HYD 3K~6K-EP
User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd
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6. Operation
6.1. Double Check
Please double check the following before operation.
1.
Inverter is firmly fastened to the mounting bracket on the wall.
2.
PV+/PV- wires are firmly connected, polarity and voltage are correct.
3.
BAT+/BAT- wires are firmly connected, polarity and voltage are correct.
4.
DC isolator is correctly connected between battery & inverter, DC
isolator: OFF.
5.
GRID / LOAD cables are firmly / correctly connected.
6.
AC circuit breaker is correctly connected between inverter GRID port &
GRID, circuit breaker: OFF.
7.
AC circuit breaker is correctly connected between inverter LOAD port &
critical load, circuit breaker: OFF.
8.
For lithium battery, please ensure that the communication cable has been
correctly connected.
6.2. Starting up and shutting down the inverter
IMPORTANT: PLEASE FOLLOW THE FOLLOWING PROCEDURE to switch
ON HYD-ES inverter
1. Turn ON PV switch.
2. Switch ON the battery.
3. Turn ON AC circuit breaker between the HYD-ES inverter GRID port & GRID.
4. Turn ON AC LOAD port & critical load.
IMPORTANT: PLEASE FOLLOW THE FOLLOWING PROCEDURE to
shut
down
HYD-ES inverter
1.Turn OFF AC circuit breaker between the HYD-ES inverter GRID port & GRID.
2. Turn OFF PV switch.
3.Switch OFF the battery.
4. The LCD is completely off, indicating that the machine has been shut down.