Ambu aScope Duodeno Manual Del Usuario página 23

8.5. Image Quality and Brightness
Possible Problem
No video image
Image suddenly
darkens
Blurry image
Dark or over-
illuminated image
Color tone of
the endoscopic
image is unusual
Picture is frozen
Possible Cause
aBox ™ Duodeno or ancillary
equipment not switched on
Endoscope connector is not
properly connected to the
aBox™ Duodeno
LEDs switched OFF
Medical grade
monitor defective
Medical grade monitor not
or not properly connected
aScope™ Duodeno defective
aBox™ Duodeno defective
Camera or
illumination failure
Cooling malfunction
Objective lens is dirty
Water drops on the lens
Image settings incorrect
aBox™ Duodeno
Image settings incorrect
aBox™ Duodeno
aScope™ Duodeno defective
aScope™ Duodeno defective
Freeze function is ON
aScope™ Duodeno defective
aBox™ Duodeno defective
Solution
Switch aBox™ Duodeno and ancillary
equipment on
Connect the endoscope connector
properly to the aBox™ Duodeno
Switch LEDs ON
Contact support for
the particular device
Connect the medical grade monitor
properly
Withdraw the aScope™ Duodeno
carefully and connect a new aScope™
Duodeno
Contact support
Withdraw the aScope™ Duodeno and
connect a new aScope™ Duodeno
Connect a new bottle of sterile water
and/or insert the process water
tubing so that it reaches the bottom
of the bottle if necessary or change
suction canister if necessary
Rinse the objective lens
Insufflate to remove water drops
from the lens
See aBox™ Duodeno IFU
See aBox™ Duodeno IFU
Connect a new aScope™ Duodeno
Connect a new aScope™ Duodeno
Release freeze function
Connect a new aScope™ Duodeno
Contact support
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