42
EXPOSE
S
WARNING!
This operation will modify the voltage used for “time compensation”.
Therefore, only change the setting when using properly set and accurate
instruments.
· Set the digital voltmeter to a range > 200 Vac. Attach the test leads to the supply terminals of
the control unit.
· Press the “F” button (d) - the number of the test will start flashing.
· Change the value shown on the display (b) so that it corresponds to the one indicated on the
voltmeter. To increase the value press the “PAW” button (i). To decrease the value press the
“EXOTIC” button (j).
· To enter data and stop the test proce dure, press the Test button (e).
TEST 5 Number of exposures with X ray tubehead A
The display (b) shows the total number of exposures (X 100).
TEST 6 Exposure time with X-ray tubehead A
The display (b) indicates the total time of exposure in minutes.
Tests 7, 8, 9, A, B, & C all pertain to multiple tubehead
configurations and do not apply. Continue to depress
the “F” key for each test up to the last test (C).
At the end of the procedure, the program tests the
software for proper functioning (watch-dog). If no
faults are found, the equipment quits the “service test”
mode and switches back to normal operation. If faults
are found, the equipment stops working. Turn off the
equipment and repeat the test procedure.
If the trouble persists, replace the main PC board
of the control unit.
d
e
f
a
b
j
i
h
g
Summary of Contents for IMAGE-VET 70 ACP
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