YASKAWA Z1000 Technical Manual page 298

7.5 Drive Cooling Fans
A – Fan guards
n Installing the Cooling Fan Unit: 4A0302
1.
Reverse the procedure to reinstall the cooling fan unit.
Note: Do not pinch the fan cable between parts when reassembling the fan unit.
2.
Reattach the covers.
3.
Turn on the power supply and set o4-03 to 0 to reset the Maintenance Monitor cooling fan operation time.
298
Figure 7.53 Cooling Fan Disassembly: 4A0302
Figure 7.54 Insert the Cooling Fan Unit: 4A0302
YASKAWA ELECTRIC SIEP YAIZ1B 01E YASKAWA AC Drive – Z1000 Bypass Technical Manual
A
B
B – Cooling fans