Need to know which color wire on a new plug goes to which screw on the back

Take the four screws off that separate the top of the mixer from the stand,they are just above the handle that locks the bowls up when mixing.once you get the top off you will see where the wires connect to,simply disconnect the wires,remember which colors go where,because when you put the new cord on you will need to know where each color goes,it pretty straight forward,once cord is screwed in,put top of mixer back together and the screws are evenly tight.plug it in and mix away,if there's no power orbit sparks unplug right away and check wires ,to make sure you got in right spot and they are tighten down all the way.

I was able to replace the original NiCad AA batteries with a NMiH 2.4V 1500mAH (3.6 Wh) cordless phone battery Uniden BT-1015. Take out the three screws holding the back on. loosen the battery clamp, slide out the old battery and unplug it, cut off the plug on the new battery, strip each wire about 1/4 inch, push the new wires into the old wire plugs maintaining color, black to black, red to red, fasten new battery under battery clamp, adjust new battery so back of case goes on, fasten back on with original screws, charge new battery with original battery charger over night. I got my new Jensen brand battery at Meijers.

You are install a switch-receptacle combo.

As you have realized, screw color is the key.
1) Black hot wire connects to dark colored screws.
Both dark screws are connected together with brass plate, so hot wire only needs to connect to one of the dark screws.

2) Wire going to Load (light,fan, motor) connects to brass colored screw.

3) White neutral wire connects to silver colored screw.

4) Lets look at problem as if new wiring device is replacing old on-off switch that has two wires.
So old on-off switch has two wires >> one is black hot wire, and other is wire going to load.
Separate wires, turn on power and test each wire to bare ground wire.
Tester lights up on hot wire. This wire goes on dark screw.
If old on-off switch had another wire connected with the hot wire, that wire also goes on the dark screw.
The other wire from old switch is the Load wire, and it connects to brass colored screw.

Now you need a neutral wire.
In back of box are white wires twisted together and covered with wire nut.
These are neutrals.
To confirm that these wires are neutrals >> turn on power and test hot wire to other wires in box. Tester lights up on neutral.
Neutral wire connects to silver screw, and this will complete the circuit for any electric device plugged into receptacle.
If box does not have neutral wires as described above, you can violate code and connect bare ground to silver screw >>> but do NOT do this if your new plug is going to be used regularly.
You can use bare ground temporarily until additional wiring is made available.

I don't know the copper-brand 1301 switch
Internet photos of the 1301 show that it has two screw terminals, and a green ground screw
Switch with 2 screws is a single-pole switch. (plug green ground screw)

Sounds like you are replacing 3-way switch with 3 screws. (plus green ground screw)
3-way switches control hallway lights, with switch at each end of hallway.

I think you need to buy a 3-way switch.

How to wire 3-way switch:
Bare ground always goes to green screw
The key is the dark-colored screw.
Old switch has dark-colored screw >> mark this wire.
Attach this wire to dark-colored screw on new switch.
Other two wires go to either screw.

If I understand correctly, you are replacing a single switch that has two wires.
You want to install a switch/plug-gfci similar to one shown below.

You are working on wires inside a box:
To wire this kind of device you need at least 2 cables entering the box.
Each cable has a black-white-ground wire.
Cable 1) One cable comes from breaker box. This is the Hot cable
Hot cable has black-hot-from-breaker & white-neutral-from-breaker

Cable 2) One cable goes to the Load (light, fan motor). This wire is controlled by the switch. This is the Load cable
Load cable has black-to-load & white-to-load.



Leviton combo GFCI and Switch
There are 2 screws on either side of switch
There are 2 screws to either side of plug
There are two wires on back of device

2 screws on either side of switch: there is a brass-colored screw and silver-colored screw.
Black-hot-from-breaker connects to brass colored screw on side of switch
White-neutral-from-breaker connects to silver colored screw on side of switch

2 black wires on back of device
Black-to-load connects to black wire on same side of switch as brass-colored screws
White-to-load connects to black wire on same side of switch as silver-colored screws

2 screws on either side of plug
These screws are used when your box is a 'junction' box that feeds wires forward to another box ... for example you have 4 receptacles in a room, the cable enters first box and then goes to the next box and to the next box. Suppose your switch was one of the boxes. Wire arrives from a previous box (this is the Hot cable, every box has 1 Hot cable). Your switch box sends one cable to the Load (light, fan etc), but it also sends another cable to the next box which has a receptacle or another switch.
If your box has a third cable that feeds forward to other boxes, then the screws on either side of plug are used. The black-to-next-box goes to brass screw. The white-to-next-box connects to silver screw.
And all further boxes and devices are protected by the GFCI device.

If you need more information, please answer back and I will help.

Review old switches:
Two old switches > each has 2 wires
Old switch 1 > Red and White
Old switch 2 > Black and White
The same white wire connects to both switches, so effectively they count as 1 wire
This means you have 3 wires ... 1 White, 1 Red, 1 Black
Each switch controls a separate load (light, fan, motor)

New Leviton double-rocker switch:
-Leviton has 2 Brass-colored screws on one side, and these screws are connected together by a brass plate >> your Hot wire will connect to brass screw
-Leviton has 2 Silver-colored screws on other side, and neither of these screws are connected in any way >> the wires going to each load will connect on a different screw on this side of switch.

Hot wire: Each box in your house has exactly 1 hot wire that is connected back to breaker box. This is true for all boxes (excluding boxes that have a 3-way & 4-way switches).
We need to identify Hot wire.

-By code the Hot wire is black for identification purposes ... but your box sounds like maybe the Hot wire is White.
-If your Hot wire is white, that is NOT an immediate safety issue ... it will not cause a fire or malfunction ... it is a code violation ... because code requires things be uniform so next electrician knows what previous guy did. So some day, electrician working outside grabs wrong color wire, and wow. I say this so you know.

Moving on.

Identify Hot wire:
-Pull 3 wires up so they can be tested
-Turn on power
-Use ordinary tester, or old lamp with plug cut off and wires stripped back
-Tape tester lead to sticks so hands are away from voltage
-Power is on. Don't stand in water or touch metal pipes, and you're fine.
-You have 3 wires in box + ground wire
-Test all 3 wires to bare ground wire >> when tester lights up, that is Hot wire ... testing is complete

Connect wires to Leviton double-rocker:
-Power is OFF.
-You have 3 wires - 1 White, 1 Black, 1 Red >> one is Hot wire, the other two wires go to load
-Hot wire connects to Brass-colored screws on new Leviton.
-Brass colored screws are connected together by a brass plate so the Hot does not need to connect to both brass screws.
-The other two wires connect to Silver screws on other side of new Leviton switch
-One wire goes to each silver screw
-Connect bare ground wire to green screw.
-Push wires back into box. Use eraser end of pencil if needed.
-Make sure ground wire is back and away from screws on switch
-That's it.

Is this 110 volt or 220 volt?

110 = white wire goes to the neutral side of the circuit ... or the silver color screw on the plug. The black wire goes to the brass color screw ... or the "hot" side of the plug. The green wire goes to the green screw.

220 = youwill find on the 220 20 amp plug there are two brass colored screws + a green screw for the ground.

Red goes on the left black goes on the right, white goes in the middle, and the green connects to ground screw on cover you removed to expose wires.

For example; Green wire goes to green screw on machine. White in the middle, red on left, black on right. (observed small color coded wires connecting in back-ground as well.)

In general, each color should match. Meaning, white with white.

ok on the terminal block looking in from the back you have 3 terminals on your new cord there is a Black a red a white and a green the Black goes to the far left terminal the white goes in the center terminal the red goes on the left terminal the green goes to gound or a green screw on the back of the unit if there is not a green screw then use the screw that holds the cover plate on