YASKAWA GA800 Maintenance & Troubleshooting page 58

1.4 Replace Cooling Fans and Circulation Fans
A - Cooling fans
B - Relay cables
C - Cable hooks
4.
Put the fan unit into the specified location and use screws to safety it to the drive.
Tighten the screws to a correct tightening torque:
• Screws in Position A: 0.98 N∙m to 1.33 N∙m (8.67 lbf∙in to 11.77 lbf∙in)
• Screws in Position B: 1.96 N∙m to 2.53 N∙m (17.35 lbf∙in to 22.39 lbf∙in)
A - Screw position A
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Figure 1.72 Put the Cables and Connectors in the Drive Recess
Figure 1.73 Install the Fan Unit
D - Relay connectors
E - Circulation fan
B - Screw position B
YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting