cqaigy2
Super Member
Ima going to try that!I admit I haven't read all the posts in this thread, so don't know if this has already been mentioned. Anyhoo, after installing a new cartridge in your grease gun, hold it by the metal tube with the pump end down and smack it up with a rubber mallet about 10 times (being sure not to hit the linkage). This will move the air bubble up to the plunger and flood the pump area with grease. Saves a lot of burping, farting and wasted grease.
Thanks