YASKAWA CIMR-DC4A0040AAA Technical Manual page 139

3.
Place the connector for fan B3 between fans B2 and B3.
Figure 6.19
Fan B1
4.
Double-check the relay connector to ensure it is properly connected.
5.
Reattach the cable cover to its original position and tighten the screws so the fan guard holds the cable cover in
place.
Note: Do not pinch the fan cable between parts when reassembling the fan unit.
Installing the Cooling Fan Unit
1.
Reverse the procedure described above to reinstall the cooling fan unit.
Figure 6.20
2.
Reattach the covers and digital operator.
3.
Turn on the power supply and set o4-03 to 0 to reset the Maintenance Monitor cooling fan operation time.
YASKAWA ELECTRIC SIEP C710656 06F YASKAWA Power Regenerative Converter - D1000 Technical Manual
Cable cover
Fan B3
Fan B2
Figure 6.19 Cooling Fan Wiring: 2A0130, 4A0130, 4A0185
Figure 6.20 Install the Cooling Fan Unit: 2A0130, 4A0130, 4A0185
Connector for
fan B2
6.4 Cooling Fans
Connector for
fan B1
Connector for
fan B3
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