Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Models for Elevator Applications - Manual (Page 325)

7.4 Drive Cooling Fans and Circulation Fans
YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 325
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4. Remove the fan guard and replace the cooling fans.
Note: Do not pinch the fan cable between parts when reassembling the fan unit.
Figure 7.21
Figure 7.21 Fan Unit Disassembly: 2A0181 to 2A0432, and 4A0140 to 4A0260
■ Cooling Fan Wiring: 2A0181, 2A0225, 4A0140, and 4A0188
1. Position the protective tube so that the fan connector sits in the center of the protective tube.
2. Place the fan connector covered by the tube as shown in Figure 7.22 .
Figure 7.22
Figure 7.22 Cooling Fan Wiring for Models 2A0181, 2A0225, 4A0140 and 4A0188
A – Fan guard C – Cooling Fan
B – Cable Cover D – Circulation Fan
C
A A
C
D
B B
4A0260 2A0432
A
C
2A0181 to 2A0354
4A0140 to 4A0225
YEA_
TMonly
Protective tube
c o m -
mon
2A0181, 2A0225, 4A0140 4A0188
Connector for fan B1
Fan B1 Fan B2
Connector for fan B2
C O M -
MON