Thermo Scientific Dionex ICS-5000, Operator'S Manual

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9 • DC Service
Doc. 065342-06 12/11
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12. Flush the KCl solution from the system by pumping ASTM Type I
(18 megohm-cm) filtered and deionized water through the cell. When the
conductivity drops to less than 1

S/cm, stop the pump.
13. Reconnect the pump to the injection valve and reconnect the line from the
suppressor to the cell inlet.
9.27.2 Replacing an Analytical Suppressor
Refer to the suppressor manual for guidance about when to replace a
suppressor and for instructions on preparing a new suppressor before initial
use. Suppressor manuals are included on the Thermo Scientific Reference
Library DVD (P/N 053891).
1. Stop the pump flow.
2. Press the
POWER
button on the front of the DC for 2 seconds to turn off
the DC.
3. Open the DC upper door.
4. Disconnect the four liquid lines from the suppressor (see Figure 9-50 ).
To avoid injury, wait for the DC to cool down before opening the door or
performing any maintenance or service procedures.
Afin d'éviter toute brûlure, laisser refroidir le DC avant d'ouvrir la porte
ou d'effectuer des opérations de maintenance.
Um Verletzungen zu vermeiden, warten Sie bitte, bis der DC abgekühlt
ist, ehe Sie die Tür öffnen bzw. Wartungs oder Servicearbeiten
durchführen.