Unjamming可调整3打孔器 - iFixit.PDF

Unjamming an dj ustable 3-Hole Puncher Unjamming an Adjustable 3-Hole Puncher This guide will serve as a short tutorial on how you can unjam your own 3-hole puncher. Written By : Zhen Xiao © iFixit — CC BY-NC-S www.iFixit .com Page 1 of 4 Unjamming an dj ustable 3-Hole Puncher INTRODUCTION This step-to-step guide will serve as a guide for how to unjam an adj ustable 3-hole puncher. The model for this tutorial is an S.P. Richards Company dj ustable 3-Hole Puncher. Use this guide to repair your jammed 3-hole puncher and return it to good working condition. NOTE: ny steps after Step 2 is optional! TOO S: Penny (1) X- CTO Knife (1) © iFixit — CC BY-NC-S www.iFixit .com Page 2 of 4 Unjamming an dj ustable 3-Hole Puncher Step 1 — Unjamming an Adjustable 3-Hole Puncher  Place a penny , a X- CTO knife and a 3-hole puncher on a flat surface. Step 2  Grab a penny and place it between the jammed puncher and place it between the bottom of the compressed spring and the washer.  Grip your penny firmly and compress the washer in an upward motion until you hear a pop sound.  Your hole puncher is now unjammed.  ny steps after Step 2 is optional! © iFixit — CC BY-NC-S www.iFixit .com Page 3 of 4 Unjamming an dj ustable 3-Hole Puncher Step 3  Unscrew the he