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6.6 Function Setting
6.6.1 I-KNOW
In the On state, press the i-know button to select the I-KNOW function. To cancel
this function, press the i-know button again.
6.6.2 RAPID
In the On state, press the
RAPID
button to select the RAPID function. The
electrical heater is started for heat up. To cancel this function, press the
RAPID
button
again. Then electrical heater is stopped.
Under the E-HEATER mode, users can press the RAPID button to switch to the
HOTWATER mode. To return to the E-HEATER mode, press the RAPID button again.
6.6.3 CYCLE, SUNFLOWER, ABSENCE, and ONCE
In the On state, press the
FUNCTION
button to enter the interface for selecting
among the CYCLE, SUNFLOWER, ABSENCE, and ONCE functions. When a function
is selected, the corresponding icon blinks. Then users can press
▲ or ▼
to start or
cancel this function. If no operation is performed within 5 seconds, it will be regarded
that this function is not required. If this function is started, the function icon is displayed
without blinking. If this function is cancelled, the function icon will not be displayed. If no
function is selected in setting interface for 5 seconds, the interface switches back to the
original status.
6.6.4 STERILIZE
The STERILIZE function is available under four common modes. However, after
this function is set, the unit runs as under the HOTWATER mode. The water heater
controls startup and shutdown of the unit based on the difference between the actual
water temperature and that required for sterilization.
In the On state and in a common mode, press the
FUNCTION
button to enter the
function selection interface. When the STERILIZE function is selected, the
corresponding icon blinks. At the same time, the preset circular sterilization duration is
displayed as d:XX, as shown in the following figure.
