Removing/Reattaching The Cover Using Procedure B - YASKAWA HV600 Manual

Ac drive for hvac fan and pump applications
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3.
Push on the tabs in the sides of the front cover then pull the front cover forward to remove it from the drive.
Reattach the Front Cover
1.
Wire the drive and other peripheral devices.
2.
Reverse the steps to reattach the cover.
Note:
• Make sure that you did not pinch wires or signal lines between the front cover and the drive before you reattach the cover.
• Make sure that the tabs on the sides of the front cover correctly click into the hook.
• Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 in∙lb to 11.77 in∙lb).
3.
Reattach the keypad to its initial position.

Removing/Reattaching the Cover Using Procedure B

DANGER! Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized drive. Before servicing,
disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor
stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases below 50
Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. If
you do work on the drive when it is energized, it will cause serious injury or death from electrical shock.
Remove the Terminal Cover
1.
Loosen the screws on the terminal cover, then pull down on the cover.
CAUTION! Crush Hazard. Loosen the cover screws. Do not fully remove them. If you fully remove the cover screws, the
terminal cover can fall and cause moderate injury.
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Figure 4.3 Remove the Front Cover
Figure 4.4 Reattach the Front Cover
4.2 Removing/Reattaching Covers
4
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