1 – 9Operation Manual KjelDigester K-446 / K-449
1 General
MSDS Material safety data sheets
No Number
Pcs Pieces
PTFE Polytetrafluoroethylene
Qty Quantity
1.2 About the KjelDigester K-446/K-449
1.2.1 General information
No technical modifications may be made to the device without the prior written agreement of
BUCHI. Unauthorized modifications may affect the system safety or result in accidents.
1.2.2 Type plate
Type plate is located on the right side of the KjelDigester.
Fig. 1.1 Key of type plate (example)
a Device name e Maximum power rating
b Serial number f Year of manufacture
c Input voltage range g Country of manufacture
d Frequency of input voltage
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