2.7 Removing/Reattaching Covers
46 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual
4. Loosen the front cover screws.
Figure 2.26 Loosen the Front Cover Screws
5. Push on the four tabs found on each side of the front cover, then pull the front cover forward to remove it
from the drive.
A - Pull forward to remove the front cover. B - Unhook the tabs found on the sides of the front
cover.
Figure 2.27 Pull Forward to Remove the Front Cover
6. Remove the front cover from the drive.
Figure 2.28 Remove the Front Cover
◆ Reattach the Front Cover of Drive Models 2257 - 2415, 4208 - 4675
Wire the drive and other peripheral devices then reattach the front cover.
Note:
Wire the grounding terminals first, main circuit terminals next, and control circuit terminals last.
DANGER! Electrical Shock Hazard. 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, measure 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.
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