8.4 Replace Cooling Fans and Circulation Fans
410 YASKAWA SIEPC71061737B GA800 Drive Technical Reference
4. Remove the fan unit.
Figure 8.63 Remove the Fan Unit
5. Unplug the power supply connector, remove the screws that safety the cooling fan and circulation fan, and
then remove the fans.
A - Cooling fan
B - Relay connector
C - Fan unit base
D - Circulation fan
Figure 8.64 Remove the Cooling Fans
■ Install the Cooling Fans
Reverse the removal procedure to install a cooling fan.
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