Need help?Do you have a question about the Bosch ACS 511 and is the answer not in the manual?
General| Brand | Bosch |
|---|---|
| Model | ACS 511 |
| Category | Service Equipment |
| Language | English |
Explains warning notices and symbols used in the documentation.
Emphasizes observing warning notices on the product itself.
Guidelines for safe handling of refrigerant R134a, including skin and inhalation risks.
Instructions for safe handling and use of UV dye, including eye and skin contact.
Safety precautions when working on vehicles, especially high-voltage systems.
Operational guidelines and environmental considerations for the ACS 511.
Recommendations for maintenance and contacting customer service for parts.
Information on required safety devices like residual current circuit breakers.
Details on parts subject to the Pressure Equipment Directive (PED).
Overview of the unit's components and different views.
Identifies components visible from the front of the unit.
Identifies components visible from the rear of the unit.
Description of the operating unit's display and control panel interface.
Explains the function and operation of various keys on the control panel.
Details the use of input keys for entering letters, numbers, and special characters.
Procedures for calibrating and setting tare values for the unit's scales.
Options for configuring various settings like language, date/time, and measurement units.
Instructions for performing repair-related functions like filter or oil changes.
Management of vehicle and customer specific data, including databases.
Overview of the main menu structure and how to navigate through options.
Details on operating the unit in manual mode for specific tasks.
Information on performing service operations automatically based on parameters.
Instructions for using the optional flushing function.
Explanation of the 'Enter' function and its uses for confirming inputs.
Step-by-step guide for the refrigerant recovery process from the vehicle.
Procedure for draining used oil into the designated bottle and saving the value.
Details on performing vacuum and recycling operations simultaneously.
Explains the vacuum generation process and its purpose for preparing refrigerant.
Describes the refrigerant recycling process that occurs during the vacuum stage.
Procedure for performing a leak test on the system after the vacuum phase.
Steps for preparing the refrigerant, which is similar to the recovery phase.
Instructions for filling fresh oil into the vehicle's AC system compressor.
Procedure for filling UV contrast medium to detect leaks in the AC system.
Detailed steps for filling the vehicle's AC system with refrigerant.
Process for separating compressor oil from refrigerant and returning it.
Management of non-condensing gases via drain and safety valves.
Explanation of service messages like 'CHANGE OIL' and 'REPLACE FILTER'.
List and explanations of various fault indications and their causes.
Procedure for automatic extraction of refrigerant from internal hoses.
Method for extracting refrigerant using a second A/C service unit.
Common faults encountered during the refrigerant recovery process.
Troubleshooting compressor start issues during recovery.
Diagnosing and resolving issues when the compressor fails to start.
Specific fault messages like "CYLINDER FULL" during recovery.
References to other fault messages described in chapter 9.2.
Identifying and fixing problems during the vacuum process.
Troubleshooting lack of vacuum generation despite pump operation.
Steps to take when the vacuum pump fails to start.
Handling "A/C SYSTEM FULL" message during vacuum phase.
Troubleshooting issues encountered during refrigerant preparation.
Diagnosing issues with non-condensing gas drainage, testing valve V6.
Problems encountered during the refrigerant filling process.
Resolving issues where the AC system cannot be filled with refrigerant.
References to other fault messages described in chapter 9.2.
Maintenance and operational checks for the vacuum pump, including oil changes.
Testing and checking the P1 pressure sensor for voltage and output signals.
Testing and checking the P2 pressure switch for proper operation.
Testing the function and settings of the expansion valve.
Procedures for maintaining the combo filter, including replacement.
Step-by-step guide for safely replacing the combo filter.
Procedure to reset the filter change interval after replacement.
Maintenance tasks related to the vacuum pump oil.
Instructions for changing the vacuum pump oil, including safety.
How to reset the vacuum pump oil change interval after service.
Steps for calibrating the internal refrigerant cylinder scales.
Procedure for calibrating the fresh oil bottle scales.
How to calibrate the used oil bottle scales.
Information on factory-set Tara values for refrigerant and oil bottles.
Procedures for checking and adjusting the pressure sensor.
How to check the current adjustment of the pressure sensor.
Detailed steps for adjusting the pressure sensor using a simulator or simplified method.
Testing the functionality of the LCD display and LED indicators.
Testing the outputs of various system components for proper function.
Checking the input signals received by the control PCB.
Performing a test print to check printer functionality.
Displays operational data like refrigerant quantity and operating hours.
Function to print a service report with key operational data.
Procedure to drain oil for maintenance purposes, enabling EV7 service.
Information on updating the vehicle database using a PS2 stick.
How to save configuration data before software updates to avoid recalibration.
Procedure for updating the unit's software using a PS2 stick.
Steps to restore configuration data from a backup after software updates.
Schematic diagram of the control printed circuit board and its connections.
Schematic diagram of the computer printed circuit board and its connections.
To Next Page
