5
1.4 Operation Safety
When routing cables, ensure a distance of at least 30 mm between the cables and
heat-generating components or areas to protect the insulation layer of cables from
aging and damage.
When the product is working:
• Do not touch the product enclosure.
• It is strictly forbidden to plug and unplug any connector on the inverter.
• Do not touch any wiring terminal of the inverter. Otherwise, electric shock may
occur.
• Do not disassemble any parts of the inverter. Otherwise, electric shock may
occur.
• It is strictly forbidden to touch any hot parts of the inverter (such as the heat
sink). Otherwise, it may cause burns.
• Do not connect or remove any battery. Otherwise, electric shock may occur.
• Do not connect or remove any PV string or any PV module in a string. Other-
wise, electric shock may occur.
• If the inverter is equipped with a DC switch, do not operate it. Otherwise, it may
cause device damage or personal injury.
1.5 Maintenance Safety
Risk of inverter damage or personal injury due to incorrect service!
• Before maintenance, disconnect the AC circuit breaker on the grid side and
then the DC switch. If a fault that may cause personal injury or device damage
is found before maintenance, disconnect the AC circuit breaker and wait until
the night before operating the DC switch. Otherwise, a fire inside the product or
an explosion may occur, causing personal injuries.
• After the inverter is powered off for, measure the voltage and current with pro-
fessional instrument. Only when there is no voltage nor current can operators
who wear protective equipment operate and maintain the inverter.
• Even if the inverter is shut down, it may still be hot and cause burns. Wear pro-
tective gloves before operating the inverter after it cools down.
User Manual 1 Safety Instructions
To Next Page
Loading...
Need help?
General
