Cooling Fan Component Names - YASKAWA A1000 Technical Manual

7.4 Cooling Fan and Circulation Fan
 Cooling Fan Component Names
WARNING! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to comply can result in serious
personal injury. Before servicing the drive, disconnect all power to the equipment. The internal capacitor remains charged even after
the power supply is turned off. After shutting off the power, wait for at least the amount of time specified on the drive before touching
any components.
CAUTION! Burn Hazard. Do not touch a hot drive heatsink. Failure to comply could result in minor or moderate injury. Shut off the
power to the drive when replacing the cooling fan. To prevent burns, wait at least 15 minutes and ensure the heatsink has cooled
down.
Figure 7.2
2A0021 to 2A0081
4A0007 to 4A0044
B
D
E
F
G
A – Fan Cover
B – Fan Guard
C – Cable Cover
D – Cooling Fan
E – Fan Unit Case
F – Fan Unit Case (L)
G – Fan Unit Case (R)
384
2A0110 to 2A0138
4A0058 to 4A0103
A
D
4A0414
4A0930, 4A1200
J
D
L
F
I
G
Figure 7.2 Cooling Fan Component Names
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
A
D
4A0515, 4A0675
D
H
E
G
M
H – Circulation Fan Base
I – Circulation Fan
J – Circuit Board Cooling Fan
K – Circuit Board Cooling Fan Unit Case
L – Circuit Board Cooling Fan Unit Case (L)
M – Circuit Board Cooling Fan Unit Case (R)
2A0169 to 2A0415
4A0139 to 4A0362
B
C
D
E
F
I