Note: Raise the cantilever to the middle position before replacing the limit switch for easier replacement.
Before replacement, ensure the printer is turned off and the power is disconnected for safe operation.
Use the S3.0 hex key to loosen the two screws securing the fixed end cap.
① Use the S2.0 and S3.0 hex key to remove the fixed screws of the guide rail guard.
② Lift out the guide rail guard.
Use the S2.5 hex key to loosen the screws securing the limit switch.
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① Take out the limit switch and unplug the connector of the connecting line.