2021V1.0
Preface
Read this user manual carefully before using the product. Pictures shown in this manual are
for reference only. Different models and specifications are subject to real product.
This manual is only for operation instruction, please contact the local distributor for
maintenance assistance. The functions described in this version were updated till May, 2021.
In the constant effort to improve the product, we reserve the right to make functions or
parameters changes without notice or obligation. Please refer to the dealers for the latest
details.
FCC Statement
This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. It has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a commercial installation.
Operation of this equipment in a residential area is likely to cause interference, in which case
the user at their own expense will be required to take whatever measures may be necessary
to correct the interference.
Any changes or modifications not expressly approved by the manufacture would void the
user’s authority to operate the equipment.
