Mark 75 X-Ray Model H
All Procedures for this X-Ray have been taken from the original Ritter Service Manual and have been edited. For more detailed information refer to the original Ritter Service Manual
The following procedures are intended for qualified X-Ray Technicians and should not be attempted by any one else. Failure to heed this warning could result in bodily injury.
Turn each x-ray head to be tested so that no person will be in the path of radiation and place a lead disc (O.S. 120) inside the Cone to block radiation.