I was shooting the Huben K1. The reg is set to 18-1900. I refilled it and it would not fire. I checked everything. everything seemed to be ok. Then I checked the regulator and it was now over 2500. Not sure what to do. Anyone else have this issue.
Huben K1 Reg issue
- Thread starter lancehenley1
- Start date
Never had that issue but I’ve fired my huben with the reg all the way open over 3000 psi and it still fired. If you do have a faulty reg, buy a Huma. It’s better than the stock reg and is easy to install.
If you’re feeling like tinkering, open up the stock reg and see if any o-rings need changing. Not sure if a damaged o ring(in the reg) would cause your problem but it would be worth checking out before spending the money on a Huma reg
If you’re feeling like tinkering, open up the stock reg and see if any o-rings need changing. Not sure if a damaged o ring(in the reg) would cause your problem but it would be worth checking out before spending the money on a Huma reg
Upvote 0
Def sounds like reg isn't sealing. However to get it to shoot try this.
Back out reg screw to lower reg pressure and empty out receiver. Turn screw back in until you hear the mag adjuster click in, usually around 100 bar and set it to 120. See if it fires. If not you may have to repeat but when the air is out of regulated side , remove the two screws on back of receiver and take spring out. Use a punch or allen wrench and push in on the hammer . It may only move a few thousands. I've seen them stick.. Reassemble and recharge to 120 try to fire.
Just make sure air is out of receiver when taking off rear cover. Reg guage should show 0.
Back out reg screw to lower reg pressure and empty out receiver. Turn screw back in until you hear the mag adjuster click in, usually around 100 bar and set it to 120. See if it fires. If not you may have to repeat but when the air is out of regulated side , remove the two screws on back of receiver and take spring out. Use a punch or allen wrench and push in on the hammer . It may only move a few thousands. I've seen them stick.. Reassemble and recharge to 120 try to fire.
Just make sure air is out of receiver when taking off rear cover. Reg guage should show 0.
Upvote 0