FRITSCH PULVERISETTE 4 classic line - Manual (Page 32)

6.5.1 Clamping the 500 ml, 250 ml and 80 ml grinding bowls
CAUTION!
When using the 80 ml grinding bowl:
– Use the reduction adapter (Art. No. 90.1120.09) or
– clamp two 80 ml grinding bowls on top of one another.
1. Place the grinding bowl into the holder.
2. Then place the clamping plate (a) onto the bowl lid.
3. Insert the provided hexagon screws with blue shaft (b) into the
corresponding bore holes.
NOTICE!
Hexagon screw with:
– blue shaft is for standard bowls with standard
lids and standard bowls with gassing lids
– red shaft for GTM systems, additional lock sys-
tems and combinations of gassing lid with addi-
tional lock system.
Using the device
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