© MAHLE
10 | ACX11 80 | Pr oduct descript ion
en
Fig. 4:
Display and operating unit
1 TechALERT mounting area (Accessory)
2 LCD
3 Selection and function keys
4 Refrigerant identi er (Accessory)
5 Printer
(Accessory)
6 Low-pressure
gauge
7 Input
keys
8 High-pressure
gauge
The pressure gauges (Fig. 4, Pos. 6, 8) 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 multicolor LCD screen (Fig. 4, Pos. 2). The necessary
entries are made by way of the input keys (Fig. 4, Pos. 7) on
the keypad.
The selection and function keys (Fig. 4, Pos. 3) on the
keypad are used to control the operator interface menu
options.
MAHLE supplies a USB stick for updating the ACX1180
software. If required, the USB stick can be inserted in the
USB socket to perform updating of the firmware/software.
t
Refer to Section 7.9 for detailed information on the
software updating procedure.
3.3.1
Select ion and func t ion keys
Keys
Nam e
Funct ion
Yes
Confirm and store
No
Stop procedure, Exit menu
or
Up or down control
or
Right or left control
Automatic Takes operator directly to Automatic process
Recycle
Takes operator directly to Recycle process
Vacuum
Takes operator directly to Vacuum process
Charge
Takes operator directly to Charge process
Unit of
Measure
Toggle units displayed on LCD display.
Various functions are assigned to the function keys in the
ACX1180 software. The functions of the keys are defined in
the menu line of the ACX1180 software.
3.3.2 Input
keys
The input keys can be used to enter letters, numbers and
special characters in the input boxes. If a key is pressed
several times in succession in the input box, all the
characters which can be used for this are displayed.
t
Pressing the #4 key when at the main menu provides
quick access to the Language selection screen. Follow
on-screen instructions to change language.
t
Pressing the #7 key when at the main menu does an
automatic Oil Drain process.
