Ceramic Hot plate - Chinese translation need

[Senchamatcha]

Anyone here read chinese?
https://fbcdn-sphotos-b-a.akamaihd.net/ ... 4484_n.jpg
I venture a guess that this one is the on button https://fbcdn-sphotos-a-a.akamaihd.net/ ... 7232_n.jpg
https://scontent-b-iad.xx.fbcdn.net/hph ... 2252_n.jpg

I'd like to know what the buttons mean before I attempt to use it as I value my house and its contents.
It comes with a cute little metal kettle ( that actually holds a whole four cups of water! But I don't think i'll be filling it that full when I go to heat water in it).

[the_economist]

From right to left:
on/off
heat control
keep warm
boil

[Senchamatcha]

Thank you!
Now to heat some water and make some tea.