2.9 Change the Drive Enclosure Type
62 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
A - M10 × 20 hex bolts
*1
B - M4 × 10 pan head screws
C - M10 plain washers
Figure 2.58 Install the Top Protective Cover
*1 Use the M10 x 20 hex bolts to fill the screw holes. Do not use them to attach the top protective cover.
■ Install the Conduit Bracket
• Remove the drive hanging brackets before you install the kit.
• Remove the knock-out holes on the UL Type 1 base before you install it to the drive.
Refer to
Remove the Knock-Out Holes on page 51 for more information.
1. Use the included screws to assemble the stay brackets.
Tighten the screws to a correct tightening torque:
• 1.96 N∙m to 2.53 N∙m (17.35 lbf∙in to 22.39 lbf∙in)
A - Stay brackets B - M5 × 12 pan head screws
Figure 2.59 Install the Stay Brackets
2. Use the included screws to install the UL Type 1 base on the stay brackets.
Tighten the screws to a correct tightening torque:
• 1.96 N∙m to 2.53 N∙m (17.35 lbf∙in to 22.39 lbf∙in)
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