Airco Heliwelder V S/N MH 810008

[james6262]

Our university has several Airco Heliwelder V's, stock s/n MH 810008, stock number 1341 0300. I have a manual dated April 1986. I have partially reverse engineered the board but my reverse engineered schematic does not match the schematic that is in the manual. I am looking for a correct manual and more specifically the complete schematic for this machine. This schematic should also show the schematics for the control board. The interface board number is: 1373 5260 Rev 3

Thanks for any help.

James Shephard


My e-mail is james.shephard@wwu.edu