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12 | ACX2281 | Description of unit
Fig. 5: Display and operating unit
1.
Low Side pressure gauge
2.
LCD Touch Screen
3.
Status and warning indicator light
4.
High Side pressure gauge
5.
USB port
To select a function in the menu, press the text name of the function
and the selection occurs when finger is released. The selected entry
is highlighted with a different color (from blue to gray) and the menu
screen pages changes.
Fig. 6: ACX2281 Home Screen
If there are menus that cannot fit on one screen, there will be arrows
located on a side of the screen. By placing finger on screen and
swiping left/right, the screen options will also move.
The menu selection and necessary entries are made by way of the
LCD touch screen (Fig. 5, Pos. 2) integrated in the panel.
The pressure gauges (Fig. 5, Pos.1,4) of the display and operating unit
are used to monitor the pressure during the individual vehicle A/C
service phases. The status of the various service phases during
maintenance is displayed on the LCD screen (Fig. 5, Pos. 2).
The status and warning indicator light (Fig. 5 Pos. 3) indicates the
service status. See chart below for further definition.
Status and warning light color
Maintenance status
Red Light
Error/warning
Flashing green
Operation in progress
Green light
Operation complete/Attention Operator
5
Input Selection
5.1
Selection and function key
All settings, controls and service functions are available on the LCD
touch display. Data entry and moving of the cursor is performed with
user's finger or another object such as a pen or stylus. The LCD
displays the service equipment's status, the progress of A/C system
service and any alarms/error messages.
Do not use a sharp, pointed object on the touch screen.
Damage may occur!
Although the LCD touch screen is glass, do not use harsh
chemicals to clean the surface. Standard glass cleaner is
recommended
