BUCHI Cartridge C-670 - Manual (Page 14)

BÜCHI Cartridger TM C-670
12
5 Operation
5.2.4 Inserting the first (lower) frit
Lay the first frit with a diameter of 12mm level in the recession
of the insertion device and insert the frit into the cartridge.
The insertion device is conceived of in such a way that the frit
is inserted in the correct insertion depth.
If you forget the first frit, the Cartridger is protected from conta-
mination by a safety frit in the cartridge holder. In such a case
always be sure to replace the safety frit prior to continuing
packing (see 6.2 Replacing the safety frit).
Figure 5.3: Insertion device