
Inspection
Maintenance and inspection
8 - 8
●
Reinstallation of the fan
After confirming the orientation of the fan, reinstall the fan so that the arrow on the left of
"AIR FLOW" faces up.
Reconnect the fan connectors. When wiring, use care to avoid the cables being caught by
the fan.
Reinstall the fan cover. Insert hooks into the holes
. Insert hooks
until you hear a click
sound.
Fig. 8-4:
Orientation of the fan
I001864E
NOTE
Installing the fan in the opposite air flow direction can cause the inverter life to be shorter.
I001865E, I001866E
Fig. 8-5:
Connection of the fan
I002008E
Fig. 8-6:
Reinstall the fan cover
Fan side face
AIR FLOW
FR-D720S-070SC and 100SC,
FR-D740-080SC or less
FR-D740-120SC or more
FR-D720S-070SC and 100SC,
FR-D740-080SC or less
FR-D740-120SC or more
Example for FR-D740-036SC
Example for FR-D740-160SC
Summary of Contents for FR-D720S SC EC
Page 2: ......
Page 4: ......
Page 24: ...Description of the case Product checking and part identification 1 4 ...
Page 108: ...Operation panel Operation 4 20 ...
Page 436: ...Setting for the parameter unit and operation panel Parameter 6 286 ...
Page 484: ...Measurements on the main circuit Maintenance and inspection 8 14 ...
Page 504: ...Specification change Appendix A 20 ...
Page 505: ......
Page 506: ......
Page 510: ...Index Appendix A 24 ...
Page 511: ......