YASKAWA CIMR-DC4A0040AAA Technical Manual page 136

6.4 Cooling Fans
2A0050 to 2A0130, 4A0130, 4A0185
■
Removing and Disassembling the Cooling Fan Unit
1.
Remove the terminal cover and front cover. Refer to
2.
Remove the fan connector (CN6). Remove the fan connectors (CN6, CN7) in models 2A0130, 4A0130, and
4A0185.
Figure 6.13
2A0050, 4A0060, 4A0100
A
B
3.
Remove the screws holding the fan unit in place and slide the fan unit out of the converter.
Figure 6.14
136
2A0065, 2A0090
C A
B
A – Fan unit
B – Fan relay cable
C – Fan connector (CN6)
Figure 6.13 Cooling Fan Replacement: Fan Unit and Connectors
Figure 6.14 Remove the Fan Unit
YASKAWA ELECTRIC SIEP C710656 06F YASKAWA Power Regenerative Converter - D1000 Technical Manual
Terminal Cover on page 54
2A0130, 4A0130, 4A0185
B
C
C
D – Circulation fan relay cable
E – Fan connector (CN7)
for details.
A
D
E