Download MODEL SPEC-150 RADIOGRAPHY EXPOSURE

4. Remove the dust cover from the control assembly and crank out a few inches of drive
cable.
5. Attach the drive cable connector to the source assembly connector by retracting the
piston in the source assembly connector and inserting the drive cable connector at an
approximate 90 degree angle. Swivel the drive cable in alignment.
6. Crank the controls counter-clockwise to retract the drive cable until the control adaptor
is drawn flush with the device.
7. Attach the control adaptor to the control attachment boss at a 45 degree angle (with the
bottom of the control adaptor pointing toward the 4 o'clock position). Rotate the
control adaptor clockwise until it is vertical.
8. Disconnect the safety plug from the outlet end of the device and store it in the carrying
handle.
9. Attach the guide tube to the outlet nipple and verify that it is securely fastened by
tugging lightly after the connection is made.
10. Extend the control assembly and guide tube as straight as possible and avoid sharp
bends. Do not pull the exposure device using the controls. Avoid dragging the
conduits over objects that might catch, cut or melt them or damage the fittings.
CAUTION
The minimum allowable bend radius for the guide tube is three (3) inches. Sharper bends may
cause the source assembly to become stuck.
NOTICE
A RESTRICTED AREA MUST BE ESTABLISHED AND POSTED IN ACCORDANCE WITH
EMPLOYER OPERATING PROCEDURES AND SAFETY REGULATIONS BEFORE
EXPOSING THE SOURCE.
6.3 SPEC-150 Radiography System Operation Procedures
1. To unlock the device, insert the key into the device lock. Push the key in and rotate
clockwise approximately 45 degrees until the rotation stops. The device key will point
toward the "UNLOCK" position.
2. To unlock the source assembly, push the control adaptor operating lever into the device
and rotate counter-clockwise approximately 45 degrees. The operating lever will point
toward the "UNLOCK" position.
SPEC-150 Operating Manual, Revision 10, Revised 11/01/11
Page 17