US NEC: You must provide a box to join the old and new wiring together. Also, when making modifications to old wiring, you must upgrade the old wiring as needed to meet current code.
Is there such a thing? old wiring is usually copper and the scrap value is quite high.
you buy one pre made from painless wiring
I need wiring schematic for alternator wiring on old hyster.
no
Old wiring refers to electrical wiring systems that were commonly used many decades ago. This includes aluminum wiring, knob-and-tube wiring, and cloth-covered wiring. These types of wiring may not meet current electrical safety standards and can pose a higher risk of electrical problems or safety hazards in homes and buildings.
That's old school wiring, but if the insulation's good it's safe. The wiring on the secondary side of the transformer--the bell and the switch--runs on 24v.
You do not need a wiring diagram. All you need is an ohm meter to determine which lead goes to which side.
I have 10 yr old GE side by side refrig. where can I get the wiring diagram for the ice maker hose
Positive is a term that is associated with DC current and has nothing to do with house wiring unless it is run off of an inverter.
I found the wiring diagram for '46 Ford and many other wiring diagrams for old Fords at vanpeltsales.com. Here is the link I used: http://www.vanpeltsales.com/FH_web/flathead_drawings_electrical.htm
Must be that you are using the old speaker wiring that is COMMON GROUND wired. Aftermarket Radio will not like that sort of wiring for speakers. You need to run new wires at least to the rear speakers or I would do all 4 just cause the wiring is old.