User's Manual

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26
27
28
23. 110/115V or 220/240V power configuration
24. Incoming power terminals
25. Fuses
BOTTOM VIEW
26. Female BNC connector for a combination pH electrode
27. 4-mm Banana socket for the pH ground probe
28. Female DIN connector for conductivity probe
Unplug the instrument from the power supply before
wiring or replacing the fuses.