Recent content by jackinthebox

  1. J

    Notos leak

    Good to know, I was a bit disappointed that the OEM only lasted a month and half. Now I replaced it, fastened the screw correctly(barely touching the ORING), and see how long it gonna hold
  2. J

    Crosman Entry level PCP pistol.

    Notos is good entry PCP but definitely not a good pistol. The unremovable moderator makes it tooooo long to operate as pistol
  3. J

    Notos leak

    Monitored the pressure overnight(24hrs), so far looks good, no noticeable pressure change. Last night 10pm Today, 8pm
  4. J

    Notos leak

    I actually wasn't sure what was "90 durometer" and I just googled it:) That is interesting though, so you mean the "dent" I marked out above, was likely caused by the extrusion when filling the air? BTW, when assembling it back, I tightened the screw till it barely touches the O ring(To the...
  5. J

    Notos leak

    You are right! Today I decided to open the tube and check the leak, since all air leaked overnight. Quickly observed the issue on the fill port O-Ring, the screw was tighten too much causing the O-Ring was flatten, plus observed a significant dent at the body of the O-Ring. Replaced with a new...
  6. J

    Tuning Umarex Notos has arrived.

    Thank you! Just registered the account and pending approval
  7. J

    Notos leak

    Located the leak of my Notos, front the filling port region, however, it isn't clear whether it is from filling port or the gauge. I'll leave it for now, given the leak is currently small
  8. J

    Notos leak

    Hmm, My notos starts to leak recently, Haven't checked where the leak is from yet. BTW, you can check this video about teardown, it is super helpful.
  9. J

    Tuning Umarex Notos has arrived.

    Do you mind to share a link? Could find it in the gateway to airguns.