iMars grid-tied solar inverters Safety precautions
6
1.1 Icons
This manual provides relevant information with icons to highlight the physical and property safety
of the user to avoid device damage and physical injury.
The icons used in this manual are listed below:
Serious physical injury or even death may
occur if not follow the relative requirements
Physical injury or damage to the devices
may occur if not follow the relative
requirements
Damage may occur if not follow the relative
requirements
Sides of the device may become hot. Do not
touch.
Physical hurt may occur if not follow the
relative requirements
Note
1.2 Safety guidelines
The first thing after receiving is to check for any visible damage to the package
or to the inverter. If there is something suspect
ed, contact the shipping company
and local dealer before installing.
z Only qualified electricians are allowed to operate on the inverter.
z Do not
carry out any wiring and inspection or changing components when the
Hazardous voltages may still be present in the inverter
even if the AC and DC main switches are switched off. Wait at least 5 minutes
switching off the inverter. This ensures that the capacitors are electrically
z This product can cause a residual
current in the external protective earth
conductor. Where a residual current-
operated protective (RCD) or monitoring
is strongly recommend to used for protection in a case of direct or
indirect contact, only an RCD or RCM of Type B is allowed on the supply
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