Buchi B-295 SE, Руководство по эксплуатации

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BÜCHI Labortechnik AG Safety | 2
Operation Manual Inert Loop B-295 SE 7/38
2 Safety
2.1 Proper use
The instrument is designed and built for laboratories.
The instrument can be used for the following tasks:
—
Condense solvent vapors from the stream of drying gas coming from BUCHI Spray
Drying Instruments in closed mode.
—
Work under inert condition with BUCHI Spray Drying Instruments.
— Monitoring the O
2
level in closed mode.
2.2 Use other than intended
Use of any kind other than that described in Chapter 2.1 "Proper use", page 7 and
any application that does not comply with the technical specifications ( See Chap-
ter 3.4 "Technical data", page 13) constitutes use other than that intended.
In particular, the following applications are not permissible:
— Use of the instrument in rooms which require ex-protected instruments.
—
Use of the instrument with non-BUCHI instruments.
—
Use of the instrument for processing substances outside of research and develop-
ment.
—
Use of the instrument outside a fume hood.
— Use of the instrument with samples with unknown chemical composition.
— Use of the instrument with substances that react with the materials used. See
Chapter 3.4 "Technical data", page 13
—
Use of the instrument with toxic substances without appropriate safety measures.
—
Use of the instrument with biohazardous materials such as viruses or bacteria.
—
Use of the instrument with corrosive samples.
— Use of the instrument with solvents with boiling points which are less than 39 °C.
—
Use of the instrument with solvents with melting points which are more than 6 °C.
—
Use of the instrument without Dehumidifier with solvents containing more than 10
% water.
—
Use of the instrument with solvents containing peroxides.
— Use of the instrument with samples, which can explode or inflame (example: explo-
sives, etc.) due to shock, friction, heat or spark formation.
Damage or hazards attributable to use of the product other than as intended are en-
tirely at the risk of the operator alone.
2.3 Staff qualification
Unqualified persons are unable to identify risks and are therefore exposed to greater
dangers.
The device may only be operated by suitably qualified laboratory staff.
These operating instructions are aimed at the following target groups: