Metrohm 896 Professional Detector – Conductivity & Amperometry - Manual (Page 26)

3.4 Amperometric detector
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2.896.0030 896 Professional Detector – Conductivity & Amperometry
3.4 Amperometric detector
The following tasks are part of the installation of the amperometric detec-
tor:
￭ Inserting the working electrode and the reference electrode into the
measuring cell (see the measuring cell manual).
￭ Connecting the capillaries to the preheating capillary or directly to the
measuring cell.
￭ Inserting the measuring cell into the detector.
￭ Deaerating the measuring cell.
￭ Connecting the electrode cables.
￭ Attaching the front lid.
Because not only the capillaries but also the electrode cables must be tes-
ted prior to their first use, none of these installation tasks are carried out
until the time of the first start-up.
3.5 Connecting the instrument
3.5.1 Connecting the instrument to the PC
Note
The instrument must be switched off when connecting the PC.
1 Connecting the USB cable
Connect the PC connection socket of the instrument to a USB con-
nector of the computer via the USB cable (6.2151.020).
3.5.2 Connecting the instrument to power supply
Warning
The power supply unit must not get wet. Protect it against the direct
effect of liquids.
Power supply cable
Which power supply cable is supplied depends on the location:
￭ 6.2122.020 with plug SEV 12 (Switzerland, …)
￭ 6.2122.040 with plug CEE(7), VII (Germany, …)
￭ 6.2122.070 with plug NEMA 5-15 (USA, …)