BUCHI Extraction Unit E-816 HE - Manual (Page 5)

1 About this manual
5 E-812/816 Hot Extraction Operation Manual, Version B
1 About this manual
This manual describes the Extraction Unit E-812/816 HE and provides all information required for its
safe operation and to maintain it in good working order.
It is addressed to laboratory personnel and operators in particular.
Read this manual carefully before installing and running your system and note the safety precautions
in section 2 in particular. Store the manual in the immediate vicinity of the instrument, so that it can be
consulted at any time.
No technical modifications may be made to the instrument without the prior written agreement of
BUCHI. Unauthorized modifications may affect the system safety or result in accidents. Technical data
are subject to change without notice.
NOTE
The symbols pertaining to safety are explained in section 2.
This manual is copyright. Information from it may not be reproduced, distributed or used for competi-
tive purposes, nor made available to third parties. The manufacture of any component with the aid of
this manual without prior written agreement is also prohibited.
The English manual is the original language version and serves as basis for all translations into
other languages. If you need another language version of this manual, you can download available
versions at www.buchi.com.
1 .1 Reference documents
For information on the Extraction Unit E-812/816 Soxhlet, please refer to the corresponding manuals
as PDF on CD available in English, German, French, Italian and Spanish
• Extraction Unit E-812/816 Soxhlet, Operation Manual number 93169 - 93173
1 .2 Abbreviations
FEP: Fluorinated Ethylene Propylene
FPM: Fluorpolymer rubber
PMMA: Polymethyl methacrylate
PTFE: Ethylenetetrafluoroethylene
PVDF: Polyvinylidene difluoride