Publicidad
Idiomas disponibles
Idiomas disponibles
Open inverters and discharge capacitors
Opening the In-
verter
(1)(2)(3) (4) (5)
8
9
10
WARNING! An electric shock can be fatal. Danger from grid voltage and DC volt-
age from solar modules. Never work with live wires! Prior to all work on the invert-
er, make sure that the AC and DC wires are not charged.
(6) (7) (8)
(9)
NOTE! The following three steps apply only if the AC or DC cables are routed into
the inverter from the side:
Separate the AC or DC cables from the inverter.
Disassemble the conduits from the inverter housing so that the inverter housing can
be removed.
Un-thread the AC or DC cables from the inverter.
CAUTION! An inadequate grounding conductor connection can cause serious in-
juries to persons and damage to (or loss of) property. The housing screws provide
an adequate grounding conductor connection for the housing ground and should
not be replaced under any circumstances by other screws that do not provide a
proper grounding conductor connection.
If present, turn off the external AC and
1
DC disconnect.
Open the cover (1).
2
Switch the AC disconnect (4) and the
3
DC disconnect (5) to the "OFF" positi-
on.
Remove the four TX25 screws (2), (3),
4
(7), and (8).
Lift the cover with the display (6).
5
Unplug the ribbon cable (9) from the in-
6
verter.
Remove the cover with the display (6).
7
(6)
11
Publicidad
