Bresser NATIONAL GEOGRAPHIC 40X-1280X Mode D'emploi page 15

8.3.4. Feeding your Artemia salina
Feed your brine shrimps often to keep them alive. The best food is dry powdered
yeast (23a). Give them some every other day. Be careful not to overfeed them, as
doing so can cause the water to stagnate and poison the brine shrimps. If the water
does begin to stagnate (you'll see it darkening), transfer the brine shrimps to the
fresh saline solution you have prepared earlier (see 8.3.2).
Care and maintenance
Before cleaning, separate the device from the power supply by removing the plug.
Only use a dry cloth to clean the exterior of the device.
NOTE:
Do not use any cleaning fl uid to avoid damaging the electronics.
Clean the lenses eyepieces and lenses only with a soft, lint-free cloth, like a mi-
crofi bre cloth.
NOTE:
Do not apply excess pressure to the cloth so as to avoid scrat-
ching the lenses.
To remove more stubborn dirt, moisten the cleaning cloth with an eyeglass-clean-
ing solution and wipe the lenses gently. Protect the device from dust and moisture.
After use, particularly in high humidity, let the device acclimatize for a short period
of time, so that the residual moisture can dissipate before storing.
Troubleshooting
Problem Solution
No picture visible • Switch light on.
• Put condenser lens in place.
• Adjust focus.
All manuals and user guides at all-guides.com
Magnifi cation table
Eyepiece
10X
10X
10X
16X
16X
16X
Disposal
Declaration of Conformity
Product Type:
Product Name:
Article No.:
Meade Instruments Europe GmbH & Co. KG has issued a 'Declaration of Conform-
ity' in accordance with applicable guidelines and corresponding standards. This
can be viewed any time upon request.
Objective Magnifi cation
4X 40X
10X 100X
40X 400X
4X 64X
10X 160X
40X 640X
Dispose of the packaging materials properly, according to their type, such
as paper or cardboard. Contact your local waste-disposal service or envi-
ronmental authority for information on the proper disposal.
Do not dispose of electronic devices in the household garbage.
As per the Directive 2002/96/EC of the European Parliament on waste
electrical and electronic equipment and its adaptation into German law,
used electronic devices must be collected separately and recycled in an
environmentally friendly manner.
Empty old batteries must be disposed of at battery collection points by the
consumer. You can fi nd out more information about the disposal of devices
or batteries produced after 1 June 2006 from your local waste disposal
service or environmental authority.
Microscope
Microscope 40X-1280X
90-39000
EN
with Barlow lens
80X
200X
800X
128X
320X
1280X
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