Originally Posted by ExtraKatana
1) Do you get better resolution if you make the 9 calibration points between 0 and 15 Gallons? That's really the zone you want to know what you have.
2) Does the plane need to be level? (Vans plates)
3) Does the voltage need to be closer to an engine-running 14.xV vs. 12V?
I have the EI CGR30 now (started with FL2 then MVP50), with Van's plates.
I calibrated at 0/5/10/15/20 with no issues.
I start with about 2 gal as '0'
And yes better to level the aircraft, voltage not a factor.
Walt Aronow, DFW, TX (52F)
EXP Aircraft Services LLC
Specializing in RV Condition Inspections, Maintenance, Avionics Upgrades
Dynamic Prop Balancing, Pitot-Static Altmeter/Transponder Certification
FAA Certified Repair Station, AP/IA/FCC GROL, EAA Technical Counselor
Authorized Garmin G3X Dealer/Installer
RV7A built 2004, 2000+ hrs, New Titan IO-370, Bendix Mags, MTV-9 prop
, Email: email@example.com
, Cell: 972-746-5154