Tus neeg siv phau ntawv

6
VACUUM MACHINES
D OPERATION
* Control Panel:
A : ON/OFF BUTTON (MACHINE START BUTTON)
B : ON/OFF BUTTON (SWITCH THE DEVICE ON AND OFF )
C: URGENT STOP BUTTON
D: WORKING INDICATOR LED
E: TIME INDICATOR SCREEN
F: TIME SETTING UP BUTTON
G: TIME SETTING DOWN BUTTON
L : 0-1 (CUSTOMIZATION SWITCH )