3.3 I.i. Input Dose Calibration - CPI Indico 100 Series Service And Installation Manual

3E
ABS Calibration
3E.3.2 ABS Defaults (Cont)
ABS mA/kV CURVES
4.5
4
3.5
3
M
2.5
2
A
1.5
1
0.5
0
40 50
3E.3.3 I.I. Input Dose Calibration
This procedure sets the actual operating input dose to the I.I. Please note the following:
•
Ensure that the collimator is adjusted to only expose the I.I. input.
•
The central ray from the X-ray tube must coincide with the center of the I.I.
•
The required I.I. input dose must be known before proceeding. Typical values (for reference only) are:
⇒ 6 inch (15 cm) I.I. = 8.1 mR/min.
⇒ 9 inch (23 cm) I.I. = 3.6 mR/min.
⇒ 12 inch (30 cm) I.I = 2.0 mR/min
Page 3E-18
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KV
Rev. D Millenia / Indico 100 Series Service Manual
CPI Canada Inc.
kV linear mA
mA leading kV
kV leading mA #1
kV leading mA #2
Ch # 740904-07