Mechanical Safety - Siemens LITHOSTAR Multiline Maintenance Instructions Manual

16
3.2

Mechanical Safety

SI Toothed belt of the W-drive
SI Toothed belt of the O-drive
•
Visually inspect the toothed belts of the drive for wear.
•
Cracks on the back or at the tooth base; replace toothed belts if necessary.
•
Ensure that the clamping pieces of the toothed belts are secure.
SI X-ray tube assembly
SI Collimator
SI Image intensifier with camera head
•
Ensure that the screw connections of the X-ray tube assembly on the C-arm are secure.
•
Ensure that the collimator is securely attached to the X-ray tube assembly.
•
To check the mounting of the collimator, remove the large rectangular cover of the radi-
ation protection housing and then reinstall it. The collimator may not rotate at the hous-
ing flange.
•
To check the image intensifier mounting, remove its rubber cover and the protective
cover of the camera.
•
Check the mounting of the image intensifier.
•
Check the mounting of the camera at the image intensifier.
•
Reinstall covers.
SI Unit mounting
SI Safety distance of the unit
•
Use a torque wrench to check the attachment of the table to the base plate. Ensure that
8 x Allen screws (at the lifting columns) M8 x 40 with 24 Nm ± 10% 4 x external hexa-
gons M10x25 are secure.
•
Check the maneuverability ranges of the unit, the O-W -X-Y-Z-drive during lithotripsy
and urology operation. Maintain the safety distances in the end positions of the unit
movements.
SI Urology insert
•
Insert the urology insert and ensure that it is secure.
•
Ensure that S22 is properly switched.
•
Adjust switch S22 if necessary.
•
If needed, adjust both guide pieces of the urology insert. For this purpose, insert the
urology insert and press both guide pieces toward the outside.
•
Tighten the screws.
SI Shock wave heads
•
Check the maneuverability of the shock wave system support (W-drive) from the
parked position to the working position and back.
•
Check the limited range by moving unit G1 in the table cutout.
SI Unit grip strip
•
Ensure that the unit grip strip is secure.
LITHOSTAR Multiline RXL2-120.101.01.06.02
08.05
Safety inspections
Page 16 of 52
CS PS 24
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