2023 RC10 Disassembly, Fan replacement, and Mirror cleaning

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  • Опубликовано: 10 июл 2023
  • How to disassemble a 10" Ritchey Chretien Truss Tube telescope if you need to replace the fans, clean the mirror, etc.

Комментарии • 17

  • @davidkerber9762
    @davidkerber9762 Год назад +3

    I like the foam you have over the back of the scope; that's a great idea!

    • @dkuchta5
      @dkuchta5  Год назад

      It's actually a Polyester filter material I got on Amazon: tinyurl.com/4upzr2w6
      I have a shroud around the scope, and a "shower cap" cover for the front. The filter material is placed on all the open rear vents. That keeps the critters from making a home inside the scope. 🙂

  • @anthonygraham6449
    @anthonygraham6449 10 месяцев назад +2

    Fantastic😊

  • @woody5109
    @woody5109 9 месяцев назад +1

    Great video, thanks for sharing

  • @jakobsahner
    @jakobsahner 15 дней назад

    Nice set up! Do you run a reducer inside the Esatto 3"? I want to get this 10" RC myself and pair it with my riccardi 0.75x reducer and a Esatto 3" but im worried about the backfocus and potential focussing problems since the Reducer puts the focus point more inwards..
    CS Jakob

    • @dkuchta5
      @dkuchta5  15 дней назад

      Yes, I use the TSRCRED 0.8x reducer and it lives inside the focuser. I had to get a custom adapter made by preciseparts.com with threads on the front for the focuser, threads on the rear for my 48mm gear, and a third, internal thread on the front for the reducer. By the way, I think the Riccardi reducer may not work well with the 10"RC. It's designed for an APO which has considerable field curvature, so it corrects for that. The RC has a nearly flat field, so the Riccardi will likely introduce curvature with that scope. The TSRCRED 0.8x reducer is specifically designed for RC scopes and has a very mild flattening effect which works perfectly with the RC.

    • @jakobsahner
      @jakobsahner 14 дней назад

      @@dkuchta5 Thank you for the quick response!
      I will contact APM and ask if the Reducer will work with the RC. In the official backfocus manual its stated that it works with the 10" GSO RC!

  • @rodken314
    @rodken314 11 месяцев назад +2

    Had the collimation changed much after reassembly?

    • @dkuchta5
      @dkuchta5  11 месяцев назад +1

      It did change some. Not a lot, but it definitely needed adjustment.

  • @tudorchibacu4453
    @tudorchibacu4453 9 месяцев назад

    Excellent video, got the same scope and the fans are mad loud. What's the cleaning solution you used?

    • @dkuchta5
      @dkuchta5  9 месяцев назад

      It's a solution I made years ago and am still using. I followed the instructions on this site: arksky.org/asoclean.htm The Photo-Flo can be hard to find but it's a very tiny amount and can probably be left out. I think most people just use a 50/50 solution of distilled water and 90% or higher Isopropyl alcohol.

  • @cat-star5403
    @cat-star5403 Месяц назад

    What is the cleaning solution you used? Commercially available?

    • @dkuchta5
      @dkuchta5  Месяц назад

      It's a solution I made years ago and am still using. I followed the instructions on this site: arksky.org/asoclean.htm The Photo-Flo can be hard to find but it's a very tiny amount and can probably be left out. I think most people just use a 50/50 solution of distilled water and 90% or higher Isopropyl alcohol.

    • @cat-star5403
      @cat-star5403 Месяц назад

      @@dkuchta5 Great, thanks!

  • @hyperionsixzeroeight5064
    @hyperionsixzeroeight5064 10 дней назад

    Why didn't the factory think of this?

    • @dkuchta5
      @dkuchta5  10 дней назад

      Lol. They probably thought it just looks nicer with the fans being "internal". The thing I can't understand is, when they sent me the new fans, they gave me no instructions on how to install them. I emailed them several times requesting some guidance and never got anything. It's really not that difficult, and I'd think it's a relatively common repair so I'm surprised they don't have instructions to hand out.

  • @FamilleAstro
    @FamilleAstro 8 месяцев назад

    Bonjour. Nous nous sommes abonnés (plus pouce en l’air) à votre chaine pour vous donner un coup de pouce vu que l’algorithme de You tube fonctionne ainsi. Un retour similaire de votre serait très gentil. Merci par avance.