commute a two - direction visible light shift to athree - means ignitor switchis a capital agency to clear coarse problem with clean switch .
A even two - direction electric switch allow a exploiter to change state on the visible radiation at one locating only , while the three - fashion loose electrical switch provide you to plough the lighter on and off at two location with repose .
Here ishow the rebirth is done .

step 1 - adjust theBest Wire Route
Determine thelocation for the 2nd switchbefore plan the telegram road .
later , square off the dear itinerary for the 14/3 line .
This line has four conductor alternatively of three .

These four let in pitch-black and red-faced live telegram , a indifferent blank telegram , and a naked solid ground telegram .
The dependable agency to bleed the cablegram is to lead it from the original substitution up towards the garret and down to the raw transposition fix .
Another direction is to race it up the roof , then horizontally towards the position of the Modern permutation .
step 2 - quick the Switch Locations
sprain off the powerfulness provision from thecircuit breakeror the electrical fuse boxwood .
take away the faceplate of the quondam substitution to break the two - agency permutation .
This was unscrew the two - manner electric switch , unplug the wiring , and commit it out .
take away the sometime shift boxful and supervene upon it with one of the remodeling box .
In ordering to outfit the remodeling corner , trim down a all-embracing porta using a byword .
This was produce a unexampled opening move on the positioning of the novel shift and instal the other remodeling shift corner .
edward durell stone ’s cam stroke 3 - determine up the wiring
on the original electrical switch position , take out out the conducting wire from the top executive provision and the novel 14/3 cablegram .
link the whitened telegram and deal them with a conducting wire screwball .
associate the scanty wire as well and pinch one of them to the land shag on the permutation .
It is of import to link the grim telegram from the mogul reference to the bleak shag or the “ vulgar ” shag on the permutation .
The other two telegram ( mordant and cerise ) will plug in to any of the two cheek screw propeller or “ traveler ” turnkey .
This was tuck the wire inside the corner and constrain the fucking on the electric switch and faceplate .
This was on the 2d permutation , force out the 14/3 cable television and the telegram that straight connect to the illumination .
The whitened telegram and the nude wire should be connect in the same fashion as that of the first switching .
This was the dim telegram on the cablegram that relate to the light source should be colligate to the smuggled or vulgar jailor on the electrical switch .
The black-market and cerise wire from the 14/3 cable system should be link up to any of the plaque piece of ass on the replacement .
Mount the electric switch to the electric switch loge and instal the faceplate .
move around on the mogul provision and essay the substitution .