Bosch ACS 753 Repair Instructions page 12

Introduction
Periodic Leak Test
Performs double test (in vacuum and pressure)
to detect any leakage on the machine.
Refrigerant Tracking
Function to memorize the refrigerant amount
recovered and charged for every vehicle. The
display shows five selection options:
√ Display: to show data of recovered and
charged refrigerant.
√ Export to USB: to extract the report with
recovered and charged refrigerant amount
in the vehicle. Data extraction via USB
stick, recommended size 2 GB and FAT
format (support is not part of scope deliv-
ery). Data are transferred as .csv file.
√ Erase all records: to erase all data stored
on the machine.
√ Print all records: to print all data stored
on the machine.
√ Disable Tracking: to disable the Refriger-
ant tracking function.
• Select BACK icon to return to the Setup
Menu.
Settings Menu
• Select Settings to access the following
functions.
Select Language
Select a language for screen prompts. English
is the default language.
Select Units
Program the machine to display metric or
imperial values. The default display is in a
metric system.
Date and Time
Program the machine for current date and time.
Edit Print Header
Programs information that will appear on the
printout each time a print function is used.
Unit Activation
Failure to register and activate the machine
within 30 days of initial startup will cause the
machine to lock out and not function. Select
this Settings Menu item and follow the prompts
before the trial period expires.
SP00D00609 2018-03-26
ACS 753, ACS 763, ACS 863 Service Manual
Oil Load Cells
To enable or disable the operation of fresh oil
PAG, fresh oil POE, used oil and UV dye scales.
Refrigerant Identifier (ACS 763 only)
To enable or disable the purity test of the
external refrigerant identifier connected to the
USB port of the machine. The display shows
three selection options:
√ Always display identifier prompts: Dis-
plays the steps required to perform the
purity test.
√ Skip display identifier prompts: Not
displays the steps required to perform the
purity test.
√ Ask user to connect identifier: Ask a
user, with a special message, to confirm
whether or not to perform the purity test.
Default Vacuum Leak Test Time
Program the machine to change duration of the
vacuum leak test time.
Set Buzzer
Program the machine to turn the buzzer on or
off.
Firmware Update
To upgrade the firmware through a USB stick
or via WiFi. The display shows three selection
options:
√ Check for Update: To check if new firm-
ware updates are available.
√ USB Update: To upgrade the firmware
through a USB stick.
√ Wi-Fi Update: To upgrade the firmware
through a WiFi network. If the unit is con-
nected to WiFi network and the WiFi net-
work is connected to Internet, it will auto-
matically start searching for new updates.
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Robert Bosch GmbH