Owandy Radiology Ow-RX, Руководство пользователя

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USER MANUAL
System use
Ow-RX
(Rev. 6)
46
8.2.2 Performing a manual exposure
Ow-RX makes it possible to work not only using the programmed mode
described above, but also using the manual function.
To access the manual function, press one of the two keys
“Increase” or “Decrease” : the size icon will flash.
The display will show the last time value selected in automatic mode; to
change it, simply use the “Decrease” or “Increase” keys until reaching the
desired value.
The single variation of the time is signalled by an acoustic message; it is
also possible to quickly change the exposure time (4 units per second) by
holding down one of the “Increase” or “Decrease” keys for more than 2
seconds.
NOTE:
There are 36 times that can be selected manually and range from a
minimum of 0.01 s up to a maximum of 2.00 s according to the following
table:
0.01; 0.02; 0.03; 0.04; 0.05; 0.06; 0.07; 0.08; 0.09; 0.10; 0.11; 0.12;
0.14; 0.16; 0.18; 0.20; 0.22; 0.25; 0.28; 0.32; 0.36; 0.40; 0.45; 0.50;
0.56; 0.63; 0.71; 0.80; 0.90; 1.00; 1.10; 1.25; 1.40; 1.60; 1.80; 2.00
Table 4: Manual exposure times
To return to the automatic time selection, press one of the “Size
selection” or “Tooth automatic selection” keys.
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