Brocock/BRK Delta Wolf Help

[Ed24]

Took out the Delta Wolf today for the first time in a long while. I was previously shooting 25.39 JSB RD and figured I would change things up and run some 15gr Hades. I programed for the Hades at 880fps. Gun was showing I should be at 140bar but I always set my pressure under the gun recommended pressure. My reg pressure was at 120bar. Took my first shot 1040fps. Second at 1020fps . Dumped 2 mags and gun never went under 990fps. I changed my settings in the program to a different speed and nothing. I went up to 18gr and set it for 880 fps. It took almost 2 mags to get to that speed with 18gr jsb's. Went back down to 15gr setting at 880fps and again nothing under 990fps. I brought the gun in and did a software update. Took the gun back out and removed the bottle. Dropped the reg to 100bar. Tested the gun again at 880fps setting with 15gr and wouldn't drop under mid 900"s??? Not sure if anyone has had a similar issue. I forgot, also had cleaned the barrel and the clear cover for the chrono! What do you guys think???

 

[OldDude]

In the factory settings, if the target speed is within 100 ft/sec, the gun automatically adjust the speed. It will not try to go from 1200 to 880 ft/sec.

I would try reducing the target speed gradually, or not use the factory settings.

 

[Ed24]

In the factory settings, if the target speed is within 100 ft/sec, the gun automatically adjust the speed. It will not try to go from 1200 to 880 ft/sec.

I would try reducing the target speed gradually, or not use the factory settings.

Thanks for the suggestion! I'll try it this afternoon.

 

[Trucker3573]

Yeah I’ve heard it won’t adjust more than 100 fps. I don’t even use factory mode. In my opinion it’s a bit gimmicky to get 3k out of your pocket.

 

[Airgunmann]

Now factory mode seems good on mine but I haven't tried to drop it way low it almost sounds like it has upgraded ultra valve and hasn't been reprogrammed. Idk I'm new to DW though only had mine a couple weeks

 

[Trucker3573]

I would try dropping the velocity in smaller increments and see if that works. Once it finds like 25-50 slower fps go back into the settings and drop it a little more til you get to your target speed . Might work. The gun isn’t set up the most user friendly. No off switch is literally idiotic. Not being able to edit custom settings is also annoying

 

[Ed24]

Now factory mode seems good on mine but I haven't tried to drop it way low it almost sounds like it has upgraded ultra valve and hasn't been reprogrammed. Idk I'm new to DW though only had mine a couple weeks

I did install the ultra valve last year. I never had any issues shooting heavier pellets? I did speak with AOA yesterday and they emailed me the programing for the ultra valve. I thought I had already installed it when I installed the valve but now I'm not sure. Will get that installed today and let you guys know if this works!

 

[cavedweller]

Took out the Delta Wolf today for the first time in a long while. I was previously shooting 25.39 JSB RD and figured I would change things up and run some 15gr Hades. I programed for the Hades at 880fps. Gun was showing I should be at 140bar but I always set my pressure under the gun recommended pressure. My reg pressure was at 120bar. Took my first shot 1040fps. Second at 1020fps . Dumped 2 mags and gun never went under 990fps. I changed my settings in the program to a different speed and nothing. I went up to 18gr and set it for 880 fps. It took almost 2 mags to get to that speed with 18gr jsb's. Went back down to 15gr setting at 880fps and again nothing under 990fps. I brought the gun in and did a software update. Took the gun back out and removed the bottle. Dropped the reg to 100bar. Tested the gun again at 880fps setting with 15gr and wouldn't drop under mid 900"s??? Not sure if anyone has had a similar issue. I forgot, also had cleaned the barrel and the clear cover for the chrono! What do you guys think???

clean your Chrono

 

[Ed24]

clean your Chrono

One of the first things I did! Thx