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  1. Replies
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    Thanks! Got new thrust bearings, Boston Gear via...

    Thanks! Got new thrust bearings, Boston Gear via MSC(??). Put them is for now knowing there will be flex. The block oil port was filled solid, so who knows how long they were dry. Those bushings also...
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    The taper attachment end of the crossslide screw...

    The taper attachment end of the crossslide screw is pretty torn up. The thrust bearings were as close to destroyed as you can get and still have some pieces. In the new nut the back lash is close...
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    Found the line in the Manual I was sent by...

    Found the line in the Manual I was sent by Monarch under Care of Apron: The apron is lubricated by a pump actuated by cams and furnishes an oil supply when threading, turning, the longitudinal or...
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    Managing Snipts of Information

    Mike, good to hear both status are getting better. Fatigue gets to me and times I look back at something I've written I just shake my head at myself.

    I've got two running Google documents. One on...
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    Retreating brain stall (old rotary wing pilot...

    Retreating brain stall (old rotary wing pilot joke). I had an extract, not the whole post by Cal below, in my notes. But after re-reading the whole post, I believe the bottom line is when the feed...
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    Thanks much! Square Dial I honestly...

    Thanks much!


    Square Dial



    I honestly didn't look, only that the part hitting the pump wasn't worn and the stroke looked good.
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    Apron Auto Lubrication

    Attempting to do a check of the lubrication system.
    I ensured the pump pumped, and the cam is working the pump.
    Ensured all the lines are rust free, and still firm in the bedding compound. ...
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    FYI for anyone who comes across this. The feed...

    FYI for anyone who comes across this. The feed rod clutch has three alignment points.

    1. The two alignment pins between the left and right shell half faces.

    2. The recess part of the dog...
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    FYI. Lead screw issue turned out to be the...

    FYI. Lead screw issue turned out to be the threading dial. The threading dial is held to the top of the apron with 4 SHCS securing two split collars. Remove the screws and the threading dial will...
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    Well my hat's off to you over that!...

    Well my hat's off to you over that! Maintainablity engineering seems to always take a back seat, thrown in the trunk, pitched on the side of the road, or never had a place at all. And like one could...
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    rke[pler, thanks!. I tried a different search...

    rke[pler, thanks!. I tried a different search term and found, duh,
    10EE Feed Rod Clutch Disassembly 1953 Square Dial MG 321834/

    Was just coming back to post an update. Those darn drawings. In my...
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    OK, where were we? Resistors. Replaced. The...

    OK, where were we? Resistors. Replaced.

    The OEM are a thick ceramic surface wound and covered with an insulating compound. The studs are 1/4". The NOS from Surplus Sales of Nebraska are too...
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    326963 326964 326965 326966 326967

    326963
    326964
    326965
    326966
    326967
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    Bad Resistors

    Three (3) bad resisters. All three appear to be factory, and all are 1600 ohm
    326958
    Someone had wired in another resistor parallel to the middle resistor. Can't make out the value, tested at .491...
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    Ordered them about :90 after my post using the...

    Ordered them about :90 after my post using the information in that thread.
    ---------------------------------------
    Running notes to date using 1947 Monarch 10EE (MG) and 1965 Monarch 10EE (WiaD)...
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    No idea what's "reasonable."

    No idea what's "reasonable." <5rpm? It was probably doing under 20 for sure, not in back gear. The contractor started cycling, as well as stopping/starting the spindle, before the tach gave a...
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    Re. Switch. Chalk it up to fatigue. See flat...

    Re. Switch. Chalk it up to fatigue. See flat forehead. CB not to be used as switch. Switch will be installed later this week.

    Light. Works. 3 cycles through the ultrasonic cleaner took off "most"...
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    Thanks, to be honest I didn't put any real effort...

    Thanks, to be honest I didn't put any real effort into looking for it when there wasn't a 3rd cap. "Assume" etc.

    NB for any future readers: The handy box is simply a quick transition from 1/2" to...
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    Interpretation for dummies. A higher "Max"...

    Interpretation for dummies. A higher "Max" voltage is always better, not what's supposed to be the nominal voltage.

    Thanks. Only reason I ordered the caps, sorry I didn't wait till I learned...
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    My apologies Cal, I didn't realize you had asked...

    My apologies Cal, I didn't realize you had asked these, good, questions. This posted was a painful journey through 3 different devices, I hope it turns out OK. I'm looking forward to a time then...
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    Got it. I kept all my lamp building stuff so easy...

    Got it. I kept all my lamp building stuff so easy to rig up.


    Good deal.
    I know, didn't bother but too easy to fix to use in troubleshooting . Thanks for pointing out the obvious.
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    Per the SPC requirements, machine was at zero...

    Per the SPC requirements, machine was at zero rpm so MG didn't start until handle engaged and rpm turned up.


    As long as there was power, there was power to the MG. I believe I lost power the...
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    [emoji846] Yep, fat fingered that one.

    [emoji846] Yep, fat fingered that one.
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    Make that Static Phase Converter please. Sorry.

    Make that Static Phase Converter please. Sorry.
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    Zero Don't know. Should I be able to hear it...

    Zero


    Don't know. Should I be able to hear it over the exciter motor? High frequency hearing is pretty bad . . .

    I think that's a unintended review of the quality of my RPC. No relay that I'm...
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