DENT-X ROTOGRAPH PLUS - Angle (a

SERVICE MANUAL
Checkout and adjustments
(Rev. 0) RTG PLUS (120V)
7-25
7.6
7.67.6
7.6 Angle (A…) and Time (T…) control
Angle (A…) and Time (T…) controlAngle (A…) and Time (T…) control
Angle (A…) and Time (T…) control
Enter the set-up procedure as described in the paragraph 7.2, up to the
password input. Once the "S5" switch is set to on, press "R" button (32)
to exit from the function; there is no needs to have the rotating arm
moved. Press "T" (31) e release it immediately to display "T1 020"
(heating time, cannot be changed) corresponding to a value of 2 seconds.
Now you can press and release in succession the "s" button (39) to
display information concerning the different angles and times. To change
the values, please refer to paragraph 7.7.
Meaning of each angle (A…) and time (T…), depending on the
examination selected, as follows.
NOTE:
The values indicated after the angular references (A1÷
÷÷
÷A6) must
match those recorded in the “Final Test Table” (see the last page of
the User’s Manual) supplied with the equipment and filled in during
the factory test.
If for any reason these values are changed, the new values must be
written in the table mentioned above.
• Pan function (27), Adult
Pan function (27), AdultPan function (27), Adult
Pan function (27), Adult-
--
-Child (33 or 34)
Child (33 or 34)Child (33 or 34)
Child (33 or 34)
T1: Heating time of filament (cannot be changed)
A1: Displayed but not used (A1 000) (cannot be changed)
A2: X-ray emission start angle (can be changed)
A3: Arm motor deceleration ramp start angle (can be changed)
A4: Arm motor acceleration ramp end angle (can be changed)
A5: X-ray emission end angle (can be changed)
T2: Arm rotation time (cannot be changed)
T3: Actual X-ray emission time (cannot be changed)
• TMJ1 function (29), Adult
TMJ1 function (29), AdultTMJ1 function (29), Adult
TMJ1 function (29), Adult-
--
-Child (33 or 34)
Child (33 or 34)Child (33 or 34)
Child (33 or 34)
T1: Heating time of filament (cannot be changed)
A1: X-ray emission start angle I° exposure (can be changed)
A2: X-ray emission end angle I° exposure (can be changed)
A5: X-ray emission start angle IV° exposure (can be changed)
A6: X-ray emission end angle IV° exposure (can be changed)
T2: Arm rotation time (cannot be changed)
T3: Actual X-ray emission time (I°+IV° exp.) (cannot be changed)
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