ABB ACS580-01 - Disconnect EMC Filter or Ground-To-Phase Varistor, if Needed

R6…R9 Quick installation guide 47
R0-
R4
R6-
R9
R6-
R9
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ES
FI
FR
IT
NL
PL
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RU
SV
TR
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ZH
 Disconnect EMC filter or ground-to-phase varistor, if needed
To disconnect the internal EMC filter or ground-to-phase varistor, if needed, do as
follows:
1. Switch off the power from the drive.
2. Open the front cover, if not already opened, see steps 5, IP21 and 5, IP55 in figure
R6…R9 Figures A on page 75.
3. To disconnect the internal EMC filter, remove the two EMC screws.
4. To disconnect the ground-to-phase varistor, remove the varistor screw.
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