Display functions (default)"
modified.; Page 5-16, Explanation of the code 21 modified.; Page 5-25, Some
revision of the code 53 (*Err.16 error setting).; Page 6-1, Caution of calibration
added to Sec.6.; Page 6-4, Some revision of Sec. 6-3-1, and note for water
calibration method of Sec. 6-3-2 modified.; Last page, Added of KC mark.
8th Feb. 2014 Page 2-2, 2-3, 3-4 Safety standard is revised.
Page 3-10 to 3-11 Some revision of section 3-8. Wiring the standard optical
sensor (DO70G).
Page 5-1 Some revision of section 5-1. Maintenance mode.
Page 5-2 Some revision of section 5-1-1. Manual activation of Hold.
Page 5-11 Some revision of section 5-2-3. Hold.
Page 7-1 Some revision of Table 7-2.
Page 8-2 to 8-3 Some revision of Table 8-1.
Page Appendix 2 11-1 to 11-5 QIS 12J05D02-01E, QIC-12J05D02-01 revised
(some change of dielectric strength test).
CMPL 12J05D02-03E revised to 2nd edition (some of P/N changed).