Bullet R1 Troubleshooting If things go awry, ask for help here! To reach Aillio directly, please contact us at <a href="mailto:email@example.com">firstname.lastname@example.org</a> . Be sure to include a detailed account of your problem and your serial number. Thanks! Bullet R1 Maintenance Share your maintenance routines for keeping your Bullet R1 in tip-top shape. Bullet R1 Cleaning Got some tips for cleaning the R1? Share them with the community!