Справочник Пользователя для Rohde & Schwarz Inc SLV8000
Chapter 1
Safety Instructions
2095.7346.32
- 1.6 -
E-3
4.3.4
Rules for Working with an Open Amplifier
Operating the instrument with RF power is not permitted if the instrument has been opened
or its covers removed.
or its covers removed.
4.4
Hazards due to Beryllium Oxide (BeO) Ceramics
Note
Instruments and modules with components containing beryllium oxide (BeO) ceramics are
marked accordingly. The following applies:
marked accordingly. The following applies:
If handled correctly, parts or components containing BeO ceramics are not hazardous to
health.
health.
If used improperly, however, BeO dust may be released. BeO dust causes chronic lung dis-
ease (berylliosis); inhaling large amounts over an extended period of time is toxic, causing
respiratory paralysis and death.
ease (berylliosis); inhaling large amounts over an extended period of time is toxic, causing
respiratory paralysis and death.
4.4.1
Rules for Handling BeO Ceramics
Parts or components containing BeO ceramics must not be opened, mechanically pro-
cessed or destroyed.
cessed or destroyed.
Above all, these parts or components must not be scratched, broken, ground, tempered
and sandblasted, not even under exhaust hoods.
and sandblasted, not even under exhaust hoods.
4.4.2
Marking Parts or Components Containing BeO Ceramics
Rohde & Schwarz marks all parts or components containing BeO ceramics in the electric
parts list, the circuit diagram and the transmitter.
parts list, the circuit diagram and the transmitter.
The electric parts list contains the following text:
The circuit diagram includes the full warning:
In the transmitter, all components containing parts made from beryllium oxide ceramics are
marked with a warning symbol and a label:
marked with a warning symbol and a label:
Beryllium oxide
Hinweise beachten
Observe instructions
Achtung!
Hinweise zur Sicherheit beim Umgang mit Teilen aus Berylliumoxid-Keramik beachten!
Attention!
Observe safety instructions for handling parts made from beryllium oxide ceramics!