Pagoda SL Group

W113 Pagoda SL Group => Electrical and Instruments => Topic started by: dante53 on March 08, 2014, 17:32:42

Title: Clock calibration
Post by: dante53 on March 08, 2014, 17:32:42
I've been testing my  230sl clock and found it is advancing about 7 minutes per hour: 2 hours and 48 minutes each day!!!

Do you think that playing with the calibration screw may fix such a great advance?
Title: Re: Clock calibration
Post by: WRe on March 08, 2014, 17:42:43
Hi,
my experiences say No, I had the same problem, this is too fast, you need a general overhaul before everything is damaged.
...WRe
Title: Re: Clock calibration
Post by: dante53 on March 08, 2014, 18:12:15
Hi WRe, how did you fix it?
Title: Re: Clock calibration
Post by: 280SE Guy on March 08, 2014, 18:17:14
If you take your clock to a watch/clock repair person have them set it to 16,200 BPH (beats per hour). that is the standard setting for the clock.

Regards,

280SE Guy


Title: Re: Clock calibration
Post by: WRe on March 09, 2014, 06:29:41
Hi,
the general overhaul was done by a professional clockmaker here in Germany: www.uhrmacher-meyer.de/
He already did a lot of pagoda clocks.
...WRe
Title: Re: Clock calibration
Post by: dante53 on March 09, 2014, 09:37:16
Thank you 280SE Guy. Not sure of what it means but I'll take note of that  ;)
Title: Re: Clock calibration
Post by: dante53 on March 09, 2014, 09:37:55
Thank you WRe!
Title: Re: Clock calibration
Post by: 280SE Guy on March 09, 2014, 19:04:21
Thank you 280SE Guy. Not sure of what it means but I'll take note of that  ;)

A clock or watch repair person will know what that measurement is. It is almost like using an RPM gauge or tachometer to measure the revolutions per minute of your engine. A clock is set to a measured beats per hour or the "tick tocks" of the mechanism. All mechanical clocks differ on that measurement depending on the "train" of the clock or the amount of gears and the number of teeth on each gear.

Regards,

280SE Guy

Title: Re: Clock calibration
Post by: Rivalbfo on March 10, 2014, 18:57:53
Dear Dante,

My clock was always late....it was running late more than one our/day.
Today i have just sent it to repair in UK ...http://www.jdo1.com.... John Ostick is the owner and he looks reliable so i hope to receive it back within 3 weeks.......if you are interested  you can contact him on the web site; If you prefer you can wait my experience before putting  in touch......

Ciao

Alberto
Title: Re: Clock calibration
Post by: Paul99 on March 17, 2014, 20:45:38
I need my clock repaired  How did you get on with this company please?
Title: Re: Clock calibration
Post by: dante53 on March 18, 2014, 13:41:37
Ciao Alberto, as soon as you have your clock back please let me know  if Ostick did a good job.

Saluti

Dante
Title: Re: Clock calibration
Post by: Paul99 on March 21, 2014, 16:44:39
I need my clock repaired  How did you get on with this company please?

I sent mine to him,  just 2 days later returned, as new, full return policy if needed, £60  all in.  Fantastic service!  Yet to run the clock for a week or so to check it but so far so good.

Mine was working bur hour hand was stuck, fuse needed renewing and needed cleaning and he even fixed a small dent in the bezel. 

Title: Re: Clock calibration
Post by: Rivalbfo on April 18, 2014, 15:56:04
yes googd experience even for me.....sorry for my late report..:
this is to inform about my good experience in having back repaired my electromechanical VDO clock: John D Ostick JDO Instruments Web address : www.jdo1.com; he was really nice and fast in repairing it and sending it back to Italy....just a few days and furthermore very cheap, around 85 euro....someone else asked me around 180 euro and more than 90 days!!!!
Now it is right and really... o'clock!
I disclosure i have no interest in promoting this company....... i just want to help good company!
Title: Re: Clock calibration
Post by: dante53 on April 18, 2014, 18:28:43
Good to know. I will need to send mine also. It' still advancing 2 minutes per hour.   It was 7 before so the calibration screw did work but could not cope with the last 2 minutes.
Title: Re: Clock calibration
Post by: Bonnyboy on April 23, 2014, 20:21:01
All this discussion about clocks, I decided to send mine away.    It was correct only 2 times per day.   I sent it to David Lindquist and just got it back all nice and pretty and working.   Cheap like Borscht.


Title: Re: Clock calibration
Post by: 66andBlue on April 23, 2014, 22:11:56
You should have left it as is - Borscht is only correct once per day!  ;D ;D