KW-210-224
11. Interim result
Compressor without frequency inverter – view into the
terminal box:
5 Mounting the new frequency inverter (FI)
12. Opening the new frequency inverter
▶ Use a 6 mm hexagon socket screw spanner to
loosen the central screw and remove the cover.
13. Unscrewing the protective earth conductor from
the cover of the FI
▶ Unscrew the protective earth conductor located in
the lower left corner with a screwdriver (TX20).
14. Mounting the cable bushings
Remove the sealing plug with a screwdriver
(SL1.6x10).
▶ Screw the existing M20x1.5 cable bushings from the
old frequency inverter or the enclosed M32x1.5 (2x)
cable bushings to the frequency inverter and hand-
tighten with an adjustable spanner.
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