Tuning Leshiy leak, gauge o ring?

Joekrooz · Feb 5, 2021

Is there an o ring that seals gauge on Leshiy Classic? I’ve developed a slow leak and thought this might be first place to look, as I had replaced gauge about a year ago. I don’t see one there, must just seal up against fill port housing? Is there somewhere else I should look for leak?

JadedC · Feb 5, 2021

If the o rings on the regulator are bad it can leak on the front of the air tank where you screw it on to the hinge. If it’s the back gauge you can check with the balloon method easily. If not that use some soapy water and check where the tank threads on. Hope it helps.

Odoyle · Feb 5, 2021

https://www.airgunnation.com/topic/edgun-leshiy-leak/

https://www.airgunnation.com/topic/leshiy-leak-at-secondary-bleed-screw/

Don't try to use a potato to power a light bulb.

Elbowgrease · Feb 5, 2021

I had an issue with mine in the past where it had developed a leak at the gauge. Took the gauge off, dropped an o-ring in there and it fixed the issue.

Vetmx · Feb 5, 2021

I had a leak at the gauge but it was the gauge. Yes there’s an oring in there and it’s a fat little sucker.

Joekrooz · Feb 6, 2021

Thanks guys, I thought there was o ring for gauge, but it wasn’t there when I took gauge out??? I remember tightening the gauge when I replaced it, I later learned that was not necessary to tighten with force but only hand tight.

Ronin001 · Mar 26, 2021

I have the same issue... My gauge has no o-ring. Does anyone have a size for that o-ring?

Thanks

Scouty · Mar 26, 2021

I have the same issue... My gauge has no o-ring. Does anyone have a size for that o-ring?

Here are a couple of screen grabs from the Egun.ru site.

But read this previous thread/post below. I gather the way we measure and order o-rings is reversed in this part of the world?

https://www.airgunnation.com/topic/o-ring-size-translation/#post-952103

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Tuning Leshiy leak, gauge o ring?

Joekrooz

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JadedC

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Odoyle

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Elbowgrease

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Vetmx

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Joekrooz

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Ronin001

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Scouty

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