XRpad2 4343
38
www.vareximaging.com
U
SER
M
ANUAL
11.4
Calibrating the X-ray Detector
When exposure conditions have changed significantly (for example, new energy settings, new
X-ray tube, and new distances), acquire new gain calibration files. Follow the instructions in the
Digital Radiography Software Manual
for acquiring new calibration files. Never acquire calibration
files while handling or transporting the detector.
11.5
Cleaning and Disinfecting Instructions
11.5.1
Material-Compatible Chemicals for Cleaning and Disinfecting
•
0.55% Sodium Hypochlorite Solution:
•
Commercial option: Clorox Healthcare Bleach Germicidal Wipes
•
Approximated as 1:10 dilution of common household bleach
•
Alcohol-Quat solution containing the following active ingredient concentrations:
•
0.25% n-Alkyl dimethyl ethylbenzyl ammonium chlorides
•
0.25% n-Alkyl dimethyl benzyl ammonium chlorides
•
55.00% Isopropyl Alcohol.
•
Commercial option: PDI SuperSani-Cloth Germicidal Disposable Wipes or
Clinell Universal Wipes
•
1.4% Hydrogen Peroxide solution:
•
Commercial option: Clorox Healthcare Hydrogen Peroxide Wipes
All chemicals listed above as approved for use can be used for cleaning and disinfecting device
surfaces. To achieve full cleaning and disinfecting results, perform the procedures in
for each cleaning product.
WARNING
Do not acquire images and calibration files while handling the
detector. This can disturb the image quality and result in the wrong
diagnosis.
WARNING
When the detector system is going to be cleaned or disinfected, be sure
to turn off X-ray detector and remove the battery. If the detector is
connected to a power supply, turn off the power switch and/or unplug
the power and communication tethered cable, if applicable. If the
X-ray detector is battery powered, remove the battery. Never use
thinner, benzine, acetone, or other flammable cleaning agents.
Ignoring this warning may result in explosion, fire, or electric shock,
which may result in severe personal injury, death, or substantial
product damage.
Version
01
2017-11-03
