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1.2.4 Removal and reinstallation of the parameter unit (FR-PU02)
To ensure safety, remove and reinstall the parameter unit after switching the power off.
Removal
Reinstallation
• Direct installation onto the high power factor converter
1) Hold down the top button of the parameter unit
and pull the parameter unit toward you, using
the catch as a support.
1) After fitting the fixing hole of the parameter unit
(PU) on the catch of the cover, confirm the
connector position and push the parameter
unit into the inverter, using the catch as a
support.
• Installation using the cable (FR-CBL )
1) Securely insert one connector of the cable into
the connector of the high power factor
converter and the other cable connector into
the PU connector. Insert the cable connector
along the guides. (If the orientation is
incorrect, the high power factor converter may
be damaged.)
2) After plugging the cable connector into the
high power factor converter connector, fix it
securely with the installation screws.
Note: 1.The parameter unit must only be installed on the high power factor converter when the front cover
is fitted.
2. During installation, do not apply force to the display (liquid crystal).
Catch
Fixing hole
Catch
Guide
Installation screws