1
Welcome
Thank you for purchasing our device!
This user’s manual will help you become familiar with our device in a very short time.
Before installation and operation, please read the following safeguard and warning carefully!
Important Safeguard and Warning
1
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Electrical safety
All installation and operation here should conform to your local electrical safety codes.
We assume no liability or responsibility for all the fires or electrical shock caused by improper
handling or installation.
2
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Transportation security
Heavy stress, violent vibration or water splash are not allowed during transportation, storage and
installation.
3
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Installation
Keep upwards. Handle with care.
Do not apply power to the device before completing installation.
Do not place objects on the device.
4
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Qualified engineers needed
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
5
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Environment
The device should be installed in a cool, dry place away from direct sunlight, inflammable,
explosive substances and etc.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the package and check all the components are included:
Contact your local retailer ASAP if something is missing in your package.
Important
Check the cable connection is OK or not before connecting the device to the power.
Otherwise, it may damage the device or affect the operation effect.
When there is welding work on the vehicle, do not use the device. It is to protect the
electronic components.