Introduction; Warnings And Safety Instructions; Compatibility; Benefits And Special Features Of Your New Power Supply - BE QUIET! BQT L7-300W Handbuch

1 . I N T R O D U C T I O N
We are delighted that you have chosen to use a be quiet! power supply of the Pure Power Series in your
PC. Please read and follow all the information contained in these instructions carefully prior to installation.
The power supply is only guaranteed to function properly if the instructions are followed thus providing you
with maximum satisfaction with this product. Should you have any further question, please contact our
customer service. See contact information under item 9.
2 . W A R N I N G S A N D S A F E T y I N S T R U C T I O N S
Never unscrew the power supply. It may hold elements containing high voltages after long periods of
disuse and which could cause serious injury.
A power supply must only be opened by an authorised technician!
• The warranty shall lapse if opened by an unauthorised technician and if the warranty seal is broken.
• Never handle the power supply with wet or damp hands when in operation.
• Never insert objects into the openings/fans of the power supply.
• Operation is only permitted indoors! Outdoor use may lead to severe damage.
• Do not carry out works on the power supply if it is connected to the mains. Always turn the mains switch
to „0" and pull out the mains plug.
• In the event of a short circuit in the device, remove the mains cable and do not use the device.
• If there are traces of smoke, damaged cables and exposure to liquids, the power supply must immedia-
tely be disconnected from the mains and must not be used.
• This power supply is covered for a voltage range between 100 – 240 V~ and can be used universally.
• Do not operate the PC directly next to a heater or another source of heat, as this reduces the lifespan of
all components and may lead to failures.
• Ensure that there is sufficient ventilation in the PC case, fro example by adding additional fans.
• Should you want to clean your power supply, disconnect it completely from the mains and do not use
damp cloths or cleaning detergent. Clean the power supply from the outside using a dry cloth.
• Only use the power supply after one hour in an ambient air environment, as otherwise condensation
water could accumulate in the power supply.
3 . C O m P AT I b I L I T y
be quiet! Pure Power power supplies are compatible with current power supply and motherboard specifica-
tion, such as: Intel ATX12V Power Supply Design Guide Version 2.3 (and downward compatible to V 2.01 /
V 2.0). ATX System Design Guide Version 2.2 und Version 2.1, BTX Version 1.0a and the Intel C6 status of
the current CPU generation.
4 . b E N E F I T S A N D S P E C I A L F E AT U R E S O F y O U R N E W P O W E R S U P P Ly
TÜV tested safety:
be quiet! Pure Power power supplies are TÜV certified. They fulfil the demands made on electrical safety
pursuant to the Equipment and Product Safety Act (EN60950). Documents can be viewed on www.tuv.com
and by entering the 10 digit ID No.
Economical through high efficiency:
The power supplies of the Pure Power Series are highly efficient (80plus certification). This helps reduce
electricity costs.
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