Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Models for Elevator Applications - Manual (Page 320)

7.4 Drive Cooling Fans and Circulation Fans
320 YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E 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: 2A0106, 2A0144, 4A0056, and 4A0075
3. Install the replacement fan into the drive.
Figure 7.10
Figure 7.10 Installing the Cooling Fan: 2A0106, 2A0144, 4A0056, and 4A0075
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: 2A0106, 2A0144, 4A0056, and 4A0075
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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