BUCHI Inert Loop B-295 - Manual (Page 16)

2 Safety
16 B-290 Operation Manual, Version I
Glass
• Use of inert 3.3 borosilicate glass.
• Grounded coating of the inner surface of the cyclone to prevent any electrostatic charge of the
power.
• Screw couplings between glass connections to prevent glass breakage.
Optional system configuration with Inert Loop B-295
• Overpressure leakage detection.
• Safe gas condition (< 6 % O
2
content) is detected and enables the regulation of the drying gas
mixture via a communication cable.
2 .6 General safety rules
Responsibility of the operator
The head of the laboratory is responsible for training his/her personne.
The operator shall inform the manufacturer without delay of any safety-related incidents which might
occur during operation of the instrument or its accessories. Legal regulations, such as local, state and
federal laws applying to the instrument or its accessories must be strictly followed.
Duty of maintenance and care
The operator is responsible for the proper condition of instrument. This includes maintenance, service
and repair jobs that are performed and on schedule by authorized personnel only.
Spare parts to be used
Use only genuine consumables and spare parts for maintenance to assure good system performance,
reliability and safety. Any modifications of spare parts or assemblies are only allowed with the prior
written permission of the manufacturer.
Modifications
Modifications to the instrument are only permitted after prior consultation and with the written approval
of the manufacturer. Modifications and upgrades shall only be carried out by an authorized BUCHI
technical engineer. The manufacturer will decline any claim resulting from unauthorized modifications.