8.4 Replace Cooling Fans and Circulation Fans
416 YASKAWA SIEPC71061737B GA800 Drive Technical Reference
3. Connect the fan cable to the fan connector.
A - Fan cable
B - Circuit board cooling fan unit
C - Fan connector
Figure 8.73 Connect Cooling Fan Connectors
4. Install the drive cover.
5. Energize the drive and set o4-03 = 0 [Fan Operation Time Setting = 0 h] to reset the cooling fan operation
time.
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