Dryer beeps while drying

SOURCE: LG DLE2532W Electric Dryer doesn't allow adjustment of drying options

it may be possible the contol is bad can you change the settings at all

SOURCE: Child lock setting

I had the same problem...called LG and they said just reset the dryer by unplugging the dryer....I couldn't reach the plug so they told me to trip the breaker switch and that would also reset it....problem solved

SOURCE: Dryer doesnt do anything besides a loud noise

What kind of loud noise??  A loud electrical noise??  A loud squealing noise??
It's possible that there is a foreign matter inside the filter chamber jamming up the blower fan.  Pull the filter screen out and look down the filter chamber area and see if there is a sock jamming the fan from turning.  If you can pull it out, that should resolve your problem.  If not, you may need to call a qualified LG technician to resolve this issue.

SOURCE: LGE59777S Not drying

There is a little sensor that tells the dryer when to heat and when not to heat. that sensor is bad. If you take the back of the dryer off you will see it. It is about the size of a half dollar and has 2 wires that plug into it. While you have it apart make sure that the dryer vent on the back of the dryer is not plugged with lint. Major cause for fires in dryers.

SOURCE: How do you turn off the child lock feature if CL is showing?

To unlock, press and hold DRY LEVEL for 3 seconds. The indicator light turns "off".