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9
4. Safety
Batteries and bulbs (cont’d)
• When replacing rechargeable cell, turn handle off and insert
new cell. Replace bottom cap, and place handle into charging
well
• If a short circuit occurs, reactivate the battery by placing the
handle in the charger until the LED flashes. This is a built in
protection device to protect the battery from damage
• Dry cell batteries should be removed if your instrument is not
to be used for long periods
• Do not disassemble or modify the battery. There are no
serviceable parts inside
• Do not dispose of battery in fire, puncture or short circuit
• Dispose of batteries in line with local environmental
regulations
• Tape over battery contacts to avoid short circuiting during
disposal
After removal of the battery do not touch the battery
contacts and the patient simultaneously.
Note: Lithium Ion batteries contain no toxic heavy metals
such as mercury, cadmium or lead.
Do not exceed maximum recommended exposure time.
• Always ensure that the handle rheostat is turned off before
fitting an instrument head or changing a bulb
Bulbs / LED’s can reach high temperatures in use – allow
to cool before handling. If the ophthalmoscope has been
in the charging position for over 15 minutes, it must be
left to cool for at least 10 minutes before use.
• Care should be taken when handling halogen bulbs. Halogen
bulbs can shatter if scratched or damaged
After removal of the bulb / LED do not touch the bulb /
LED contacts and the patient simultaneously.
Refer to the instructions on page 17 for bulb replacement.
