Maintenance; Troubleshooting List - Braun Aesculap PV470 Instrucciones De Manejo

Aesculap
Full HD CMOS camera system PV470
7.

Maintenance

To ensure reliable operation, Aesculap recommends maintaining the prod-
uct at least once a year. For technical service, please contact your national
B. Braun/Aesculap agency, see Technical Service.
Note
If a component in the visualization system is replaced (e.g. service or
upgrade), the system must be started up again.
Risk of infection due to soiled or contaminated
products!
►
Thoroughly clean, disinfect and sterilize the
WARNING
product before sending. Otherwise prepare the
product in as far as is possible, and label it cor-
respondingly.
►
Select suitable and safe packaging (ideally the
original packaging). Package the product in
such a way that the packaging does not become
contaminated.
8.

Troubleshooting list

Malfunction
No image on the monitor
Image too dark
Image fuzzy or poorly defined
18
®
Cause
Device not powered
Fuse is broken
Video cable defective
Video cable not connected
Camera cable not connected or defective
Light guide cable defective
Light source dimmed down
Camera brightness regulated down
Endoscope optical system defective
Object out of focus
Debris on the endoscope tip
Moisture on the camera cable plug
Note
If this is not possible for urgent reasons, prepare product as far as is possible
and label it correspondingly.
Note
The specialized repair company may refuse to repair soiled or contaminated
products for safety reasons. The manufacturer reserves the right to return
contaminated products to the sender.
Remedy
Verify that all units are connected to mains power and
switched on
Replace the fuse in the camera
Replace video cable
Connect video cable
Ensure that the camera head is connected to the cam-
era control unit and the camera plug is dry
Connect a new light guide cable. Have repaired by
manufacturer
Turn up the light source intensity
Regulate camera brightness up
If the image is too dark even without the camera: Use
a different endoscope and have the defective endo-
scope repaired by the manufacturer
Turn focusing ring 18 on the endoscopic lens and
adjust the focus until the image is sharp
Clean tip with a sterile cloth and isopropyl alcohol
(70 %)
Dry plug with gauze before plugging it in at the cam-
era socket