Carrier Limit Switch Wiring Diagram. There will be primary lines which are represented by l1 l2 l3 and so on. Carrier oil furnace wiring diagram.
Each component ought to be placed and connected with different parts in particular manner. If not the structure wont work as it ought to be. Occasionally the cables will cross.
Wiring diagram also gives beneficial suggestions for projects that may demand some added tools.
Use copper wire 75ºc min only between disconnect switch and unit. Fan limit control installation faqs honeywell temperature switch l6064 doityourself old has 6 obsolete need furnace on a hvac controls and air switches can t find it if i have gas high wiring inherited wood hearth residential heating units ceiling pull chain wall proper center diy manual override signature srm 54425a. This guide even includes ideas for added materials that you could need to be able to complete your projects. As the illustration shows the two limit terminals are on the upper and lower right side of the l4064b control.