YASKAWA L1000A - Page 330

7.4 Drive Cooling Fans and Circulation Fans
330 YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual
■ Installing the Cooling Fan
1. Properly connect the fan power lines.
2. Place the power supply connectors and cable back into the recess of the drive.
Figure 7. 9
Figure 7.9 Cooling Fan Power Supply Connectors: 20085, 20115, 40045, 40060, 50032, and 50041
3. Install the replacement fan into the drive.
Figure 7. 10
Figure 7.10 Installing the Cooling Fan: 20085, 20115, 40045, 40060, 50032, and 50041
4. Tilt up the back end of the fan finger guard and slide the fan finger guard into the opening near the front of the
drive, then guide the fan finger guard into place.
Figure 7.11
Figure 7.11 Reattach the Fan Cover: 20085, 20115, 40045, 40060, 50032, and 50041
A–Back B–Front
A
B
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Insert the fan at an angle so that
it tilts towards the front of the
drive. Next press down on the
back of the fan that still protrudes
from the drive so that the fan
snaps into place.
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Insertion area
Front of drive Back of drive
Front of drive
Fan finger guard Back of drive
Hook Hook
Cross-Section
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