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34
Power+ PREMIUM, Installation Guide, rel.
1.7
1
.
From the system main menu, choose "Operation > Turn on/off > Modules off".
2
.
On the screen, choose the module to be replaced. The modules are numbered from bottom to top.
The outline of the module you choose becomes highlighted.
Figure 33: Turning off a module
3
.
Press the "Complete Shutdown" button.
4
.
To verify that the module has been shut down, navigate to the module status screen
("Main screen > Status > Modules"), press on the icon of the module you just shut down, and verify
that the status is "OFF" for these four items: PFC, Inverter, Input relay, Output relay.
Figure 34: "Status > Modules" screen
5
.
Unscrew the two screws that secure the module – one on the left side, one on the right side (see
