¶ 1. Tools:
S3.0 Allen key
S2.0 Allen key
¶ 2. Disassembly Steps:
Note: Some illustrations, specifically the bottom heated bed components, have been omitted for better visibility.
¶ Step 1: Power Off the Device
Before replacing the Z-axis timing belt, power off the device and disconnect the power to ensure safe operations.
¶ Step 2: Remove the Z-Axis Top Bearing Fixing Plate
Use the S3.0 Allen key to loosen the two screws on both sides of the Z-axis top-bearing fixing plate.
Take out the fixing plate and screws, placing them aside for later installation.
¶ Step 3: Disassemble the Timing Pulley and Timing Belt
After removing the screw from one side of the timing pulley, take out the pulley and then remove the timing belt.
① Remove the bearing from the timing pulley and place it aside for later installation.
② Use the S2.0 Allen key to remove the two set screws on either side of the Z-axis lead screw, then take off the timing pulley and timing belt.
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