Waste Disposal; Ri-Scope® L Otoscope - Riester ri-scope Instrucciones Para El Uso

4.3. Battery handle (2.5) type C with rheotronic
230 V or 120 V socket.
- Unscrew the bottom part of the socket handle counter clockwise. The socket
contacts will become visible. Round contacts are for 230 V mains operation,
flat contacts are for 120 V mains operation. Now plug the handle base into
the socket for charging.
ATTENTION!
Before using the socket handle for the first time, it should be plugged into the
socket up to a max. of 24 hours.
ATTENTION!
The socket handle must not be charged for more than 24 hours.
ATTENTION!
The handle must never be in the socket when replacing the battery!
Technical specifications:
230 V or 120 V version options
ATTENTION!
• If you do not use the device for a long time or take it with you while traveling,
please remove the batteries and rechargeable batteries from the handle.
• New batteries should be inserted when the light intensity of the instrument
becomes weaker.
• In order to obtain an optimal light yield, we recommend that you always in-
sert new high-quality batteries when changing the battery (as described in
3.1 and 3.2).
• If there is a suspicion that liquid or condensation has penetrated the handle,
it must not be charged under any circumstances.
• This can lead to a life-threatening electric shock especially with regard to
the socket handles.
• To extend the battery life, the battery should not be charged until the light
intensity of the instrument becomes weaker.

4.4. Waste disposal:

Please note that batteries and rechargeable batteries must be disposed of as
special waste. You can obtain the relevant information from your local authority
or from your local environmental advisor.
5. Fitting instrument heads
Fit the required instrument head on the receptacle on the upper part of the
handle such that the two recesses of the lower part of the instrument head fit
on the two protruding guide studs on the battery handle. Press the instrument
head lightly on to the battery handle and screw the handle clockwise as far as it
goes. The head is removed by screwing counter clockwise.
5.1. Switching Type C and AA battery handles on and off
Activate the instrument by turning the switching ring on the top of the handle
clockwise direction. To switch off the instrument turn the ring anti-clockwise
direction until the device is swithced-off.
5.2. rheotronic for adjusting the light intensity
®
With the rheotronic it is possible to modulate the light intensity for the C and
AA handles. Depending on how often you turn the switching ring clockwise or
anti-clockwise direction, the light intensity is stronger or weaker.
ATTENTION!
At every switch-on of the battery handle the light intensity is at
100% Automatic safety switch-off after 180 seconds.
Explanation of the symbol on the plug-in handle:
ATTENTION!
Observe the Operating Instructions!
6. ri-scope L otoscope
®
6.1. Purpose
The Riester otoscope described in these Operating Instructions is produced for
illumination and examination of the auditory canal in combination with Riester
ear specula.
6.2 Fitting and removing ear specula
Either Riester disposable ear specula (blue colour) or reusable Riester ear
specula (black colour) can be fitted to the otoscope head. The size of the ear
specula is marked at the back of the speculum.
L1 and L2 otoscopes
Screw the speculum clockwise until noticeable resistance is felt. To remove the
speculum, screw the speculum counter clockwise.
L3 otoscope
Fit the chosen speculum on the chrome-plated metal fixture of the otoscope
until it locks into place. To remove the speculum, press the blue ejection button.
The speculum is automatically ejected.
3.5 V for charging in the
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