Periodic Inspection and Maintenance
8
8.4 Replace Cooling Fans and Circulation Fans
YASKAWA SIEPC71061737B GA800 Drive Technical Reference 403
1. Connect the power supply connector.
A - Cooling fan
B - Fan unit base
C - Circulation fan
Figure 8.51 Connect the Power Supply Connector
2. Align the pins on the fan unit base with the notches on the fan and put the fan unit base in the fan unit, then
use the screws to safety it.
Tighten the M4 screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in to 11.77 lb.∙in).
A - Cooling fan
B - Fan unit base
C - Alignment pin on fan unit base
D - Circulation fan
E - Notches
Figure 8.52 Install the Cooling Fans
Note:
When you install the cooling fan, make sure that you do not pinch cables between the cooling fan and the fan unit base.
To Next Page
Loading...
