4.1 Replace Cooling Fans and Circulation Fans
66 YASKAWA
TOEPC71061779E
GA800 DRIVE INSTALLATION MANUAL
4. Put the fan unit into the specified location.
Figure 4.56 Install the Fan Unit
5. Slide the fan unit to the right and use the 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
B - Screw position B
C - Fan unit
Figure 4.57 Slide the Fan Unit
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