Storz 11303BNX Instructions For Use Manual page 25

10 Faults and messages
10.1 Fault correction
Fault
Cloudy image
Insufficient illumination
Illumination doesn't work
Product failed
No picture, TFT screen dark
Color distortion
Image cannot be stored
Instructions for use • Flexible intubation videoendoscopes • BMF168_EN_V1.0_02-2021_IFU_CE-MDR
Possible causes
Distal objective lens fogged
Soiled lens
Light conducting fibers dam-
aged
Product not connected to the
power supply
Power supply failure
Power plug and socket im-
properly connected
System error
Defective camera electronics
TFT screen defective
White balance not carried out
correctly
TFT screen defective
Incorrect color setting on the
monitor
No memory card inserted
Memory card full
Faults and messages
Actions
Rinse lens and use
antifog solution
Remove product from
power supply and clean
the distal lens with a
cotton tip applicator
and alcohol
Send product to
KARL STORZ for repair
Connect to the power
supply
Check power supply
Push the power plug
firmly into the socket on
the product
Perform reset
Send product to
KARL STORZ for repair
Repeat white balance
adjustment
Send product to
KARL STORZ for repair
Set the color on the
monitor
Insert memory card
Change memory card
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