10
easily; the wall must be firmly enough, this can prevent slight vibration during
inverter
w
w
o
o
r
r
k
k
i
i
n
n
g
g
.
.
Connect to grid (AC utility)
1. Check the grid (utility) voltage and frequency, 230VAC (or 220VAC),
50/60Hz, single phase.
2. Open the AC breaker or fuse between AC wire and utility.
3. For 4000 3000 2000 1500, connect AC wires as follows:
z
Disassemble female socket.
z
Connect AC wires to connection socket as indication:
z
z
z
Insert Line wire to
L
, Neutral wire to
N
and Ground wire to
Female insert
with coupling ring
Shell
Pinch ring
Pressing
screw
AC wire
inserting
direction
