Replacing The Filter Pc Board - Symofil - Fronius Symo 3.0-3-S Serviceanleitung

Replacing the fil- Removing the SymoFIL:
ter PC board -
SymoFIL
(1)
(2)
(3)
(4) (4)
WARNING! Observe the safety
(2)
rules (see the beginning of the
"Safety" section)
Take the inverter out of the wall bra-
1
cket, open it and remove the Recerbo
without detaching the device data unit
(see "Opening and closing the device"
and "Replacing the display PC board -
Recerbo" sections)
Disconnect all cables and plug connec-
2
tions (1-2) from the SymoFIL and
thread them out
Release the PC board holders in the
(3) 3
Datcom area (3)
Pull the PC board holders (3) towards
4
the SymoFIL and remove them
Undo the nine 4x9 TX20 screws (4)
5
Disconnect and detach the ground
6
connection (5)
Thread out the SymoFIL and remove it
7
(4) (5)
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