BÜCHI Labortechnik AG
Operation | 6
Operation Manual HydrolEx H-506
19/30
6
Operation
6.1
Assembling the sample aspiration tube
NOTICE
Broken glass
Hold the sample aspiration tube on a point not indicated can cause glass breakage.
u
Hold the sample aspiration tube at the point indicated.
u
Moisten the upper rubber coupling with water.
u
Slip over the top rubber coupling on the sam-
ple aspiration tube.
u
Make sure that the upper rubber coupling is in
the correct position.
ð
The sample aspiration tube is assembled.
u
Assemble all upper rubber couplings in the
same way.
6.2
Preparing the sample
NOTE
The maximum sample weight is 10 g.
Before performing a hydrolysis prepare the sample.
Precondition:
R
All commissioning operations have been completed. See Chapter 5 "Installation",
page 15
R
There are no samples in the instrument.
u
Put the lever at the instrument in the lower position.
