Krups egg cooker buzzes loudly when I turn it on to hard boil eggs.

Here are the amounts - in teaspoons of water:

Soft Boiled Eggs
4 tsp 6 soft
5 tsp 5 soft
6 tsp 3 soft
7 tsp 1 soft

Medium Boiled Eggs
7 tsp 7 med
8 tsp 6 med
9 tsp 5 med
10 tsp 3 med
11 tsp 2 med
12 tsp 1 med

Hard Boiled Eggs
14 tsp 7 hard
15 tsp 6 hard
17 tsp 5 hard
18 tsp 4 hard
20 tsp 3 hard
21 tsp 2 hard
23 tsp 1 hard

Found this on amazon:
http://www.amazon.com/Eggies-Hard-Boiled-Egg-System/dp/B005BY5I2K/ref=sr_1_1?s=home-garden&ie=UTF8&qid=1359366877&sr=1-1&keywords=egg+cooker

Ignore the instruction manual. Instead look at the measuring cup that comes with your Hyundai PLU 247959 (produced and sold under license by Poundstretcher).
On the side of the measuring cup, you can see three clusters of marks:1. 25 to 40 ml for soft-boiled eggs (symbol of egg with two horizontal lines)2. 45 to 60 ml for medium boiled eggs (symbol of egg with one horizontal line)3. 65 to 80 ml for hard boiled eggs (symbol of egg)
Egg boilers are based on the principle that the larger the volume to be heated is, the less water is required. In other words, you will need to add less water for boiling seven eggs, and more water for boiling one or two eggs.
Which means that for seven eggs to soft boil, add 25 ml; and for one egg to soft boil, add 40 ml. If you look at the markings, you'll notice that on the vertical line between 40 and 25 ml, there are seven equidistant horizontal lines, each showing the amount of water required for the various quantities of eggs.
One egg = fill with water up to the 40 ml markTwo eggs = fill up to the mark below the 40 ml markThree eggs = fill up to the second mark below the 40 ml markFour eggs = fill up to the third mark below the 40 ml mark etc, untilSeven eggs = fill up to the 25 ml mark
Medium boiled and hard boiled eggs are measured in similar ways. Works every time for me. Nice little egg boiler, by the way.

Egg Genie cooks up to 7 eggs at once-with no guesswork, no underdone or overdone eggs.

Just add the indicated amount of water.

Press "on"and your work is done.

The Egg Genie automatically steams eggs and alerts you when they're ready.

Here are the amounts in teaspoons of water:
4 tsp = 6 soft boiled eggs
5 tsp = 5 soft boiled eggs
6 tsp = 3 soft boiled eggs
7 tsp = 1 soft or 7 med
8 tsp = 6 med boiled eggs
9 tsp = 5 med boiled eggs
10 tsp = 3 med boiled eggs
11 tsp = 2 med boiled eggs
12 tsp = 1 med boiled egg
14 tsp = 7 hard boiled eggs
15 tsp = 6 hard boiled eggs
17 tsp = 5 hard boiled eggs
18 tsp = 4 hard boiled eggs
20 tsp = 3 hard boiled eggs
21 tsp = 2 hard boiled eggs
23 tsp = 1 hard boiled egg

Here you go! Put the water in the base of the unit.

Here are the amounts in teaspoons of water

• 14 tsp = 7 hard boiled eggs
• 15 tsp = 6 hard boiled eggs
• 17 tsp = 5 hard boiled eggs
• 18 tsp = 4 hard boiled eggs
• 20 tsp = 3 hard boiled eggs
• 21 tsp = 2 hard boiled eggs
• 23 tsp = 1 hard boiled egg

12 tsp = 1/4 cup

http://www.krupsusa.com/Consumer+Services/Product+Support/Results/Manuals/ResultManuals.htm?SelectedService=Manuals&SelectedGuIDService={D322C1B5-1C64-4511-98EC-E9156C79F347}&SelectedProdRef=230

5 1/4 tsp.... my machine will only do 7 at a time though... so you may have to alter it a bit. and dont forget to poke a hole in the top end :)

eggs soft medium hard cm² cm² cm² 1 46 57 99 2 38 51 96 3 36 48 93 4 34 46 88 5 32 43 83 6 30 40 74 7 27 38 72

eggs hard cm² fl. oz. 1 99 3.35 2 96 3.25 3 93 3.14 4 88 2.98 5 83 2.81 6 74 2.50 7 72 2.43

Go to krupsusa.com and click on "instructions" They have it there