6 Operation
31 K-425 / K-436 Operation Manual, Version B
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C
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5
6
To Scrubber or
water jet pump
Example with two glass
caps installed!
• Check for proper and tight seating of each rubber sealing 5.
➥ If necessary unlock the handles again and readjust the suction module!
• Plug the suction hose with plug onto the suction module 6.
➥ The plug catches with a noticable *click* sound.
• If applicable, follow the previous steps to install a suction module on a second rack.
• Switch on the Scrubber or water jet pump and activate the fume hood ventilation.
➡The rack(s) can now safely be processed in the SpeedDigester.
Note
• Clean all glass parts before mounting to avoid cross contamination.
• When a water jet pump is used, hazardous vapours can escape into the environmental air if the
suction is inadequate.
• If a Scrubber without condensation step is used, the condensate that accrues must be absorbed
by means of a Woulff bottle between the SpeedDigester K-425 / K-436 and the Scrubber.
• When operating with 3rd party sample tubes no insulation caps and glass caps are available. In
this case, all positions must be equipped with samples!