Hologic Affirm, User Manual

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Affirm User Guide
Chapter 5: Care and Cleaning
MAN-03209 Revision 005 Page 47
5.3.2 To Prevent Possible Injury or Equipment Damage
Do not use a corrosive solvent, abrasive detergent, or polish. Select a cleaning/disinfecting
agent that does not damage the plastics, aluminum, or carbon fiber.
Do not use strong detergents, abrasive cleaners, high alcohol concentration, or methanol
at any concentration.
Do not expose equipment parts to steam or high temperature sterilization.
Do not let liquids enter the internal parts of the equipment. Do not apply cleaning sprays
or liquids to the equipment. Always use a clean cloth and apply the spray or liquid to the
cloth. If liquid enters the system, disconnect the electrical supply and examine the system
before returning it to use.
Caution:
Wrong cleaning methods can damage the equipment,
decrease imaging performance, or increase the risk of
electric shock.
Always follow instructions from the manufacturer of the product you use for cleaning.
The instructions include the directions and precautions for the application and contact
time, storage, wash requirements, protective clothing, shelf life, and disposal. Follow the
instructions and use the product in the most safe and effective method.
5.4 Geometry Calibration
Geometry calibration is required semiannually. Perform this calibration using the
Geometry phantom supplied with the system.
5.4.1 Geometry Calibration Procedure
1. Inspect the calibration phantom for damage.
2. Select the Admin > Quality Control > Technologist tab > Geometry Calibration
procedure on the Acquisition Workstation.
3. Select Start .
4. Follow the instructions on the screen and take the predefined exposure. Do not
change the preselected techniques.
5. Accept the image. When you see the message that the geometry calibration was
completed successfully, click OK .
6. Select End Calibration .