Buchi SpeedDigester K-439 - Installing a Suction Module and Sample Tubes (300 Ml)

6 Operation
39 K-439 Operation Manual, Version B
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!