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General control line discussion => Open Forum => Topic started by: Lynn Weedman on August 09, 2010, 04:34:27 AM

Title: plotting drawings
Post by: Lynn Weedman on August 09, 2010, 04:34:27 AM

This may not be the right area to post this one, but I need to know if anyone's got the directions to change the carriage drive belt on a HP 750C PLOTTER ? I'm trying to get my latest twin design completed.

Title: Re: plotting drawings
Post by: Larry Cunningham on August 09, 2010, 08:34:01 AM

Try Googling something like "HP 750C manual". I've gotten many manuals in PDF form in this manner.

Good luck,

L.

"Always carry a flagon of whiskey in case of snakebite and furthermore always carry a small snake." -W. C. Fields

Title: Re: plotting drawings
Post by: Neville Legg on August 09, 2010, 10:20:13 AM

I've changed the belts on HP 430's 500's and 800's (it's what I do for a living!) never seen a 750! did you not get instructions with the belt?

Cheers  Neville

Title: Re: plotting drawings
Post by: Thomas J. Weedman II on August 10, 2010, 05:59:20 AM

"Complicated Machines for Dummies" uncle lynn  ;)

Title: Re: plotting drawings
Post by: RogerGreene on August 12, 2010, 08:11:09 PM

I have an HP 755CM and I have changed the drive belt and the motor that drives it. the motor is on the control panel side.  The belt and drive pully on the motor were stripped. You have to take the left side totally apart. Very messy cause this is where the pens are cleaned. If you contact HP they can tell you where to get the parts cause they don't have them any more the plotter os too old.

Roger