Fronius Symo Service Manual page 122

(4)
(4)
(4)
Closing the device:
Symo 10-20 (US), Eco (15)
122
2
1
(1)
(5)
NOTE! To avoid damaging the
base shell, do not angle the invert-
er by more than 11°.
WARNING! Wait for the capaci-
tors to discharge before continu-
ing.
Lift the inverter from the Datcom area,
5
disconnecting the connection to the
wall bracket
Detach the inverter by lifting it upwards
6
Undo the six 5x16 TX25 screws and
7
seal rings (4) and remove the power
stage set cover by lifting it clear
(4)
(4)
(4)
NOTE! To ensure a sufficient
EMC connection is established, all
EMC springs must be present
Make sure that the eleven EMC
1
springs are seated correctly - slight
notches hold the EMC springs in place
(The Overvoltage PC board is necessary
on position (5))