Beurer TL 90 - Manual (Page 14)

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11. What if there are problems?
Problem Possible cause solution
Device does not
light up
On/off button switched off Switch on the on/off button.
No electricity Connect the mains plug correctly.
No electricity The mains cable is defective. Contact
customer services or your retailer.
Fluorescent tube has reached the end of its
service life. Fluorescent tube is defective.
If you need to have the unit repaired,
contact customer service or an author-
ised dealer.
12. Technical specifications
Dimensions (WHD) 581 x 337 x 241 mm
Weight ~ 3 kg
Lighting elements FSL-YDW-36HRR
Power 2 x 36 Watts
Light intensity 10.000 lux (15 - 20 cm)
Radiation Output of radiation beyond the visible spectrum (infrared and UV) is
so low that it is harmless to eyes and skin.
Mains connection 230 V ~, 50 Hz
Operating conditions +5°C to +45°C, 30 – 90 % relative humidity
Storage conditions +5°C to +50°C, 30 – 90 % relative humidity
Product classification Protection class II
Degree of efficiency of the ballast ~ 98%
Source effiency (lm/W) of the bulb 64 lm/W
Color temperature of tubes 6.500 Kelvin
Subject to technical modifications.
This device meets the requirements of the European Directive 93/42/EEC and 2007/47/EEC Medical Devices as
well as the Medical Devices Act.
This device complies with European Standard EN60601-1-2 and is subject to particular precautions with regard
to electromagnetic compatibility. Please note that portable and mobile HF communication systems may interfere
with this unit. More details can be requested from the stated Customer Service address or found at the end of
the instructions for use.