Electrical Safety - Siemens ARCOSKOP Maintenance Instruction

Safety inspection
3.2

Electrical safety

SIE Cables and plugs
•
Check visible system cables and plugs for damage.
SIE Voltage discharge rubber
•
Check the conductive rubber on the ARCOSKOP monitor trolley for damage or contam-
ination, replace if necessary.
SIE Checking the POWERPHOS inverter cables
•
Remove the POWERPHOS cover.
•
Tighten the contact screws X7 and X9 with a torque of 4.8 Nm.
•
Refit the cover and seal it with sealing compound.
NOTE
•
Reattach the cover hood.
SIE Fluoroscopy timer
•
Inspection: See "Compulsory radiation switch off" section.
SIE Audible warning signal
•
Inspection: See "Compulsory radiation switch off" section.
SIE Radiation indicators
•
Inspection: See "Compulsory radiation switch off" section.
SIE Radiation release switch
•
Inspection: See "Compulsory radiation switch off" section.
SIE Compulsory radiation switch off
•
X
Test the functioning of the audible warning signal and compulsory radiation switch off (if
required) according to the country-specific regulations. Perform the following checks:
•
Switch on fluoroscopy for one minute. Use a wrist watch to check the fluoroscopy timer
for correct operation.
•
All radiation indicators on the control console of the ARCOSKOP and on the monitor
trolley/MSS (monitor support system) must light up during radiation.
•
Ensure proper functioning of the radiation release switches (hand and foot switches).
•
Check the radiation release switches for damage.
•
Check the cables of the hand and foot switches for mechanical damage.
•
Check the cables of the hand and foot switches for cable breakage or short-circuit by
moving them.
Siemens AG
Medical Solutions
Before fitting the cover hood, it is expedient to check the operation
of the fan.
(Maintenance / p.
SPR2-250.831.01.03.02
02.05
20), PMP POWERPHOS fan.
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CS PS 24
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ARCOSKOP