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Intro
For the art and music in streaming! PureDC-B1 is a battery linear power supply. With
TESLA 2170 battery pack and audiophile-grade design, here's wishing you many happy
hours of pleasure for rediscovering the art and music in the streaming!
Please read the user manual before using the product
1. IMPORTANT SAFETY INFO
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WARNING: To reduce the risk of fire, electric shock or enclosure discoloration, be sure
that the apparatus shall not be exposed to dripping or splashing and that no objects
filled with liquids, such as vases, shall be placed near or on the apparatus.
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IMPORTANT NOTE: Always switch off when connecting or disconnecting the PureDC-B1
power supply.
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Please recharge PureDC-B1 every three months to protect the battery.
• Do not allow any objects to get into the enclosure. If the unit is exposed to moisture,
or a foreign object gets into the enclosure, immediately disconnect the power cord
from the wall outlet. Take the unit to a qualified service person for inspection and
necessary repairs.
• Read all the instructions before connecting or operating the component. Keep this
manual so you can refer to these safety instructions. Heed all warnings and safety
information in these instructions. Follow all operating instructions.
• Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or
aerosol cleaners. Use a damp cloth for cleaning.
• When a PureDC-B1 is used, use caution when moving the PureDC-B1/apparatus
combination to avoid injury from tip-over.
• Do not place the unit on a bed, sofa, rug, carpet, or similar surface that could block
the heatsink airflow. If the component is placed in a bookcase or cabinet, there must
be ventilation of the cabinet to allow proper cooling. Keep the PureDC-B1 away from
radiators, kettles, heat registers, stoves, or any other appliance that produces heat.
• The safest and primary method of isolating the device from the mains supply is to
disconnect the mains plug.
• Unplug PureDC-B1 during lightning storms.
• Do not attempt to defeat grounding and/or polarization provisions. Do not route the
power cord where it will be crushed, pinched, bent at severe angles, exposed to heat,
or damaged in any way. Pay particular attention to the power cord at the plug and
where it exits the back of the unit.
• Immediately unplug and stop using the component and have it inspected and/or
serviced by a qualified service agency if:
- The power supply cord or plugs have been damaged.
- Objects have fallen or liquid has been spilled into the unit.
- The unit has been exposed to rain.
- The unit shows signs of improper operation.
