Copyright ©
2021
Laia · www.laiatech.com
- 1 -
All rights reserved
Attentions
This manual describes in detail the functions, installation and operation principles and methods of the
product. Before installing and using this product, please read it carefully.
1.
Use Attention
★
During transportation, storage, installation and use, it is necessary to prevent heavy pressure,
severe vibration and immersion so as to avoid damage to products.
★
The product shell is made of organic material. It is strictly forbidden to contact with corroded liquid,
gas or solid substances.
★
Don't let the product get wet or rained. Don't use it beyond the limit of temperature and humidity.
★
When cleaning equipment lens, please use dry soft cloth to wipe. When dirt is serious, please use
neutral cleaner to wipe gently.
★
Do not use strong or corrosive detergents to avoid scratching the lens and affecting the image
effect.
★
This product has no parts that users can repair by themselves, and the damage caused by
users'self-disassembly does not fall within the scope of warranty.
2.
Electrical safety
★
The installation and use of products must strictly comply with the national and local electrical
safety standards.
★
Do not use power adapters beyond the specifications of the power supply, otherwise the
equipment components will burn out and will not work properly.
★
In the process of using the product, we should keep enough distance from the high-power
equipment, and do a good job of lightning protection, surge protection and other protective measures
when necessary.
★
When the product is not in use, please disconnect the power
switch
and disconnect the power adapter from the power socket.
★
The product uses DC 12V power supply, and the polarity of
the
power plug is as shown in the right picture.
3.
Careful installation
