L1 first hot wire L 2 second hot wire and green ground
Yea ask electrician and he know all about it
SOURCE: Defaults to Line 2
Do you have a second phone? Be sure that phone is not defaulting to line 1. With 2 lines and 2 phones, each phone defaults to one of the lines.
Unplug the phones. Plug in the phone you want to default to line 1 using the L1+L2 jack. Now plug in the second phone.
SOURCE: L1, 2 and L3 versus COMM
what kind of light switch are you replacing??? assuming house light switch???
one way or two way switch??
I have not come across the type of switch before.
L1, L2 is just label as line 1 and line 2, comm is usually refer to common (ground wire-white).
is the red wire-hot???
SOURCE: Dualshock 2 up, down l1, l2 buttons problems
try to open it and press the key that are not functioning,, if it doesnt work maybe its the time for you to buy a ribbon for your joystick,,, you can use your old joystick that are not functioning and substitute them to the one you are using,,,, if you dont have that try asking your friend if they had a ruined controller... mind you that this only works for the original controller not for generic.... generic controller are disposable... once one key is not functioning you cannot expect to work that key again,,,
SOURCE: Replaced Single Speed Pool Pump Motor with 2-Speed Motor
You will need a two speed time clock to really take advantage of real energy efficiency savings. Intermatic makes one that fits in place of the original t104 time clock. You will need to run an additional wire to the pump as well. You will have the ground. Then one common wire that is always hot whether or not you are on high speed or low speed. You could make this a white wire. Then a black wire for your high speed that is energized in high speed and a red wire for the low speed. It is important that the high and low speeds not be energized at the same time, otherwise you will hear a very unpleasant sound coming from the motor, and failure and shortened life of the motor will be realized. HTH
SOURCE: I installed a Dayton 3UG73D
220 - 240 volt, 60 hertz, properly grounded circuit with 40 amp breaker or fuse protection with #8 gauge wire. For Electric Heaters.
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