3. Time “+”: After selecting the lighting mode, press this button, the backlight
of the key changes from micro bright to full bright, and the time increases by 5min;
release the key, and then return to micro bright state, and the display screen
synchronizes for 30-60min and during which the time setting state of the interval can
be continuously increased; After entering the time setting state, if you does not press
any key, the instrument will automatically exit the setting state after 3 seconds and
start working at the current set working time.
4. Time “-”: After selecting the lighting mode, press this button, the backlight
of the key becomes fully bright, reducing the time by 5min; Release the key and return
to the semi-bright state. The display screen synchronously displays the interval setting
state of 30-60min, which can continuously decrease the time. After entering the time
setting state, if there is no keystroke operation, the instrument will automatically exit
the setting state after 3 seconds and start working at the current set working time.
5. Red Light: Press the button buzzer to respond to a sound, the instrument
enters the red light function mode, and then press to turn off the red light function;
6. Green Light: Press the button buzzer to respond to a sound, the instrument
enters the green light function mode, and then press to turn off the green light
function;
7. Blue Light: Press the button buzzer to respond to a sound, the instrument
enters the blue light function mode, and then press to turn off the blue light function;
a. Mode 1 combination of red and green light: Press the mode button, the
buzzer responds with a sound, and the instrument enters red and green alternative
working mode, and then press to turn it off;
b. Mode 2 combine of red and blue light: Press the mode button, the buzzer
responds with a sound, and the instrument enters red and blue alternative working
mode, and then press to turn it off;
