BUCHI SpeedDigester K-439 - Manual (Page 19)

5 Putting into operation
19 K-439 Operation Manual, Version A
5 Putting into operation
This chapter describes how the instrument has to be installed. It also gives instructions for the initial
startup.
Note
Inspect the instrument for damage during unpacking. If necessary, prepare a status report immedi-
ately to inform your Buchi representative. In some countries it is necessary to additionally inform the
postal company, railway company or transportation company. Keep the original packaging for future
transportation.
5 .1 Installation site
Put the instrument into a fume hood onto a clean, stable and horizontal surface. Consider the
maximum product dimensions and weight. Obtain the environmental conditions as described in
section 3.2, technical data.
Installation prerequisites and installation steps:
The fume hood must be equipped with a heat- and acid-resistant lining. •
Do not place any objects on top or below the instrument. •
The instrument must be installed with a safety clearance of not less than 5 cm to any other •
objects or walls to allow sufficient cooling.
Do not place containers, chemicals or other items behind the instrument.
•
When using a Scrubber B-414 it must be placed on the • left side of the SpeedDigester.
Note
T o cut the power in case of an emergency by unplugging, the instruments or any other items •
must not block the mains plug!
Any cooling of the SpeedDigester can disturb the digestion process. When switched 'On', the •
Scrubber B-414 cooling fan emits from the left side of the housing. Hence the Scrubber B-414
should not be installed on the right side of the SpeedDigester.
! DANGER
Death or serious injuries by use in explosive environments.
Do not store or operate the instrument in explosive environments •
Do not store chemicals in the vicinity of the device •
Operate the device in a fume hood with sufficient ventilation to directly withdraw fumes •