2.9 Change the Drive Enclosure Type
52 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
A - Back hooks
B - Front hooks
C - Back side of top protective cover
D - Drive front side
E - Mark
F - Temporary placement holes
Figure 2.33 Install the Top Protective Cover
■ Install the Conduit Bracket
Remove the keypad, connector, and front cover before you do these steps.
1. Remove the screws that install the protective covers to the drive.
A - Screws
Figure 2.34 Remove the Screws that Install the Protective Cover
2. Remove the knock-out holes on the UL Type 1 base before you install the kit.
Refer to
Remove the Knock-Out Holes on page 51 for more information.
3. Align the screw holes of the UL Type 1 base with the screw holes on the drive and safety the UL Type 1
base to the drive with the screws.
Tighten the screws to a correct tightening torque:
• 0.98 N∙m to 1.33 N∙m (8.67 lbf∙in to 11.77 lbf∙in)
A - UL Type 1 base
B - Knock-out holes
C - Screw holes
Figure 2.35 Install the UL Type 1 Base
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