Chapter 2 installation guide, Eneral, Recautions – Thor 4 Ch HD Analog or Digital to HDTV modulator User Manual
Page 7: Ower precautions, Adhd

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Chapter 2 Installation Guide
This section is to explain the cautions the users must know in some case that possible injure
may bring to users when it’s used or installed. For this reason, please read all details here and
make in mind before installing or using the product.
2.1 General Precautions
Must be operated and maintained in an area free of dust and debris.
The cover should be securely fastened, do not open the cover of the chassis when the power is on.
This will also void Thor’s manufacturer’s warranty.
After installation, securely stow away all loose cables, external antenna, and others.
2.2 Power precautions
Be careful when connecting a power source to the device.
Do not operate in wet or damp areas. Make sure the extension cable is in good
condition
Make sure the power switch is off before you start to install the device