HVAC Training - Schematic Diagrams

[sjcproductionsandmedia]

I am taking my NATE test in 2 weeks! Thank you very much.

[JamesPettinato]

This is a fairly easy diagram to read. There should be a law to print the diagram in color. The wires would show up in the actual colors, this would make tracing the wire much easier. The diagram should have a plastic waterproof coating. To many old paper diagrams have been water damaged. The only other thing I would like to see is a diagram of the actual componets with the colored wires going to each componet.This would become a tech's favorite, and their sales would go up.

[MrJwinne]

Good video . Someone should post a good explanation and focus on the 24 volt control side and how it controls the unit . that's the more common and difficult part of hvac

[JamesPettinato]

It would be nice if all companies printed the diagrams in color, red wire red line, yellow wire yellow line, it would be much easier to trace out a wire. Some diagrams are too small, I need a magnifiying glass to read them. Some diagrams are easy to the tech that frequently services that brand, but to the tech that is new to that brand the diagram can be a challange.

[Astrojamus]

can barely make out what diagrams reads. doesnt help that i dont know what im looking at... fix resolution~

[GustavoRodriguez-fldu]

I also agree about having companies coloring the schematics

[GustavoRodriguez-fldu]

Nice vid but i would like a more in depth explanation of the wiring diagram

[airproguyrick]

try a funky Lennox or Trane diagram with no pictorial or colors.