Helmer iBX020, Руководство по техническому обслуживанию

Страница: 46 / 55

360203-1/B
45
Parts & Schematics
12 .3 Control System and Display
► The i.C³ display assembly is sensitive to static electricity and can be damaged by electrostatic discharge. Use proper ESD
precautions when handling the display assembly.
► Although the touchscreen and display board may be replaced independently of the i.C³ display assembly, Helmer
recommends replacing the complete assembly.
► The i.C³ control board is sensitive to static electricity and can be damaged by electrostatic discharge. Use proper ESD
precautions when handling the board.
Switch the Compartmental Access Refrigerator AC ON/OFF switch
OFF
and disconnect the AC power cord from AC power before
opening the electrical box.
Front view, LCD touchscreen Rear view of display, showing display board
Components located on drop-down panel
Label Description
Part Number /
Service Kit Number
Not Shown
Interface communication cable 800253-1
Not Shown
Power cable 800253-1
A Display assembly (includes touchscreen, display board, interface
cable, speaker)
800254-1
B i.C
3
monitoring / Access Control backup battery 800251-1
C i.C
3
Power PCB 800255-1
D i.C
3
Control PCB 800252-1
A
B
C
D