What does the HH mean on a Pampered Chef digital thermometer?

I have a PC thermometer/timer that I love. We were frying a turkey and the display started showing an "HH" for the Probe temperature. Any suggestions on what may be wrong or how to reset it? Any help is greatly appreciated!

How long and at what temperature do I cook an 11 lb. ham?

The directions on it say to cook it until the internal temp. is 150 degrees, but I don’t have a cooking thermometer. Help!! Also, do I just need to add water to the bottom of the pan, or is there anything else I should do?

What does the following recipe instruction mean?

Cook over medium heat stirring constantly. Cook until candy turns away from the side of pan. Add nuts and vanilla. Spread in buttered dish.
I am trying to make candy. I've heard of soft ball and hard ball and even own a cany thermometer. I'm a novice cook, but I try.

How to cook a whole chicken in the oven?

I have a 1.45 kg chicken, bought ready to go in the pan (seasonings, etc. taken care of), all I need to know is how long should I cook it for, and at what temperature? I don’t have a meat thermometer either, so I’m just going to have to cut into it to see [...]

How do you read a stick-on liquid crystal aquarium thermometer?

I have the kind of aquarium thermometer that sticks on the outside of the aquarium. It shows more than one color at once. How do I know the temperature?

I cooked the chicken to the right temperature, but it’s still red inside! How much longer should I cook it for?

I put a whole chicken in the over for a little over one hour. The meat thermometer read that it was the right temperature (about 190 degrees, I think). But when I took it out and started to cut it up, parts of it were still red inside! How much longer should I cook it [...]

Rump roast cooking time slowcooker?

My friend is cooking a 5 ib rump roast she needs it done in 5 hours. She is currently cooking in a slow cooker on high? Will it be done in time and How can she tell if its done without a meat thermometer.

How long should I cook this pork tenderloin?

I have a pork tenderloin that is approximately 3 lb. I don’t have a meat thermometer, so I can’t just cook it until it reaches 155 degrees.
How long should I cook it and at what temperature?

How to tell if you have a fever without a thermometer?

Is there any reliable way to tell if you have a fever without a thermometer? Other than just putting your hand on your forehead and seeing if it's hot?

trouble deciding on a cooking thermometer?

I’ve gotten mixed reviews from many sources:
This one was first once:http://www.amazon.com/exec/obidos/ASIN/B00004XSC5/musicfandom
But a polder brand comes up second all the time, any help would be appreciated thanks!
Also, some come with two probes, if you have one, would two probes be worth the money? Would I use them?