Model WQC-30 Table of contents
-
12
-
(1) Daily care … 190
(2) Care in the case of long term storage … 190
(3) Taking care of dirty cathode surfaces … 191
9.5 Replacement of each part of pH electrodes ······························· 192
(1) Replacing the internal solution for reference electrode … 192
(2) Replacement of the liquid junction section … 193
(3) Replacement of the glass electrode chip … 194
(4) Replacement of the reference electrode … 195
9.6 Replacement of the dissolved oxygen electrode (optional) ··············· 198
(1) Replacement of dissolved oxygen electrode electrolyte and
diaphragm set … 199
(2) Replacement of the dissolved oxygen electrode … 201
9.7 Replacement of the batteries ·················································· 202
10. Troubleshooting
··································································· 203
10.1 Safety measures in error ······················································· 203
10.2 Error messages ·································································· 204
10.3 Measures to be taken in the case of other problems ··················· 210
10.4 System reset ······································································ 214
(1) Resetting all data and parameters to default … 214
(2) Resetting all data except clock data and memory data to default … 214
11. Transportation, storage, disposal
····································· 215
11.1 Transportation ····································································· 215
11.2 Storage ·············································································· 216
11.3 Disposal ············································································· 217
12. Parts/option list
···································································· 218
(Final page … 221)