7 Electrical Installation
YASKAWA TOEPC71061732E HV600 Drive Installation & Primary Operation 41
9. Tighten the bolts to the specified torque.
Figure 7.13 Tighten the Terminal Block Bolts
10. Put the terminal cover back in its initial position.
■ Wiring the Main Circuit Terminal Block Using Procedure C
Main Circuit Terminal Block Wiring Procedure
1. Remove the terminal cover.
2. Remove the screws that attach the conduit bracket and remove the conduit bracket from the drive.
A - Conduit bracket
Figure 7.14 Remove the Conduit Bracket
3. Put the end of a straight-edge screwdriver into the center hole and move it up and down to remove the knock-
out hole.
WARNING
Injury to Personnel. Carefully move the screwdriver to remove the knock-out holes. If you use too much
pressure on the circular metal plates, they can eject and cause injury.
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