15
EN
Timer
In the power-on mode, press this key to select the timed shutdown
setting. The timing indicator lightsup, the temperature display icon
lights off, and display screen blinks and shows the rest time of
last setting. Press “+” or “-” keys to set shutdown time, the set-
ting range is 0~24 hours. The machine confirms the time and quits
the timing setting state if without pressing within 5 seconds. If the
set time is 0, it means cancelling the timing setting; if the set time
is not 0, the machine shuts down automatically, enter the idle
mode and turns off the timing icon when reaching the set time. Set
again the time after time setting, and the machine is retimed.
In the idle mode, press this key to set timing power-on, of the same
operation as timing shutdown. The time unit of the timer is hour.
Sway key
In the power-on mode, press this key to start sway-
ing, and press again to stop swaying.
Light screen off function
When the machine is on the working state, the screen automatically lights off and
operating mode icon retains up if without operation within 1 minute. Press at the same
time the key and “-” key for 2 seconds to close the light screen off function. Press
again at the same time the key and “-” key for 2 seconds to open the light screen
off function.
Temperature sensor short circuit and open circuit protection
In whatever mode, when short circuit or open circuit protection occurs to the temperature
sensor, digital screen displays E1 or E2 and blinks unceasingly, any key does not work,
and buzzer rings for 10 times.
Safety protection
In the power-on mode, when room temperature Th exceeds 50 °C, the system closes all
outputs, the digital screen displays “FF” and blinks at the frequency of 1 time per
second, any key does not work, and only power-off can quit protection.
[Toppling over protection function]
No matter in power-on or power-off mode, when the machine topples over, the system
immediately shuts down all heating components and displays “E3”, any key does not
work.
Close key fancy light and buzzer
In the power-on mode, press at the same time the “timing key” and “shift key” for 2
seconds to close key fancy light and buzzer output. Repeat this action to open them.
Children lock function
No matter in power-on or power-off mode, press “+” and “-” keys simultaneously
