Mechanical Installation
2
2.7 Removing/Reattaching Covers
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 51
Figure 2.22 Reattach the Front Cover
â—† 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.
â– 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.
Figure 2.23 Loosen the Terminal Cover Mounting Screws
2. Pull the terminal cover away from the drive.
Figure 2.24 Remove the Terminal Cover
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