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ENGLISH
Operator’s manual • X-Mind unity • VH • (15) • 09/2017 • NUN0EN010H
The following exposure times (s) have been stored:
0,020 – 0,025 – 0,032 – 0,040 – 0,050 – 0,063 – 0,080 – 0,100 –0,125 – 0,160 – 0,200 – 0,250 – 0,320 – 0,400 – 0,500 –0,630 – 0,800 – 1,00 –
1,250 – 1,600 – 2,000 s
PLEASE NOTE
These times are in compliance with IEC 60601-2-7 standard according to the 2nd and 3rd edition of the IEC 60601-1 and with the ISO 497 series
R’10 recommendations.
PLEASE NOTE
These values of the programmed exposure times MAY NOT be modified.
Certain exposure values have been predefined which depend on the selection of the operating parameters:
- cone (8”/12”)
- type of patient (ADULT/CHILD)
- x-ray technique
- intra-oral exam type
PLEASE NOTE
If one so desires, it is possible to change these values by means of the dedicated key buttons previously indicated.
Possible modifications of the exposure values:
- x-ray anodic voltage (60kV/65kV/70kV)
- x-ray anodic current (typical: 4mA/6mA/7mA)
- type of patient (ADULT/CHILD)
- x-ray technique
—> refer to chapter 5
Possible modifications of the parameters:
- Number of exposure switches
- Cone size (20cm - 8” / 30cm - 12”)
- Cone type (Square / Round)