20 Most Recent Pass & Seymour Pass and Seymour Decorator Fan Speed Control with Dimmer, White #LSDC16PWV Questions & Answers

Go to the website below for diagram. Under specifications. https://www.legrand.us/passandseymour/fan-controls/de-hummer/ls-series/lsdc163pwv.aspx

The common wire is usually the white wire. Some switchs are only wired with a hot (black) wire. So not all switchs need a common wire (leg).

Copy following link to help identify switch and wiring:http://waterheatertimer.org/How-to-wire-switches.html#PandSAdd a comment and describe timer and wiring in detail.Gene If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

Found a .pdf file that shows LSDC163pwv ... it does not show wiring for LSDC. It shows wiring for other 3-way dimmers & separate wiring for 3-way fan control. This is a clue.

The Pass and Seymour download page does not load, so I can't see specific manual.

Let me provide what I know:
-Instructions might be confusing because LSDC works for both single-pole and 3-way circuits ... which probably adds a lot of extra wording in manual
-LSDC Device has single-pole/3-way dimmer (this requires 3 wires)
-Device has single-pole/3-way fan control with 3 speeds (which requires 3 wires)
-That's 6 total wires
-If I understand correctly, you just want to control a ceiling light? -And you do not have a fan? And your ceiling light is set up with 3-way switches.
-IF you are also wanting to control a fan in addition to the light, the box will need separate wires that go specifically to the fan >> your description shows that you do not have separate wires for the fan. Is this correct?
-Without separate wires to the fan, you can still control the light ... but if wires to light also turn the fan on-and-off, then the LSDC is not the right control since a dimmer for lights will not work on both fan and light.
To wire the light:
-You have identified black common wire for light (it is connected to dark-colored screw on 3-way switch)
-You have identified travelers that connect the 3-way switches
-The neutral wires seem to be twisted together at back of box.
-I think the dimmer is located on the top, and fan control is bottom?? Not 100% sure >>>
-Question: are there 3 wires that are associated with dimmer?
-If you can see 3 wires for dimmer, one of those wires should be black ... just hook that to common, and hook other 2 wires to travelers ... and see if it works. If not, keep connecting them until correct combination is found.

Tip- I read a lot of electrical part manuals, and when confused, I write out the instructions so it breaks down the information.

No it will not.

Sounds like you have your wires crossed and are turning the power off.

The tab will snap off by grabbing it with needle node pliers. the tab is for a common feed to both the 3way and single pole switches.

You should have three screws. The two screws the same color are for the switch legs going out. The odd colored screw should be for power in.

Hot wire to brass-colored screw Neutral to silver colored screw http://waterheatertimer.org/Basic-house-wiring.html#test Gene If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

Not sure which switch you are installing http://waterheatertimer.org/How-to-wire-switches.html Gene If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

Use the identified screw (different color then the other two) and any one of the other two. I do not know what switch you have but I assume the two identecial screws are on the same side. Put the one with the wire down, then hopefully when the switch if moved up it will turn or, if backwards just rotate the switch.