FUSE REPLACEMENT
The power supply fuses are located at the rear of the power supply assembly.
First disconnect the mains power from your Indirect ophthalmoscope.
)
Having first disconnected your indirect ophthalmoscope from the mains power
supply, remove the fuse holder assembly by pull out the holder or by using external
tools.
)
Carefully withdraw the holder from the power supply.
)
A visual inspection will indicate a blow fuse, or a circuit continuity tester may be used.
)
Replace the blown fuse.
)
Replace the fuse holder.
)
Re-connect the mains power to the Indirect Ophthalmoscope, switch ON and check
the bulb glow.
1 Make sure that the power of the instrument is OFF
and then unplug the power cord.
2 Push the claws at the both ends of fuse holder with
a slotted screwdriver and remove the fuse
holder.
3 Replace the fuse with a new accessory fuse.
4. Push in the fuse holder until "click" is heard
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Summary of Contents for VIO-20
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