Technical specifications
Models SC1992 and SC1991
Rated voltage
100V-240V
Rated frequency
50Hz-60Hz
Rated input
24W
Protection against electric shock
Class II
Q
Protection rating
IP 30 (EN 60529)
Operating conditions
Temperature: +15° to +35°C
Relative humidity: 30% to 95%
Storage conditions
Temperature: -20°C to +70°C
Relative humidity: 5% to 95%
Spectrum of body attachment
>500nm
Troubleshooting
This chapter summarises the most common problems you could
encounter with the appliance. If you are unable to solve the problem with
the information below, visit
www.philips.com/support
for a list of
frequently asked questions or contact the Consumer Care Centre in your
country.
Problem
Possible cause
Solution
The adapter/
appliance becomes
warm during
charging.
This is normal.
No action required.
I have switched on
the appliance but I
cannot increase or
decrease the light
intensity.
The appliance
has to be reset.
To reset the appliance, switch off the appliance and
then switch it on again. If you still cannot adjust the light
intensity, contact the Consumer Care Centre in your country,
your Philips dealer or a Philips service centre.
The ‘ready to flash’
light does not
work when I place
the appliance on
the skin.
You have not
properly placed
the appliance on
the skin.
Place the appliance at a 90° angle onto the skin in such a way
that all 4 sides of the integrated safety system touch the skin.
Then check if the ‘ready to flash’ light lights up continuously
and press the flash button.
If this does not work, place the appliance on a part of
your body where it is easy to establish full skin contact, for
example on your lower arm.Then check if the ‘ready to
flash’ light works. If the ‘ready to flash’ light still does not start
flashing when you place the appliance on the skin, contact the
Consumer Care Centre in your country, your Philips dealer
or a Philips service centre.
ENGLISH
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