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Type: Posts; User: jimc80

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  1. Replies
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    The spindle pre-load is adjustable, There is a...

    The spindle pre-load is adjustable, There is a threaded collar that contains to socket head capscrews that must be loosened so that the collar can be un-threaded from the spindle. A spanner wrench...
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    748

    KM3P with Floppy drives

    What is the operation procedures for these? I have a "new to me" KM3P that came with floppy drives. Other than I am aware that the formatting is proprietary and it requires 720K discs. All of the...
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    I removed the cables to the servo motors and the...

    I removed the cables to the servo motors and the main power cables to the spindle and various controls.

    I did the re-seat exercise several times and last night removed the entire backplane and...
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    931

    KM3P problem startup

    I bought an 86 vintage KM3P about 2 months ago, when I brought it into my shop and hooked it up to power, it went thfough its paces fine. In fact there was still a program stored in memory and it ran...
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