Swann AMU pH-Redox Operator's Manual page 48

AMU pH-Redox
Maintenance
Clean
pH Electrode
46
A Connector
B Electrode
1 If necessary wipe the electrode shaft and the green tip cautious-
ly with a soft, clean, and damp paper tissue.
2 Remove grease with a tissue moistened with alcohol.
3 Slightly open the sensor cap of the reference sensor and allow a
small amount of electrolyte (~5 ml) to flow out.
A B
4 Tighten the sensor cap hand tight again.
5 Rinse the electrode tip thoroughly with clean water.
6 Install the electrode into the flow cell again.
7 Let the electrode run-in for 1 h before the first calibration.
A
B
C
D
C Union screw
D Flow cell block
A Sensor cap tightened
B Sensor cap slightly opened
A-96.250.441 / 060619