BUCHI SpeedDigester K-439 User Manual
Page 39
6 Operation
39
K-439 Operation Manual, Version A
6 .7 .3
Installing a suction module and sample tubes (300 ml)
To withdraw hazardous fumes and vapors a suction module must be installed.
Prerequisites:
All hoses and connectors must be unclogged.
Installation steps:
For installation and handling all parts must be < 40 °C!
Install the plastic adapter piece to the suction module
•
1.
Mount the hose connector at the EPDM hose
•
2 of the suction module (i.e. Scrubber B-414 or
water jet pump).
The connector at the EPDM hose can be stored temporarily at the magnetic bracket at the rear
•
side of the SpeedDigester.
1
2
Rear side
Front side
Insert the prepared sample tubes into the rack(s) — start with the first (front) position.
•
When the digestion session does not require a full set of samples, then fit unused positions with a
•
glass cap to seal the suction circuit!