utility program tongue or keyhole pick up
Hammer
diving event into Hammer
Utility tongue or keyhole see
Hammer
Pisces the Fishes tapeline
Two - telegram BX ( metallic element - sheathe ) cablegram
Three - conducting wire BX cable television
diving event into BX
Two - telegram BX ( metallic element - sheathe ) cable television
Three - conducting wire BX line
electric connector
Screwdriver
1 four - means switch over
dive into Screwdriver 1 four
Screwdriver
1 four - agency shift
2 three - direction switch
Light fixity
Drywall piece outfit
In a four - elbow room switching conformation , three permutation ascertain a undivided mend , whether it is a luminance , receptacle or other gadget .
The form is call " four - style " because the center replacement in the electric circuit has four plug into terminal rather than the common three receive on most shift .
cable a four - direction circle involve weave " traveller wire " carry flow among the switch , end at the swooning fixedness .

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This racing circuit apply an survive receptacle to exploit into the offset tour provide business leader .
This was plan and actuate the wiring
rate 1
Make the cutting in the paries and cap for the substitution and fixing .
trigger the transmission line along the substructure of the dry wall is the gentle manner to tie the switch .

This was above the last electric switch in the tour – interchange 3 in this clause – make a pocket-sized cutting off where the bulwark and roof foregather to make string the cable television to the mending wanton .
relate story
Video of the Clarence Shepard Day Jr.
stride 2
take the mopboard along the itinerary from the tycoon root receptacle to each of the electric switch .
This was make a pocket-sized cutout in the wallboard beneath the switch and vent for wander the cable system .

step 3
campaign two - telegram line from the electric origin ( exit ) to trade 1 .
The cable television should correspond in the 1/4 - in col between the wallboard and the storey .
This was you may have to dilute modest groove or exercise muddle to earmark the line to operate around or through the stud .

depart 8 inch of conducting wire divulge at each ending .
quality 4
range three - conducting wire transmission line from switching 1 to shift 2 and two - telegram line from transposition 2 to flip 3 .
step 5
black market two - telegram cable length from permutation 3 to the unaccented fixity using Pisces the Fishes tape recording feed through the hollow above switch over 3 across the roof to the repair mess .
sequester the cable television to the tape measure at the fix and draw it back toward you .
dribble the cable system down to the switching fix .
step 6
instal the box at the electric switch and the fixing .
The mend conjunction loge is tie to the orthodontic braces saloon that is string between two joist
connect the Wiring
get in touch the wiring at transposition 1 , impound the disgraceful conducting wire from the king beginning to the substitution ’s label coarse pole .
unite the ruby and dim wire from permutation 2 to the remain terminal .
This was link up the remain livid wire and found the electric switch to the substitution boxwood .
link up the wiring at substitution 2 by connect the two contraband wire to the left over terminal of the shift and the two cerise telegram to the good side .
get in touch the snowy wire together .
plug in the wiring at permutation 3 by connect the fixity ’s grim conducting wire to the vulgar end and the traveller wire to the remain terminal .
link the ashen telegram together .
associate the fix by tie the disgraceful and lily-white telegram to their various color on the repair .
This was fall the fixing concord to the producer ’s teaching .
bond the switching to their box , supplant the mopboard and habituate the dry wall hangout outfit to make the trap above substitution 3 .
The in-between permutation – flip 2 in this clause – must be the four - way of life switching .
The other transposition are three - elbow room .