Question about Sport & Outdoor - Others
I have a crosman Pumpmaster 760 that I've own for the last 33 years. It won't pump up pressure anymore. I've had it apart and the only thing I can figure out is it must be in the valve tube, but I can't seem to remove the valve to inspect it. I don't want to force it and break anything because I want to keep it as original as possible. It has never and I mean NEVER had any repairs done on it ! How do I remove the valve assembly from the valve tube?
Hi I had the same problem and I fixed it by just simply pumping the gun at a faster rate. For some reason when I pumped it slowly air would leak out and no pressure would build up similar to your problem, but when I started to pump it rapidly pressure would build up. Though this little fix works I might just exchange mine because I don't think the gun should have this problem.
Posted on Jan 03, 2012
Hit it with a hammer 4 to 5 times...
then go buy a new one... their $33 bucks at frickin walmart...
Posted on Jan 29, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 15, 2016 | Crosman 760 Pumpmaster Air Rifle
Dec 25, 2015 | Optics
Oct 10, 2010 | Crosman (4032)
Jul 28, 2010 | Crosman (4032)
Feb 08, 2010 | Crosman (4032)
Apr 01, 2008 | Crosman (4032)
1,092 people viewed this question
Usually answered in minutes!