This is an alloy heating pad.
1. Composition
It will connect with a switch, and a controller .
2. Assemble
(1)First, put the two pads on your seat and at the back of the seat. Link the line which has four thin lines to the seat and link the line which has two thin lines to the back of the seat.
(2)Link the wires' cathode(red line)to the place where the current is more than 10A, but make sure the engine is not working and there is no current. Make sure they are secure connected.
(3)Link the wires' negative(black line)to the ground line. Make sure they are secure connected.
(4)There is a thin yellow line that connect with the switches, link this line to the night light, when turn on the light, the symbol on the switch which stands for heating will shine green light.
(5)When the lines are connected, link the line which has four lines and the line which has two lines to the lines which connect with electrodes.
(6)At last, make everything is in the right place.
3. How to use
(1)There are five/three levels, "0"means turn off it. "1"stands for the lowest temperature "5"stands for the highest.
(2)No matter which level it is, if you want to turn it off just turn to level "0".
(3)There is a white point between level 1 and 2, 2 and 3, 3and 4, 4and 5. This is a level as well. For example, when you feel cold at level 3 but hot at level 4, you can choose the white point, actuaily, it is not five levels but NINE levels.
4. Points for attention
(1)No matter which level it is, if you want to turn if off, turn to level"0".
(2)If the light on the switch is not light, use a screwdriver and change a new one.
(3)The cathode(red line) must links to the place where the cerrent is more than 10A, the black line must links to the ground line.
(4) The line of the night light should connect with the switch of the light.