¶ I. Parallel arm
The parallel arm spring is designed with redundancy to ensure the stability and printing quality of the whole machine when running at high speed. The parallel arm can ensure that the effector can maintain a horizontal and stable position during the printing process, thereby achieving precise printing.
¶ II. When to replace
Parallel arm is obviously worn or broken
¶ III. Tools to use
H3.0 Allen wrench
New parallel arm kit
¶ IV. Replacement steps
¶ 1. Use the H3.0 Allen wrench to remove the screws that fix the parallel arm.
¶ 2. Carefully remove the parallel arm and pay attention to safety to avoid injury. Be careful not to lose the isolation column.
¶ 3. Use H1.5 and H2.5 Allen wrenches to loosen the screws that fix the parallel arm and remove the parallel arm. Be careful not to lose the isolation column.
¶ 4. Install the new parallel arm. The isolation column at the pulley is wide, and the isolation column at the platform is narrow.
Be careful not to lose the isolation column, the ball pin plane at the effector end is facing up, and the ball pin plane at the other end is on the front.
