In addition wiring diagram gives you time frame during which the tasks are for being completed. Manufacturer s wiring diagram and instructions should always be used when replacing sequencers in any heating equipment and supercede any information offered herein.
Sequencer time delay relay replacement made easy by napco sequencers others available.
Heat sequencer wiring diagram. Heat sequencer wiring diagram electrical schematic wiring diagram electric furnace sequencer wiring diagram. The wiring diagram will be on the. The sequencer sits between the heating elements and the thermostat on the furnace.
You ll be in a position to know specifically when the projects ought to be completed which makes it much simpler for you to. Click on the image to enlarge and then save it to. The actual sequencer on and off times are 100 checked to the required timings at a 75 f 23 9 c ambient.
There is one such circuit for each heating element. Sequencer wiring diagram wiring diagram heat sequencer wiring diagram wiring diagram contains several in depth illustrations that display the relationship of assorted things. 15kw 17kw sequencer fan relay mobile home electric furnace for goodman evcon coleman miller intertherm nordyne amana janitrol lennox and many i will attach several pages with guidelines and diagrams easy to understand.
The off timings are determined after the ptc heater has been energized for a total of five minutes. Electric furnace wiring diagram sequencer electric heat furnace wiring diagram valid heat sequencer wiring diagram elegant coleman electric furnace. Stacked above the heating coil are two or more heat reactive circuits.
The video below gives an overview of how the electric furnace heat strip is put sequencers are time delay switches often used in electric furnaces to control 19 separate thermostats same furnace wiring diagram 14 20 separate thermostats same furnace wiring diagram 14 21 same t stat separate furnace trans and heat pump 14 list. Each component should be set and linked to other parts in particular way. It contains instructions and diagrams for different varieties of wiring techniques and other items like lights windows etc.
Heat sequencer wiring diagram electric heat sequencer wiring diagram heat sequencer relay wiring diagram heat sequencer wiring diagram every electrical arrangement consists of various different parts. Sequencer wiring diagram intertherm heating cooling question. Collection of electric furnace wiring diagram sequencer.
Its outer housing is a square of heat resistant plastic through which a small heating coil passes. Symptoms of a bad. 30a 240v ac total.
The standard sequencer line is designed to operate in ambients ranging from 40 f to 150 f 40 c to 65 6 f. If not the structure will not function as it should be. Ns101 ns102 24 control volts timing in seconds combined load ratings.