[MRCA] Russian R-326(P-326) Control Function

B. Smith smithab11 at comcast.net
Tue Apr 12 19:20:28 EDT 2016


I guess my main question is how do you turn on the calibrator?
But I might assume that  my set does not have a calibrator as there
are no "corresponding calibration points marked with squares and 
triangles on the dial."  If you get a chance look at one of  your 
receivers and see where the calibration points are located and I will 
try that.  Appreciate your  help and everyones input.
Tankski lotski
Z


On 4/12/2016 4:14 PM, Meir WF2U wrote:
> The zero set pushbutton is not for the main dial, but for the BFO dial 
> which is also calibrated. You turn on the calibrator on any of the 
> marked calibration points on the main frequency display dial, zero 
> beat it and adjust the BFO dial for 0 by pushing the zero set button.
> The main dial calibration is done by the adjustment of the trimmers on 
> the right side of the dial (under the cover screws marked with a 
> square and a triangle) for bands 1 to 3, the same on the left side of 
> the dial for bands 4 to 6. The alignment is done to the corresponding 
> calibration points marked with squares and triangles on the dial.
>
> Meir WF2U.
>
> On April 12, 2016 1:58:27 PM EDT, Ray Fantini 
> <RAFANTINI at salisbury.edu> wrote:
>
>     You push in the button and it engages agents a clutch that allows you to turn the display but not the capacitor, the radio has an internal crystal calibrator. Least that's what happened on the R-311 but that's a newer radio
>
>
>     Ray F
>     -----Original Message-----
>     From: MRCA [mailto:mrca-bounces at mailman.qth.net] On Behalf Of B. Smith
>     Sent: Tuesday, April 12, 2016 1:55 PM
>     To: mrca at mailman.qth.net
>     Subject: Re: [MRCA] Russian R-326(P-326) Control Function
>
>     What calibration points, and what do you calibrate it to?
>     Z
>
>     On 4/12/2016 1:37 PM, Meir WF2U wrote:
>
>         It means "zero setting". It's for setting the dial calibration
>         at the calibration points. 73, Meir WF2U Landrum, SC On April
>         12, 2016 10:46:30 AM EDT, "B. Smith" <smithab11 at comcast.net>
>         wrote: Can anyone explain the function of this push button on
>         the R-326 panel? k4che http://k4che.com/R326/R326.htm
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