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P+ PREMIUM 60, Installation Guide,
rel.
1.4
41
4.5
Replacement of a module in an installed system
To replace a module in an operational system:
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 37: 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 38: "Status > Modules" screen
5
.
Unscrew the two screws that secure the module – one on the left side, one on the right side (see