YASKAWA GA800 Technical Reference page 457

A - Screw position A
B - Screw position B
6.
Connect the fan cable to the fan connectors.
A - Fan unit
B - Fan connectors
7.
Install the drive cover.
8.
Energize the drive and set o4-03 = 0 [Fan Operation Time Setting = 0 h] to reset the fan operation time.
■
Circuit Board Cooling Fan Removal
Remove the drive cover before you start this procedure.
CAUTION! Crush Hazard. Loosen the cover screws. Do not fully remove them. If you fully remove the cover screws, the terminal
cover can fall and cause moderate injury.
YASKAWA SIEPC71061737D GA800 Drive Technical Reference
C - Fan unit
Figure 8.57 Slide the Fan Unit
C - Fan cable
Figure 8.58 Connect Cooling Fan Connectors
8.4 Replace Cooling Fans and Circulation Fans
8
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