Official Hopper Labs Cleaning and Maintenance Advice:
Warning: Attempting to repair your Grasshopper may void your lifetime warranty. These are tips that have helped restore performance, only Hopper Labs can repair a truly broken Grasshopper.
General Maintenance Checklist:
Fix For Flashing Red/Blue Lights:
Fixes For Hot Back End:
Warning: You may want to remove the backend first to reduce the wear on the battery contact.
Blu-Tac For Cleaning Backend Threads:
Fixes For Flickering Blue Lights/Decreased Performance:
Fixes For Malfunctioning USB Charger:
Keep your charger clean and free of metal debris, keep in mind that it is magnetic:
Fix For a Stuck Temperature Dial:
Hopper Labs Troubleshooting Flowchart:
More official troubleshooting resources here: https://www.grasshoppervape.com/information/troubleshooting-guide/
Troubleshooting Device Turning Off After Red Light:
Grasshopper Mouthpiece Screen Assembly Instructions:
The Perfect Tool For Mouthpiece Assembly:
Loose Mouthpiece Tips:
Stubborn Screen Removal Tips:
Special thanks to @Ratchett, @GreenHopper, @cannachristopher, @MoltenTiger, @JoeMama, @Kfirrer, @johnnyCanuck, @Mr. Me2, @crazferret, @Joel W., @akwardsauce, @Slow Draw McGraw, and @Mulehead for contributing!