Title: Drawing schematic Post by: Skeleton Man on May 04, 2005, 11:46:03 am I'm trying to hand draw a copy of the wiring diagram from inside the coin door of my machine. It's covered in mould and grime and is falling to peices, but I can make out some details.
My problem is I'm hopeless at drawing and I can't get anything to look right.. I tried photographing the diagram, all you see is a brown and yellow patch with lines on it ! Get any closer and all you get the reflection from the camera flash.. Does anyone have any suggestions ? I suppose I could draw up something based on the physical wiring, but it's confusing because the wiring diagram shows sold out lights, and the machine only has back lights for the buttons ! If anyone knows where I can find a schematic for my old cornelius square-top that would be even better.. but I'm doubtful... nobody appears to have even heard of my model ! Title: Drawing schematic Post by: dr galaga on May 04, 2005, 09:40:45 pm
Get a trouble light and hold it (or have the gf hold it - the light that is) off at an angle and turn the flash off. Title: Drawing schematic Post by: Creighton on May 05, 2005, 12:13:36 am Last resort will be to carefully steam the remaining pieces off and reassemble on a copier or scanner and then try and connect the paths. Long shot but really have no other option that I can think of.
Best of luck!! Creighton Title: Drawing schematic Post by: Skeleton Man on May 05, 2005, 01:56:37 pm Update: I've managed to draw part of the relay/coinmech wiring.. need to look at the wiring harness to get the rest I think..
Wiring Diagram Title: Drawing schematic Post by: Skeleton Man on May 05, 2005, 09:08:52 pm Question: What do you call the microswitches that tell the coin mech the machine is vending ? (ie. control the crems)
Title: Drawing schematic Post by: johnieG on May 06, 2005, 07:19:02 am It's sometimes refered to the "Vending" switch, it normally is held closed ( it puts a 115 volt AC signal on pin #7 on the jones plug) to tell the coinmech/CREMS that it's ready to "vend" , then during a vending cycle, it opens, (on some coinmechs this is also refered to as the "Blocker" line) ie: it blocks the coinmech from accepting coinage until the vending cycle is completed (you pushing the selection button, or pulling a bottle from the stack.)
Title: Drawing schematic Post by: Skeleton Man on May 06, 2005, 12:33:42 pm I thought it was pin 6 ? (pin 6 is CREM, pin 7 is VEND NC)
I just needed the name for my diagram.. wasn't sure what to call those switches.. thanks ![]() I'm making progress with the diagram.. nearly got the vend mechanism drawn up.. (well scribbbled on scrap paper.. still gotta draw it up properly in Visio) |