Yaskawa AC Drive P1000 Bypass Technical Manual - Manual (Page 222)

Bypass Model Drive Model Cooling Fans Circulation Fans Control Board Cooling Fans
B477
B515
4A0515 3 2 2
B590 4A0675 3 2 2
7.5 Drive Cooling Fan Replacement
222 YASKAWA SIEP YAIP1B 01A YASKAWA AC Drive – P1000 Bypass Technical Manual