BYD MINI ES - 2.2 Qualified electrician

11
d) Do not place tools or metal parts on the battery;
e) Disconnect the charging power supply before disassembling the battery terminal
block;
f) Pay attention to whether the battery is inadvertently grounded. If you find that the
battery has been accidentally grounded, remove the power supply from the ground.
Touching any part of the grounded battery can cause an electric shock.
Disconnecting ground during installation and maintenance reduces the probability
of electric shock (applicable to equipment without a grounded power supply and
remote battery power).
g) Do not touch the battery pack with wet hands.
h) Do not crush, drop or puncture the battery.
i) Always dispose of the batteries according to local safety regulations.
j) Store and recharge battery in a manner in accordance with this user manual.
k) The charging circuit of inverter shall be DVC A, and the output circuit needs to be
isolated from high voltage bus.
l) Do not reverse battery polarity
m) When storing or transporting the battery, do not stack the battery without protective
packaging
n) Packaged batteries should not be stacked more than specified number stipulated
on the package.
All operators of the energy storage system shall follow the user manual, installation
and service manuals and quality guarantee. Any damage to equipment caused by ignoring
and misreading the user manual, installation and service manuals and quality guarantee
will invalidate the product warranty.
2.2 Qualified electrician
 Qualification
A qualified electrician is a person who possesses the required knowledge, technical
training and experience, to conduct the following:
 Setting up, activating, deactivating, disconnecting, grounding, short-circuiting and
repairing electrical circuits and devices.
 Standard maintenance and use of protective devices defined in the safety standards.
 Administering first-aid to injured parties.
 Compliance with local regulations, applicable standards and directives.
 Responsibilities
The electrician shall ensure that:
 The general information, step-by-step instructions and the safety instructions
regarding assembling and installation are read and followed all the time.
 Neither the physical size nor the rated current value of fuses can be changed
 Before performing any electrical work , suitable measuring equipment shall be used
to ensure the device is in accordance with applicable directives
 Do not open the device during operation