Video - How to Guide on Setting Up and Using the GC4 Kelsey April 23, 2024 22:28 Updated Watch the easy to follow how to video on setting up and using the GC4 below: Check out the full YouTube Channel here. Related articles Instructions - Original GC4 Instructions - GC4 (Touch Screen) - Other Languages Video - How to Guide on Setting Up and Using the GF30 and Pressure Transfer Kit Why is my GC4 flashing and beeping? Instructions GC4 - (Touch Screen) - English