From p29 of the
ManualThere is a link in the Questions section of the Forum
"Timer buttons and timer display
Observe the following sequence of steps if you wish to prepare or heat food in your Thermomix TM 31:
Step 1: Select a time
Therefore use the timer buttons to preset an operating time of up to 60 minutes .
Press the + to increase time and the – button to reduce it.
To change time gradually, press the button briefly.
Press and hold the + button to increment the timer display rapidly, e.g. .
Time selection:
0– 1 minute in increments of 1 second
1–10 minutes in increments of 30 seconds
10–60 minutes in increments of 1 minute
When the display is in the zero setting you can preset the time directly to 1 minute by briefly
actuating the – button; therefore you do not have to count up in increments of 1 second.Then proceed as indicated above.
Press both buttons simultaneously to set the displayed time to 00:00 . "