Operating Manual of FC18 Controller
Page: 40/70
22.
HOW TO CHECK SYSTEM
Function:
To check whether the LCD, indicators, printer and the buzzer can
work normally.
Steps:
1.
Press “Menu” to browse the main menu (Fig. 21-1).
Main menu displayed.
2.
Press “
→
” to pop out the "Tool" submenu (Fig.21-2). Press "
↓
" to select
“Check System" and press “OK” to display the checking system window
(Fig.21-3). Press "OK" to examine the system.
-
LCD: Flash in white and black once for each. It's normal if there is no
black spot.
-
Indicator: All indicators flashing.
-
Buzzer: Rings in 4 different sounds.
-
Printer: Print "successful test!" automatically.
3.
After finishing checking system, it will return to the original interface.
Fig.21-1
Fig.21-2
Fig.21-3