Metrohm TitrIC 6 - Manual (Page 10)

Application Bulletin 320 e
Installation Instructions of TitrIC 6
Page 10/16
5 Miscellaneous
5.1 Membrane Pumps of 815
The membrane pump at tower 1 is used to supply the DI water for rinsing of the external vessel, the
membrane pump at tower 2 is used to empty the external vessel.
Therefore, dismount the Distributor Rinse/Aspirate of tower 1 and mount the new one (6.1808.170).
This enables to connect the lower part of membrane pump at tower 2 to the left connector of the
Distributor leading to the M8 aspiration tip to empty the external vessel. The upper part of the
membrane pump is connected to the waste canister (see page 6).
The upper part of membrane pump at tower 1 is connected to the right connector of the Distributor
leading to the three M6 rinsing nozzles to rinse the external vessel. The lower part of the membrane
pump is connected to the DI-water canister.
5.2 Stirrer
The 802 Rod Stirrer is inserted through opening 8 of the external cell, and connected to the tower 1 of
the 815. The propeller (6.1909020) is pushed on from below.
5.3 Length of the aspiration tips in the external cell
ƒ Clamp the titration vessel to the titration vessel lid.
ƒ The M8 aspiration tip in opening 1 must reach right to the base of the titration vessel, as this is
the only way to ensure that the external cell is cleaned properly.
ƒ The buret tips in openings 3 and 4 should reach the middle of the titration vessel.
5.4 Electrodes
ƒ The pH electrode (Aquatrode Plus with Pt 1000; 6.0257.000) is inserted into opening 4 together
with the SGJ sleeve (6.1236.050). The cable is connected to the 815 Robotic Sample
Processor at the rear top right. The plug of the gray cable is connected to the opening marked
Ind. . The red plugs with the adapters 6.2103.140 and 6.2103.130 (supplied with 905) are
inserted in the openings marked Temp.
If the electrode is not used for some time then it should be returned to its holder and kept in the
storage solution (6.2323.000).
ƒ Conductivity cell (6.0915.100): The measuring cell cable is led through the guide chain of the
815 and the plug is inserted into the opening marked Cond. Cell of the 856 Conductometer. Later
(as soon as the titration head has been mounted) the measuring cell with the SGJ sleeve
(6.1236.050) will be inserted in the SGJ 14 opening of the titration head.
6 Software
6.1 Installation of the software
ƒ tiamo TM
2.1 – installation (tiamo
TM
CD): All the standard directories proposed by the program
should be accepted.
ƒ MagIC Net 2.0 – installation (MagIC Net CD): All the standard directories proposed by the
program should be accepted. Restart windows.
ƒ TitrIC 2.0 – installation (TitrIC CD): TitrIC 2.0 must only be installed after tiamo TM
2.1 and
MagIC Net 2.0 have already been installed. After installation the standard TitrIC directory can
be found under
C:\Program files\ Metrohm\TitrIC , the TitrIC.exe file under C:\Program
files\Metrohm\tiamo\bin . The TitrIC database and reports are found on C:\Documents and Settings\All
Users\ApplicationData\TitrIC.
Æ All programs should be closed!