Steca coolcept3 - Switch on DC; Deinstalling the inverter

1. Press SET to call up the item.
2.
Press rs to select a meter type.
3. Press SET.
4. Press ESC to quit the sub-menu.
4.9 Switch on DC
Place DC load-break switch on the inverter on position I (Fig.
left). After testing via the internal MSD (approx. 2 minutes),
the power fed into the grid can be shown on the display
(assuming that sunlight is present).
NOTICE!
At the
coolcept
3
-x devices, the DC load-break
switch can be safeguarded with a padlock
(shackle thickness max. 7 mm) against accidental
activation.
4.10 Deinstalling the inverter
DANGER!
Risk of death by electrocution! Only technical
professionals may perform the work described in
this section. F
ollow the safety instructions at the
beginning of the Section "Installation".
1. Set the DC circuit breaker on the inverter to position 0 (Fig.
left).
2. T
urn the AC circuit breaker to off.
3. W
ait for at least 10 minutes before disconnecting the plug-in
connectors of the DC cable.
Switching off the AC and
DC supplies
EN
750.661 | Z03 | 2016-09-12 44