Radiation Safety Information - Siemens ARCADIS Avantic Start-Up Instructions

General Information
Avantic basic unit
WARNING

Radiation safety information

WARNING
X
Siemens AG
Medical Solutions
Danger, high voltage!
Disregarding safety precautions can result in death or serious
bodily injury.
Even after the system has been switched off - and for an
extended period afterward, voltage is still present in the
electrolyte condenser battery and the generator boards
(D20, D21 and D30).
Before work is started on the electrolyte condenser bat-
tery, it must must be discharged.
To do this, switch D21.S2 must be set to the UZ_OFF
position; LEDs D21.X22 and D21.X23 must not continue
to glow.
Then the voltage between points X109.UZ_IST(ACT) and
X109.ANA_GND is measured. The voltage must be ≤ 0.2V
(corresponding to Uz < 20V
X-ray radiation!
Non-compliance can lead to illness, irreversible damage to body
cells and the genotype, severe injury and even death.
During work on the system in which radiation must be released,
the radiation protection directives and the rules for radiation pro-
tection according to ARTD-002.731.02.. must be complied with.
Please note:
Use available radiation protection devices.
Wear radiation protection clothing (lead apron).
Stay as far away as possible from the radiation source.
Release radiation only if necessary.
Set the radiation activity as low as possible. (low kV and
mA values, short radiation time)
Release radiation for as short a time as possible.
Checks requiring the release of radiation are identified by
the radiation warning symbol shown on the left.
SPR2-330.815.01.03.02
12.06
).
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