For use with Bedford Slim's Liquid Line.
REFILLING CARTRIDGE BLANKS
Remove white cartridge tip with a paper clip or pen. Slowly add flavor drops until cartridge is saturated (about 20 drops). Securely place cap back on. Each cartridge can be filled up to 5 times. Screw onto vapourette to use.
Unscrew steel mouthpiece. Fill the exterior plastic tube with juice. Replace mouth piece and screw onto battery. Allow the liquid to settle for a minute before use.