Troubleshooting - Ambu aScope 4 RhinoLaryngo Slim Bedienungsanleitung

5.2. Endoscope specifications
Insertion cord
Bending section [°]
1
Insertion cord diameter [mm, (")]
Maximum diameter of insertion portion [mm, (")]
Minimum tracheostomy tube size (ID) [mm]
Working length [mm, (")]
Storage
Recommended storage temperature
Relative humidity [%]
Atmospheric pressure [kPa]
Optical system
Field of View [°]
Depth of Field [mm]
Illumination method
Sterilisation
Method of sterilisation
Operating environment
Temperature [°C, (°F)]
Relative humidity [%]
Atmospheric pressure [kPa]
1. Please be aware that the bending angle can be affected if the insertion cord is not kept straight.
2. Storage under higher temperatures may impact shelf life.
6. Trouble shooting
If problems occur with the system, please use this trouble shooting guide to identify the cause
and correct the error.
Problem
No live image on
the screen but
user interface is
present on the
display or the
image is frozen
Low picture
quality
3 [°C, (°F)]
Possible cause
The endoscope is not connected to
compatible displaying unit.
The displaying unit and endoscope
have communication problems.
The endoscope is damaged.
A recorded image is shown on the
displaying unit screen.
Blood, saliva etc. on the lens
(distal tip).
aScope 4 RhinoLaryngo Slim
130 ,130
3.0 (0.12)
3.5 (0.14)
6.0
300 (11.8)
aScope 4 RhinoLaryngo Slim
10 ~ 25 (50 ~ 77)
30 ~ 85
80 ~ 109
aScope 4 RhinoLaryngo Slim
85
6 - 50
LED
aScope 4 RhinoLaryngo Slim
ETO
aScope 4 RhinoLaryngo Slim
10 ~ 40 (50 ~ 104)
30 ~ 85
80 ~ 109
Recommended action
Connect an endoscope to
the blue port on the
displaying unit.
Restart the
displaying unit.
Replace the endoscope with
a new one.
Return to live image on
the displaying unit.
If the object cannot be seen
clearly, clean the distal tip.
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