1. Home
  2. Autos
  3. Hybrid Cars & Alt Fuels

CNG valve set in the fill position

by Christine & Scott Gable
for About.com

CNG valve in fill position for refueling

After the nozzle is docked and locked into position, turn the control valve to the fill position. No gas will flow until this valve is set.

photo © Christine Gable
  1. Home
  2. Autos
  3. Hybrid Cars & Alt Fuels
  4. Types of Fuels
  5. Natural Gas
  6. Setting the CNG control valve to the fill position>

©2009 About.com, a part of The New York Times Company.

All rights reserved.