YASKAWA A1000 Technical Manual page 398

7.4 Cooling Fan and Circulation Fan
3.
Loosen the screw A (2) and the screw B (9), then slide the panel that the screws held into place to the right.
Note: The fan unit can be removed simply by loosening these screws.
Figure 7.33
4.
Remove the slide panel and fan unit along with the cooling fan unit for the circuit boards from the drive.
Note: The fan unit can be removed simply by loosening these screws.
Figure 7.34

Replacing the Cooling Fans
1.
Replace the cooling fans.
Note: Make sure the fan cable does not get pinched between parts when reassembling the fan unit.
Figure 7.35
398
Screw A
Figure 7.33 Removing the Fan Unit: 4A0515 and 4A0675
Figure 7.34 Removing the Fan Units: 4A0515 and 4A0675
A
B
A – Cooling Fan
B – Fan Unit Case
Figure 7.35 Fan Unit Disassembly: 4A0515 and 4A0675
Screw B
Screw A
Screw B
C
C – Cooling Fan Connector
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Slide Panel