Metrohm 870 KF Titrino plus Installation - Manual (Page 13)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 2 Installation
870 KF Titrino plus ￭￭￭￭￭￭￭￭ 7
4 Adjust the height of the KF titration cell by pressing the locking lever.
It should almost touch the surface of the stirrer. The position can
now be fixed by readjusting the clamping ring.
Once the height of the KF titration cell has been adjusted correctly,
the entire cell can be raised and swiveled as required by pressing the
locking lever.
Filling the drying and adsorber tube
The drying tube 6.1403.040 and the adsorber tube 6.1609.010 must be
filled with molecular sieve 6.2811.000 prior to mounting. Proceed as fol-
lows:
6.1403.040 6.1609.010
1 1
2 2
3 3
1 Insert a small plug made of cotton wadding into the bottom of the
drying tube or adsorber tube. Do not pack the cotton wadding too
tightly.
2 Fill up the molecular sieve up to the ¾ level.
3 Place a small plug made of cotton wadding on the molecular sieve.
Do not pack the wadding too tightly.
4 Seal the drying tube or the adsorber tube with the appropriate cover.