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Service Mares Jet (Blue one) 13mm Barrel. Manual

Thread Status: Hello , There was no answer in this thread for more than 90 days.
It can take a long time to get an up-to-date response or contact with relevant users.

ubik

Well-Known Member
Oct 19, 2010
63
4
98
Hello Guys

A few years ago i bought my first speargun. A Mares Jet70. On my last trip after a few days suddenly the air came out of the gun(frontside). I think this is caused by an damaged oring. So i ordered a service kit. The question is now.
How do i disassamble the speargun properly and is there anything to keep in mind before disassambling it?
Is there an exploded diagram so i can look for the orings to change?
Which oil should i use for lubricationg the orings.?
Best thing would be a youtube video of a complete service, but i couldn find any?

Thanks in advance

Jan
 
Last edited:
Hello Guys

A few years ago i bought my first speargun. A Mares Jet70. On my last trip after a few days suddenly the air came out of the gun(frontside). I think this is caused by an damaged oring. So i ordered a service kit. The question is now.
How do i disassamble the speargun properly and is there anything to keep in mind before disassambling it?
Is there an exploded diagram so i can look for the orings to change?
Best thing would be a youtube video of a complete service, but i couldn find any?

Thanks in advance

Jan

Maybe this would help:





 
Last edited:
Thanks tromic. I already found these, but they are for different spearguns.
I assume they are much the same. And of course my jet is equipped with a tomba kit.. :D

greez and thx
 
I use a SAE 10W fork oil in my guns. You need 25 ml for the Jet 70.
You can use this or some silicon grease or oil for the O-rings when installing them. "Superlube" (PFTE) grease can also be used on O-rings.
Jégwan
 
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