Spacer; Grounding Cable - Siemens ARCADIS Varic Operator's Manual

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Spacer

The distance between the source and tube assembly cover (shortest possible
source-skin distance) is ≥ 200 mm with the standard system (acc. to IEC 601-1-3).
Country-specific regulations may require a larger source-skin distance (≥ 300 mm
acc. to DHHS 21CFR). This is achieved by attaching an additional spacer to the
C-arm system.
(1)
(1) Knurled screws
If this source-skin distance is too large for special examinations, the spacer
can be removed by loosening the knurled screws.
– After these examinations, the spacer must be reattached to ensure the
reduction in skin dose resulting from a greater source-skin distance.

Grounding cable

An optional grounding cable is available for equipotential bonding in accordance
with DIN 57107/VDE 0107 for rooms of Application Group 2E (cardiac catheter-
ization).
Operator Manual
SPR2-310.620.30.02.02
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