C-Arm Subsystem
8. Connect the footswitch and hand control and while pressing a footswitch or hand switch X-ray switch. Verify operation of the
following:
a. Image orientation keys: rotation and image reversal.
b. Field size selection keys: NORM, MAG1 and MAG2.
c. Motorized collimation controls: leaf rotation, iris collimation, and leaves open and close.
d. The MODE switch (vascular systems only).
Film Mode Performance Check
WARNING:
This procedure produces X-rays. Take the appropriate precautions.
1. Boot the system and perform the Fluoro Mode test, as directed in the Boot Test section above, in this manual,
2. Select FILM mode and enter the technique: 60 kVp @ 2.5 mAs.
3. Install the film cassette holder on the image intensifier and load a film cassette.
4. Press the footswitch. If the system has been idle for some time, listen for a whirring sound as the anode accelerates
approximately 2 seconds before the X-ray switch indicator illuminates.
5. Release the footswitch after you hear three beeps.
6. Develop the film and inspect the exposure.
Mechanical Movement Check
Brakes
1. Engage the Wig-Wag brake and verify that the brake prevents Wig-Wag movement.
2. Tighten the Flip Flop brake and verify that the Flip Flop does not move.
16
Service
Periodic Maintenance
Contents
Schematics
Illustrated Parts
Installation
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