Washing the electrodes lines ................................................................................................................................. 151
Every 4 months maintenance ................................................................................................................ 153
As required maintenance ....................................................................................................................... 158
Backing up system files ......................................................................................................................................... 158
Restoring system files ............................................................................................................................................ 159
Removing a probe ............................................................................................................................................. 160
Install a new probe ............................................................................................................................................ 162
Removing the DPP probe cover ........................................................................................................................ 163
Install the new DPP probe ................................................................................................................................. 165
Aligning the DPP probe ..................................................................................................................................... 166
Washing all the ISE lines ....................................................................................................................................... 172
Washing the lines .............................................................................................................................................. 173
Rinsing the lines ................................................................................................................................................ 173
Replacing ISE electrodes ....................................................................................................................................... 174
Removing electrodes......................................................................................................................................... 174
Installing electrodes........................................................................................................................................... 175
Priming the ISEs ............................................................................................................................................... 175
Calibrating the ISEs........................................................................................................................................... 176
Storing the reference electrode ......................................................................................................................... 176
Cleaning the dilution bowl ................................................................................................................................. 178
Cleaning the waste drain nozzle ....................................................................................................................... 179
6 Troubleshooting ................................................................................................................................... 181
7 File Management .................................................................................................................................. 183
Capturing the error report: ................................................................................................................................. 183
Saving test data ................................................................................................................................................ 184
10
ADVIA 1800 Operator's Guide