3wire to 4 wire timer

Thread Starter

golfergord

Joined Mar 1, 2010
3
I have a 3 wire switch i am replacing with a 4 wire

on the 3 wire switch black is joined to wire joining 2 additional switches

blue joins wire from box (power)

red is capped (unused)

my new timer has a green (ground)

a white (neutral)

hot (black)

load (red)

this timer is in a 3 switch box but it only controls the outside lights

could someone please tell me how to wire this switch
 
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