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Wdc

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Wdc last won the day on December 5 2018

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About Wdc

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  1. Good Morning Gentlemen (i.e. @Nucejoe, @rodabod), A quick note to let you know that I apricate your above advise and to let you know I have not abandoned you. Even though I am to the most part retired, I do still occasionally consult for some of my valued customers on specialty drilling projects, mostly overseas. I am, more or less, a fire fighter they contact when things go amuck, requiring me to drop everything and focus on their problem. With things back to normal I picked up a Seiko 6139-6002 that was striped and cleaned, and waiting for reassembly, focusing on something I know before revisiting the Citizen. That said, I found myself re-reading all your comments to solidify it in my fading mind and I again thank you both. PS: the bench is again lit and alive
  2. Correction after looking closer, its not off 90°. From first glace the RJ looks to be lined up within the fork while it sits on the left banking pin. I need to go back and find @MARK video on this, cant recall if the center between the banking pins when lining up the RJ. I am assuming I can use the regulator on the balance cock for small adjustment and do not need to mess with the collet?
  3. Also, I going to circle back around on the Citizen base plate stamping of “L or R” (below in photos), does anyone know what this signifies? The 8110A I have been working on is stamped “L” and when cracking open a 8200 I see it stamped “R”. I am thinking this may sig what side of the fork to position the RJ. I have scanned the net and find no reference to the letters. Any thoughts?
  4. Gentlemen thank you for the in-depth response. The problem does appear to be associated with the positioning of the roller jewel (RJ). I do recall watching Marks video on lining up the jewel with the forks while in a resting position. I was just hoping to not have to get into it so soon…lol I am reflecting on the numerous installing of the Balance ASSY while trying to work this out and I have been having to turn the bridge 90° from its mounting position in order to line up the RJ with the center of the fork. To someone more experienced that would have been a dead give-away. Give me a bit to read and re-read your comments as a lot of what I read on first glance was fussy-jargon to a newbe. Thanks again and, “I Will Be Back”. Will
  5. Thank you for that, excellent video! I have been trying to eliminate being on the wrong side of the fork with the roller jewel by positioning the jewel between the two forks. In some movement its hard or impossible to see but in this case, I have a clear unobstructed view. I was led to believe you could do this to prevent overbanking if you do not know what side to place the jewel, left or right. This does Segway to the question of how does one know from caliber to caliber if your to position left or right? I have noticed a “L” stamped into the base plate (framework) near the pallet fork and was wondering if this was a indicator. Photo of “L” attached note the "L" below the pallet fork bridge. Thank you for your response, I will study this area a bit closer.
  6. Hello Joe, just wondering if you have time to offer a recommendation. 

    Thanks in advance,

    Will

     

    1. Nucejoe

      Nucejoe

      Hi Will,     I gladly be at disposal. Joe

  7. I am seeking advice on how to address a problem I am having on the re-assembly of the 8110A movement. Preamble: This was a project watch purchased for restoration. I do not recall if the movement ran smooth without the balance stopping before strip-down. The Cal was stripped, cleaned, inspected, re-assembled, train runs smooth without pallet fork Problem: cannot keep Balance Wheel (BW) in motion, keeps hanging up in the same spot, when balance rotates clockwise with the balance spoke about 10-oclock. 1. When I inspect, I can see the roller jewel against the right side of the fork 2. When I apply a bit of pressure on the BW, more to the right clockwise the jewel will push past center of the fork and the BW keeps turning right. 3. The BW will do the same if pressed counter-clockwise (CCW) past the fork but it does not hang up CCW as you can see in the video 4. I have inspected the Roller Jewel it looks ok, not chipped, broken or loss 5. Pallet fork looks ok The problem appears to be the roller jewel hitting the fork on the right side and wedging. Any thought and/or recommendations would be appreciated. Thanks, Will
  8. Heads-up, 1971 Citizen Technical Information download found I posted this link just before X-mas when most where off with family and not hanging out working on watch projects like myself. I think it’s important enough to post again for those that missed it. My experience finding a complete Service Manual for Citizen 8110A has been fruitless but I did stumble onto a up-load onto anther site of a “Citizen Technical Information” around 200 pages in 4-5 download sections that a member was gracious enough offer. My many thanks to him, “akable”. I have downloaded and assembled the manual and found it to be very informative. Whereas it still does not cover my 8110A it does cover many Calibres both Gent & Lady’s , lots of general information that is included in the 8110A as well as many more. For those that missed it the link is as follows: 1971 Citizen Technical Information
  9. @JohnR725 Thanks for the info on lubricant trends, very informative. If heavier viscosities are trending for the wheel train, in the future I will substitute 9020 or 9020-film for the 9010. If cost is the reason, we not seeing more 9501 used, I may start substituting 9510 for D-5 in some of the lever pivots (non-rotating higher-pressure points) where common since tells you that a grease type of viscosity and/or product may be better suited then an oil. As always, thank for responding. PS: For anyone familiar with the Citizen 8110A movement, I will be posting some questions on an assembly I am having problems with. The balance complete stopping and not perpetually running after rebuilding.
  10. Wdc

    One year into my future!

    Welcome Dennis, nice having you as part of the forum as you dive into this new found hobby and interest. I too have resently joined the WRT and found the group to be friendly and helpful, hopefully you will find the same. My interest are 1970-1979 Seiko with the odd Citizen, how about yourself, any particular interest you will focus on? All the best, Will
  11. If a moderator sees this, you may want to delete this duplicate post. Not sure how I did it, sorry. Seems like when I edited it to add the part number it was duplicated by me some how.
  12. Thanks Joe, the screw in question went to the “Day Dial Driving Wheel” as shown by the pointer below. It was clear when I got to it, the screw head needed to be held off the gear in order for it to rotate. Mystery solved thanks again.
  13. For anyone else needing the full Technical Manual for Citizen watches, it has been posted on anther site over the last few days. It is broken up into downloadable sizes,4-5 sections around 200 pages. https://www.thewatchsite.com/14-user-manual-technical-manual-casing-guide-downloads/171138-1971-citizen-technical-information.html All the best and Merry Christmas Will
  14. Citizen 8110A HELP needed (screw location) Gentlemen, I am getting close on the 8110A assembly, but I keep noticing one screw with a shoulder (generally for leaving a little play under the head). I did not notice it on disassembly, noting its position. Does anyone having experience with this caliber remember where it goes? It is the only screw like this. @Nucejoe , etc Thanks in advance, Will
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