Replace the timing belt of the lift motor of the base
Open the front cover and take out the waste box, cartridge rack and T-rack.
1. Unplug the power connector to the lift motor.
2. Screw off the six screws on the liquid container above the heating module (2mm
Hex wrench).
3. Screw off the two screws on the reinforced metal sheet of the motor (3mm Hex
wrench).
4. Screw off the two screws on the bearings at the lateral grooves (4mm Hex wrench).
5. Screw off the four fixation screws on the fixation bases and move the drive module
upward (3mm Hex wrench).
6. Replace the timing belt.
7. Note that the belt should be a little tight.
8. Install the lift motor, timing belt and timing gear on the machine.
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