
5 Replace Cooling Fans and Circulation Fans
YASKAWA
TOEP C730600 0FC Fan Replacement Procedure
51
1.
Connect the relay connector between the drive and circulation fan.
A - Circulation fan
B - Fan unit base
Figure 5.80 Connect the Relay Connector
2.
Align the pin on the fan unit base with the notch on the fan and put the fan in the fan unit
base, then use the screws to safety it.
Tighten the screws to a tightening torque of 0.98 N
∙
m to 1.33 N
∙
m (8.67 lbf
∙
in to 11.77
lbf
∙
in).
A - Circulation fan
B - Fan unit base
C - Alignment pin on fan unit base
D - Circulation fan connector
Figure 5.81 Install the Circulation Fan