1 Safety Description
Hybrid Inverter
User Manual
4
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Beware of hot surface
The product can get hot during operation.
1.1.3 Protection for PV Array
When install PV array in daytime, it necessary to cover the PV array by light-proof material, or the
PV array will generate high voltage under sunshine. If touching PV array accidently, it may cause
electric shock or human injury!
There exists dangerous voltage between the positive and negative of PV array!
When installing the device, make sure that the connection between inverter and PV array has been
disconnected completely. And set warning mark in the disconnected position to avoid reconnecting.
1.1.4 ESD Protection
To prevent human electrostatic damaging sensitive components (such as circuit board), make sure
that you wear a anti-static wrist strap before touching sensitive components, and the other end is well
grounded.
1.1.5 Grounding Requirements
High leakage risk! The inverter must be grounded before wiring. The grounding terminal must be
connected to ground, or, there will be the risk of electric shock when touching the inverter.
When installing, the inverter must be grounded first. When dismantling, the grounding wire must
be removed at last.
Don't damage the grounding conductor.
