YASKAWA GA800 Maintenance & Troubleshooting page 55

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Fan Removal
1.
Remove the drive cover.
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.
2.
Unplug the fan cables from the fan connectors.
A - Fan unit
B - Fan connectors
3.
Loosen the screws that safety the fan unit.
Note:
To remove the fan unit, it is only necessary to loosen the screws in position B.
Remove the screws in position A.
A - Screw position A
YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
1.4 Replace Cooling Fans and Circulation Fans
C - Fan cable
Figure 1.66 Unplug the Fan Cables
B - Screw position B
Figure 1.67 Loosen the Screws
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