EDMU Help (Problem Solved) Made a DIY Tool.

I got an EDMU with a leak. Anyone here has this tool to replace a leaking o-ring.

1576132096_12524282355df1de001eb615.00613299_EDMU tool.jpg
1576132108_18103049125df1de0c6a29f7.20098503_EDMU tool 2.jpg
1576132126_16383191815df1de1e67b050.34037074_EDMU tool 3.jpg

Edit:

added video link





https://youtu.be/jVO6WGhlWgI






 
I bought a used Leishy, previous owner put a dab of nail polish where to touch sensor to get a reading. It read pressure once in a while. Gun developed a leak, and I replaced everything starting with that POS gauge. Why put something with the possibility of a leaking O ring, failure of the sensor, and guaranteed replacement of the battery on one of the most reliable guns made. I'd be curious as to how many would opt out if a choice was offered with the original Wika and by pass that digital nightmare.
 
I like std gage better , when they first came out it was fun t see numbers but seriously , I had problems with mine and Brain converted my guns to Wicca . I mean after you know gun you know shot count and stuff , while it is great idea of EDs I like the ruggedness of WICCA to be on my edguns., I never had tool , last one I tried to swap oring a wire fell off , I didnt have good luck servicing them . LOU
 
I’m a fan of the EDMU, I’m a gadget person and to me the EDMU is another gadget for my airguns. I had 3 Leshiy with EDMU without any issues. This EDMU with on the video was going to be installed on my Impact MK2. I tested it before replacing my MK2 gauge and realized it was leaking. I’m just trying to find that tool to replace the o-ring. 
 
Problem solved! Made a DIY tool with one of these. 
1576473229_14481727995df7128d33f314.34355633_CED8B650-F9C5-4B64-93E5-D4466C521319.jpeg

I file down the tip of the pins to about 1.8mm diameter and place the EDMU on a vise and use the pin wench to unscrew the senior out and replaced the o-ring. My EDMU is not blowing bubbles anymore. 

Here is what my DIY tool looks like. 
1576476123_3828081655df71ddb0770a9.54612425_EB1008DE-9195-48C4-851C-792AB6ECD6A7.jpeg
1576476123_7388716605df71ddb50f633.29845466_ADC53A1B-E0CE-4DCD-89AE-E9BA35855A81.jpeg

I had to file down part of the base of the pin wench cause the pins was only 8mm long and It needed be be about 9.5mm to reach the senior ring. 


Hope this information help others with a leaking EDMU.