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 AK-CH-09 - user manual 

p. 3

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Mains plug should be disconnect from power socket if the product is not in use for a long time.

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When disconnecting the power cord from the socket and from the device, do not pull on the 
cord, but only on the part of the cable plug provided for this purpose.

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In case of any doubts regarding operation, safety or connection of the product, please contact 
the manufacturer or a qualified specialist for this purpose.

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All maintenance, adjustment and repair work on the product may only be carried out by a 
qualified person in a specialist facility.

Problem

Cause

Solution

A smartphone or other 
device connected to an 
cigarette lighter socket 
via power adapter does 
not work

No voltage

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properly connected to the 
cigarette lighter socket

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Check the cigarette lighter 
fuses

Check if power supply is 

The power supply is 
overloaded

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Disconnect the power supply 
from the smartphone or other 
device, check the correctness 
of the current parameters

Problem with the plug

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properly connected to the 
cigarette lighter socket

Check if power adapter is 

There is a suspicion of a 
product defect

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Stop using and contact the 
seller

A smartphone or other 
device connected to an 
electrical outlet via 
power adapter does not 
charge the battery or 
displays a message 
about the non-genuine 
charger

The power supply does 
not correspond to the 
current parameters

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Disconnect the power supply 
from smartphone or other 
device and check if current 
parameters are correct

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Contact with seller

Removing the most common problems

USB Power Adapter

1.

Insert power adapter into the cigarette lighter socket.

2.

Connect the power adapter to the USB cable.

3.

Connect the USB cable with the smartphone or other device.

4.

Turn on the device.

Preparing the Power Supply for Use:

Summary of Contents for AK-CH-09

Page 1: ...opean Union EU For security and certification CE reasons the device can not be rebuild or change in any way In the reason of using the power supply for other purposes than those described the product may be demaged The incorrect use may also cause hazard such as short circuits burns electric shocks etc Read the users manual carefully and keep it for later use The product could be share to third pa...

Page 2: ...nd the packaging out of range of children and animals The package includes a foil that child could choke while playing ź It is forbidden to apply the mechanical load to the product strong shocks impacts dropping or crushing may cause its damage ź The product operation in adverse conditions is not allowed Adverse conditions are primarily exposure to direct sunlight high or very low ambient temperat...

Page 3: ...ighter fuses Check if power supply is The power supply is overloaded ź Disconnect the power supply from the smartphone or other device check the correctness of the current parameters Problem with the plug ź properly connected to the cigarette lighter socket Check if power adapter is There is a suspicion of a product defect ź Stop using and contact the seller A smartphone or other device connected ...

Page 4: ...TP over temperaturre protection SCP short circuit protection Soft start Power inlet Output connector Compilance with standards EAN code Connector polarity diagram AK CH 09 12 24V 2x 5V 2A 2x 5V 1 4A 34W 80 Yes Yes Yes Yes Yes Yes Cigarette lighter socket 4x USB CE FCC RoHS 5901720133731 Cleaning the power supply ź Use soft and antistatic cloth for cleaning the power adapter ź Do not use abrasive o...

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