9.0 MAINTENANCE...................................................................................................... 50
9.1 Analyzer (Model 54eA-01)....................................................................................... 50
9.2 Oxygen Sensor (Model 499ADO-54)...................................................................... 50
9.3 Air Compressor........................................................................................................ 52
9.4 Air Blast Sensor Washer......................................................................................... 53
10.0 TROUBLESHOOTING............................................................................................ 54
10.1 Overview.................................................................................................................. 54
10.2 Troubleshooting When a Fault Message is Showing.............................................. 54
10.3 Troubleshooting When No Fault Message is Showing - Temperature.................... 56
10.4 Troubleshooting When No Fault Message is Showing - Oxygen............................ 56
10.5 Troubleshooting Not Related to Measurement Problems....................................... 59
10.6 Simulating Inputs - Dissolved Oxygen..................................................................... 59
10.7 Simulating Temperature........................................................................................... 60
11.0 RETURN OF MATERIALS...................................................................................... 61
LIST OF TABLES
Table No. Title......................................................................................................................... Page
5-1 Program Settings List.............................................................................................. 21
5-2 Controller Mode Priority Chart................................................................................. 40
9-1 Replacment Parts.................................................................................................... 50
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MODELDO-03/04 TABLE OF CONTENTS
TABLE OF CONTENTS (CONTINUED)Section Title Page