How to Remove the Cylinder Clamping Spring

1. Insert a flat screwdriver into the hole on the side of the relevant part.

2. When screwing the screwdriver by hand, remember to gently move it and slowly pull out the circlip.

3. Observe that when the middle tooth of the E-shaped clamp spring can be inserted into the screwdriver head, then move the flat screwdriver to the position of the middle tooth, and then turn the screwdriver. In this step, you need your other hand to gently protect the E-shaped circlip to prevent it from jumping around and take it out slowly.