Si001423E
PCBs
Removal Procedure
11
4
Remove the screw of
the terminal board
cover.
5
Remove the earth /
ground screw.
6
Remove the screw and
remove the terminal
board for the smart
meter.
7
Unfasten the hook on
the right and open the
terminal board cover.
When reassembling, make
sure to fit the 2 projections to
the holes at the bottom of the
terminal board cover.
8
Disconnect all the
connectors.
When reassembling,
connect the connectors as
below.
Step
Procedure
Points
Terminal board cover
Earth /
ground wire
Terminal board
for smart meter
(R21774)
Projection
Hook
(R21775)
(R21776)
2 (white)
1 (black)
L2
(brown)
N2
(blue)
LA
(black)
L1
(black)
LA
(white)
N1
(white)
3 (red)
(R21818)
(R21777)
