My Ryobi x430 will not RE-start after it has been in use. Example: 1. Run for 30 min. 2. Off for 30 min. 3. Will not restart after the engine is warm.

SOURCE: MT830 Color Convergence (Blue Left - Yellow Right)

take a look here: http://www.extremetech.com/article2/0,1697,1049289,00.asp "... The others, however, have lost portions or all of their blue channels. TI's theory is that the shorter wavelength and higher energy of the blue light apparently causes the organic polarizing material in the LCD to get lightburn much faster. TI showed us a damaged LCD panel that controlled blue light transmission, and there was a large spot in the center that was apparently burned out..."

Projector Torture Test LCD versus DLP ExtremeTech

extremetech.com

ten month torture test of five LCD...

SOURCE: poetable AC compressor licks in for 10 min

It is probably either the high pressure switch or the frost control. The high temp switch usually trips because the condenser coil is dirty which does not allow it to exhaust heat very well. The frost control will trip if the system gets below 39 degrees on the pipes. This is usually do to low refrigerant or dirty filters. Good Luck!

SOURCE: heater starts to heat then afer a minute blow cold

water pump

SOURCE: Ryobi RLT30CES

I also tried this.

1. Clean the carb wire gauze air filter behind the roto-choke knob. (undo the nut/washers & long bolt)
2. Deteremine if fuel is being fed to cylinder - Fully depress & prime the bulb about 7 times, turn to full choke. Pull start cord about 7 times. Remove spark plug see/smell fuel fumes/vapour present in cylinder
3. Determine if compression is weak - remove plug, put finger over plug port, pull start cord. Should be evident of resistance/pressure build up when cord is pulled.
4. Of course brand new plug!!! as above (I would try this first)

SOURCE: honda em2500 starts, runs 1 minute, quits and will not restart

If the oil level is low it will do this, but I also know this to happen when the oil is very cold (thick) an won't fow back own o the crankcase where the oil sensor is. The slow return results in a low oil level. My solution is to start it, when it dies wait a couple of minutes and retry... after a few starts, the oil will warm up, thus flowing back down faster and it then will run. Another option is to use a thinner oil ie;5-30w.