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June 26th, 02:34 PM
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#1 (permalink)
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Established Member
Join Date: Nov 2006
Location: Washington
Posts: 957
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tuning an lpr
ok so i got a dm6 a while back and iv come to find that i am not very good at using the lpr, can anyone give me some basic how to on how to tune it in?, i mean should i use the forgrip reg to tune the velocity in or is that done with the lpr? im kinda lost, thanks for any help
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blue to black dm6
stock internals
32 degrees drop forward (yes i like my drop forwards)
deadly winds 14" fibur barrel with full freak
empire reloader b with suicide shell
centerflag 68/4500 with on/off
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June 26th, 03:07 PM
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#2 (permalink)
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Senior Member
Join Date: Nov 2004
Location: Lafayette/Kokomo Indiana
Posts: 13,570
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the big regulator is for changing velocity. once the LPR is set, dont' mess with it
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June 26th, 03:39 PM
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#3 (permalink)
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Master Modder
Join Date: Aug 2007
Location: SA Town, Texas
Posts: 2,536
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You can set your LPR if you want to really squeeze every last drop of whatever out of it.
The DM / PM L7 Bolt
it shows what to do later in the vid  |
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June 26th, 05:09 PM
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#4 (permalink)
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Baroccoli for President
Join Date: Feb 2006
Location: Suffolk, VA
Posts: 6,610
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Simply put, screw it all the way in(just like a screw) then back it out until you see the bolt cycling with ease.
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June 27th, 08:52 AM
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#5 (permalink)
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Established Member
Join Date: Nov 2006
Location: Washington
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Quote:
Originally Posted by kenny_1491
Simply put, screw it all the way in(just like a screw) then back it out until you see the bolt cycling with ease.
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awsome, thats what i was looking for, one question though, if you turn down the velocity enoufgh wont that effect how much air the lpr is getting? and would the bolt stop cycling after a while unless you also compensated by turning up the lpr?
__________________
put this in your sig if you don't conform to putting things in your sig.....
blue to black dm6
stock internals
32 degrees drop forward (yes i like my drop forwards)
deadly winds 14" fibur barrel with full freak
empire reloader b with suicide shell
centerflag 68/4500 with on/off
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June 27th, 04:12 PM
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#6 (permalink)
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Gun whore extraordinaire
Join Date: Oct 2004
Location: MD, USA
Posts: 2,136
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Until the hpr is putting out less than the lpr, it won't affect it. At that point, I'm not sure if it would even be able to shoot...or even seal itself for that matter.
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Cocker owner #61
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June 27th, 04:33 PM
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#7 (permalink)
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Baroccoli for President
Join Date: Feb 2006
Location: Suffolk, VA
Posts: 6,610
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No it won't seal the regulator nor the solenoid. I just had that problem last night when I rebuilt the hyper 2 on my PM6. Don't mess with the HPR unless you rebuilt it hand have too, until then just tune the LPR and adjust the HPR for your preferred velocity when you go to a chrono.
__________________
If you believe in God, and are proud of it, put this in your sig.
46% of teens engage in pre-marital sex. 89% drink before the age of 21. Put this in your sig if you think that pandas are the chillest animal alive
Magenta for RB
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July 14th, 02:23 PM
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#8 (permalink)
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Established Member
Join Date: Nov 2006
Location: Washington
Posts: 957
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ok sorry to kind of bring this thred back but i had something happen yesterday that i didnt have an explanation for and was wondering if anyone else did, so started out the day just fine, chronoed in at 272 +- 2 was playing great, about half way through the day i started getting some real bad FSDO, the first ball would go 5 feet, then 15 and so on untill about the 12th ball would be up to full speed and this would happen if i let it sit for maybe 10 seconds, it got worse and worse untill none were firing at full speed, i went over to the chrono with my allen wrench turned the lpr down untill it started venting air like its supposed to then back up untill the FSDO was gone. but why would it just do this half way through the day? any ideas?
to me at least it seems like its obviously not from bolt stick, this isnt the first time its done it either, could the adjustment screw in the lpr just be too loose? (it didnt seem like it was at least, its not like it was just freespinning around)
__________________
put this in your sig if you don't conform to putting things in your sig.....
blue to black dm6
stock internals
32 degrees drop forward (yes i like my drop forwards)
deadly winds 14" fibur barrel with full freak
empire reloader b with suicide shell
centerflag 68/4500 with on/off
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July 14th, 06:37 PM
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#9 (permalink)
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Baroccoli for President
Join Date: Feb 2006
Location: Suffolk, VA
Posts: 6,610
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Lubrication issues, sudden gassing up causing the regulators to twitch slightly thus changing pressures.
__________________
If you believe in God, and are proud of it, put this in your sig.
46% of teens engage in pre-marital sex. 89% drink before the age of 21. Put this in your sig if you think that pandas are the chillest animal alive
Magenta for RB
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July 15th, 08:53 AM
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#10 (permalink)
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Established Member
Join Date: Nov 2006
Location: Washington
Posts: 957
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it had been gassed up all day, i never shut the air off, and i lubed it about 4 cases ago
__________________
put this in your sig if you don't conform to putting things in your sig.....
blue to black dm6
stock internals
32 degrees drop forward (yes i like my drop forwards)
deadly winds 14" fibur barrel with full freak
empire reloader b with suicide shell
centerflag 68/4500 with on/off
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July 15th, 04:10 PM
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#11 (permalink)
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Baroccoli for President
Join Date: Feb 2006
Location: Suffolk, VA
Posts: 6,610
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4 cases is your problem. Lube it after every case or 2. Just do it after every day of play.
__________________
If you believe in God, and are proud of it, put this in your sig.
46% of teens engage in pre-marital sex. 89% drink before the age of 21. Put this in your sig if you think that pandas are the chillest animal alive
Magenta for RB
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July 17th, 10:58 AM
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#12 (permalink)
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Registered User
Join Date: Jul 2008
Posts: 8
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Lube bolt, check orings, CHANGE BATTERY. These things will solve the problems of any Dye marker 90% of the time.
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tuning an lpr
