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LV1 Set Up Guide

Nicky T

Platinum Member
May 9, 2002
1,146
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Bury, Lancashire
www.patreon.com
Hi,

As you should all be aware LV1's have now started to ship. We have already started to receive some feedback on them, most of which has been overwhelmingly positive.

However there a couple of areas that we feel it is worth bringing to your attention now so that we can hopefully pre-empt a repeat of some minor mistakes that we have seen made already:

1) We are highly recommending that the LV1 is NOT dry fired. That means no firing of the gun with just air if it can be avoided. The dynamics of the LV1 mean that the bolt and rammer rely heavily on the back pressure caused by the ball being fired down the barrel to reset the bolt and rammer to the rear position. Dry firing will lead to damage of the rammer bumper and potentially the rammer and body of the gun.

2) Because of the nature of the new dynamics and the increased range of adjustability of the LV1, it is far easier to upset the balance of the gun and take it out of its optimized window. This can lead to reduced efficiency, and increased wear and tear on the rammer bumper. Pay particular attention to the LPR settings and the dwell settings. We have produced a basic "LV1 Tuning Guide" (in second post of this thread) that should help any techs and players that are unsure of the best way

3) All the factory settings that we specify for the LV1 are based on our experiences in Winter! Based on initial reports it looks like both Dwell and LPR setting can be reduced straight out of the box when running in warmer climates. This will give improvements in efficiency and feel as well as longevity of components to those playing in warmer climates. There should be no negative effect to making changes to these straight out of the box.

4) The LV1 does not "feel" like any other Ego when it is being fired. Without firing paint over the chrono, do NOT try to set these guns up by "feel" alone. We have heard several reports of people picking up the gun, dry firing or even firing paint, and "feeling" like the gun was shooting low. They have then "tuned" the gun by feel and hearing to what they think sounds "right" and then shot the gun. In all cases that we have heard of this the guns have been returned to us shooting in excess of 350fps! Not only is this dangerous, but it is putting excess stress on the internals of the gun. Please be aware, this gun does not "feel" like any other gun when it is shooting paint or dry firing. Always confirm any adjustments by using a chronograph.

Apart from that, we would be very interested to hear your thoughts and experiences with the new LV1. PLEASE contact us if you see or hear of anything that you are unsure of or may be causing you concern.
 

Nicky T

Platinum Member
May 9, 2002
1,146
146
88
47
Bury, Lancashire
www.patreon.com
LV1 Tuning Guide
The Ego LV1 has a MUCH larger range of adjustment than any previous Ego. As such it is relatively easy to upset the balance of the LV1 and take it out of its optimum performance window. In particular, this can have a notable effect on efficiency.

Below is a detailed guide on how we would advise users to set up their LV1’s to begin to realise the performance benefits of their new marker:

Prior to test:
1) Adjust the REAR Solenoid Flow Restrictor on the solenoid assembly to a level of 7 or more as this has been proven to improve efficiency compared to the stock settings.
2) Reset the LPR, HPR and Dwell to Factory recommended settings as found in the Manual.
3) Make sure the tank is full or has at least 2500psi in it.
4) Make sure the paint isn't too small in the barrel or shooting very inconsistently. Check paint in other guns if the readings are bad over the chrono.
5) Make sure the bolt is very smooth in the breech. There should be virtually no friction between the bolt and body of the gun. Oil or change the 14x2 o-rings on the bolt if necessary.

Tuning the Dwell:
1) Set everything to Factory setting; Dwell to 16.8ms and the LPR adjuster screw to one turn out from fully in.
2) Take your marker, paint, barrel and tank that you are using to the chrono.
3) Chrono the gun to 280-290fps using the Inline Regulator as primary means of adjustment
4) Once at 280-290fps go to Dwell Setting mode.
5) Fire 3-4 shots over the chrono, then lower the dwell by 0.5ms and then fire 3-4 more shots.
6) If the velocity remains in the 280-290fps region, repeat step 5).
7) Keep repeating steps 5) and 6) until you see the velocity drop from the 280-290fps region that the gun was chronographing at to start with.
8) Once the velocity has started to drop STOP lowering the Dwell and now INCREASE the dwell by 0.5ms.
9) Fire several shots over the chrono to ensure that the velocity is consistently back in the 280-290fps region.
10) The Dwell setting is now tuned for that marker setup.

Tuning the LPR:
1) After tuning the Dwell it is worth checking to see if the LPR can be reduced further. The principle is as above, but using the LPR adjustment.
2) Fire the gun over the chrono and then turn the LPR adjuster in/clockwise (LPR pressure down) 1/8th of a turn.
3) Chronograph the gun again and check the velocity and consistency.
4) If the velocity is unchanged, reduce the LPR setting a little further.
5) Repeat steps 2-4 until the velocity starts to drop, then increase the LPR pressure back UP 1/8ths of a turn.
6) Fire a few shots to make sure everything is stable.

After a full set-up such as this the gun will need to be kept clean and correctly lubed, paying particular attention to the bolt and keeping that smooth. It should also be noted that further adjustments may be required if there is a significant change in the weather or paint being used.
 

ssgsas

www.paintriot.co.uk
Jan 19, 2013
77
18
18
38
paintriot.co.uk
Nice Post Nicky T, just watched this tuning video from Hustle Paintball going through the steps above. Worth a watch for you LV1 owners...

 
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scott_peters

London Impact
Jul 9, 2007
1,672
218
98
41
cambridge
Those who havent done this really should !! im getting 8 pots and a hopper from a 3k fill at the moment !!!! by far the best marker i have ever shot -
 
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Magic Rat

Swansea Draguns
Nov 21, 2012
1,213
287
118
Carmarthen
Loving mine ,I'm still running it in before I start playing with the settings.
When's the midnight boost kit out?