Replacing boards / replacing components
0° Position
Fig. 1
Replacing the VIDEOMED DC
WARNING
NOTE
•
Move the I.I. into the service position. Refer to chapter 1.
•
Remove the cable ties at the VIDEOMED DC board. Refer to the arrow /Fig. 1).
•
Remove the connection between the VIDEOMED DC and the Compact optics.
•
Unlock the plug for the cable spool and pull it out.
•
Remove the locking screw for the VIDEOMED DC.
•
Remove the VIDEOMED DC.
Camera rotation 0° position
•
Connect an ohmmeter to the actual value potentiometer of the Compact optics at points
2 and 3.
•
Turn the Compact optics by the clamping ring (slowly), until the ohmmeter displays
5000 ohms + 40 ohms (0° Position). Do not adjust the camera rotation any further.
•
Install the new Videomed DC at the 0° position and tighten the clamp. The center of the
plug is in the 0° position, exactly centered to the I.I. housing. Refer to Fig. 1.
•
Reconnect the plug for the cable spool.
Siemens AG
Medical Solutions
Risk of injuries on mechanical parts!
If not observed, slight to medium injuries, especially to the hands,
can occur.
Observe the notes concerning the C-arm carbon fiber structure.
When removing or installing the VIDEOMED DC, make sure that
there are no dust or dirt particles on the optics.
SPR2-230.061.01
Rev. 13
Page 3 of 48
12.04
CS PS 24
6 - 3
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SIREMOBIL Iso-C
System Manual