Boost mode.
The power display will show "P" to indicate that the zone is boosting.
3.
The Boost power will last for 5 minutes and then the zone will go back to the
"9"power stage.
4. If you want to cancel Boost, touch "-" or "+" to activate the zone first, an
indicator next to the key will flash. And then touch the Boost button, the heating
zone will go back to the power stage 9.
Restrictions when using
The three zones were divided into two groups. In one group, if use boost on one
zone, first make sure that the other zone is working on/below power level 5.
EN-14