41
Table 8 2 Common troubleshooting measures.
remote monitor
displays zero
power generation
Communications
outage
If modem or other data logger is used please reboot,
it if still does not work after rebooting contact your; ,
dealer.
remote monitor
displays no output
voltage
Output switch
tripping
Check if DC switch is damaged and if not switch it to, ,
ON If it still doesn’t work contact your dealer. , .
Inverter off grid
1 Power grid fault. ;
2 DC switch.
tripping
1 Wait till power is restored. ;
. , ,2 Turn DC switch to ON and if DC switch trips a lot
.contact your dealer
If you cannot clear the preceding alarm according the measures
recommended contact your dealer timely, .
8 3 Removing the Inverter.
Perform the following procedures to remove the inverter:
Step 1: Disconnect all cables from the inverter including communications cables DC input, ,
power cables AC output power cables and PGND cables as shown in Figure 8 1, , , . .
Figure 8 1 Removing DC input connector.
When removing DC input connector insert the removal wrench to the bayonet press the, ,
wrench down and take out the connector carefully, .
Notes:
NOTE