Bosch ACS 763 Manual
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- Repair instructions (110 pages) ,
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44 | ACS 763/863 |
en - Contents
1.
1.1
1.1.1
1.1.2
1.2
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2.1
2.2
2.3
2.4
2.5
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3.1
3.2
3.3
3.4
3.5
3.6
3.6.1
3.6.2
3.6.3
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5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
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SP00D00490
2020-01-08
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6.1
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6.2.2
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6.2.3
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6.7
6.8
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6.9.1
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6.9.2
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Robert Bosch GmbH
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Table of Contents
Related Manuals for Bosch ACS 763
Summary of Contents for Bosch ACS 763
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Page 1: Table Of Contents
44 | ACS 763/863 | en – Contents Instructions for use Entering service data Symbols used Refrigerant Identifier In the documentation 6.2.1 Unsuccessful refrigerant purity test 1.1.1 Warning notices - Structure and 6.2.2 Refrigerant identifier test meaning 6.2.3 Successful refrigerant identifier 1.1.2... - Page 2 | ACS 763/863 | 45 Maintenance Technical data Maintenance program 10.1 ACS 763/863 Spare parts 10.2 Ambient temperature Electrical protection 10.3 Humidity Main power supply switch with padlock 10.4 Electromagnetic compatibility Tank filling Filter maintenance Glossary Internal refrigerant identifier maintenance (only...
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Page 3: Symbols Used
46 | ACS 763/863 | Symbols used Symbols used On the product In the documentation Observe all warning notices on products and ensure 1.1.1 Warning notices - Structure and meaning they remain legible. Warning notices warn of dangers to the user or people in the vicinity. -
Page 4: Precautions
Use These warnings refer to events known to Bosch. the station in places where there is a mechanical The company can not evaluate all the possible risks ventilation system that completes the air exchange or advise on them. - Page 5 48 | ACS 763/863 | Precautions Symbol Warning to prevent injuries Symbol Caution to prevent damage to the equipment TO REDUCE THE RISK OF FIRE, do not use the TO PREVENT CROSS CONTAMINATION, USE THIS machine near petrol containers or other flammable MACHINE ONLY WITH THE REFRIGERANT R1234yf.
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Page 6: Protection Devices
ACS 763/863 handling are maintained within the limits specified in the "Technical Data" section. The ACS 763/863 must normally be moved on flat surfaces with a maximum slope of 15° and on four wheels, avoiding excessive shaking. When stopped Door interlock switch the front wheels brake must be engaged. -
Page 7: Introduction
50 | ACS 763/863 | Introduction Introduction Description of the equipment 1 2 3 Application The station is suitable for vehicles with traditional combustion engine (PAG oil), hybrid and electric (POE oil).The station has all the functions necessary for the maintenance of vehicle air conditioning systems. -
Page 8: Control Panel Functions
Introduction | ACS 763/863 | 51 Control panel functions Main Menu 09:36 Standby V 076.026.050 3.544 kg Refrigerant 7.34 bar 205 ml 205 ml 205 ml Fig. 3: Control panel keypad Symbol Description UP ARROW to select the previous option of a menu. -
Page 9: Icons Key
52 | ACS 763/863 | Introduction Icons key Setup Menu 3.6.1 Functions Menu 1. Call up the Main Menu. Symbol Description 2. Select HELP to view information about the current 3. Select screen. € Select Functions to access the following functions. -
Page 10: Settings Menu
Introduction | ACS 763/863 | 53 3.6.2 Settings Menu Function Description Asanetwork To activate or deactivate the Asanetwork function. Function Description Information can be obtained from the service department. Select Language Select a language from the displayed ones. The default language is English. -
Page 11: Screen Layout
54 | ACS 763/863 | Screen layout Screen layout Select Functions. The display shows After switching on, the startup screen opens with the Functions Menu 09:36 V 076.026.074 following indications: A/C Perfomance Test Nx Test Main Menu 09:36 Flush Hoses V 076.026.074... -
Page 12: Initial Settings
Initial settings | ACS 763/863 | 55 Initial settings Accessories kit Calibration External cylinder Removing transportation packaging weight adapters for tank 533 g filling (3) 1. Remove the bands wrapping the cardboard. 2. Remove the cardboard. 3. Lift one side of the unit to remove the front wheels... -
Page 13: Service Hoses Connection
56 | ACS 763/863 | Initial settings Service hoses connection Connect the service hoses included in the supply with the high pressure and low pressure (HP and LP) quick connections. Fig. 13: Bottles filling 4. Insert the 3 pistons into the appropriate bottles... -
Page 14: Turning On The Station
Initial settings | ACS 763/863 | 57 Turning on the station 5.10 Print header change 1. Connect the power cable to the socket on the The information loaded in Print header change will station and to a outlet with the correct voltage, appear on each print. -
Page 15: Tank Filling
58 | ACS 763/863 | Initial settings 5.12 Tank filling When the tank is filled, the display does not show This procedure transfers refrigerant from an external the same quantity as the programmed one. The tank to the station internal tank. The operational display shows the amount of refrigerant available for capacity of the internal tank is 17.4 kg. -
Page 16: Oil Scales
Initial settings | ACS 763/863 | 59 5.14 Oil scales 5.17 Wifi configuration To enable or disable the scales operation, proceed as follows: 1. Call up the Main Menu. 2. Select 3. Select 4. Select Settings. 5. Select Oil Load Cells. -
Page 17: Connected Repair [Core]
" Generally a CoRe network is formed by a server and ACS 763/863 will try to connect to the CoRe server to a number of clients equal to the number of PCs or check that all parameters entered are correct. -
Page 18: Instructions For Use
Instructions for use | ACS 763/863 | 61 Instructions for use Refrigerant Identifier If the internal or external refrigerant identifier, Entering service data connected to the station through the USB cable, is installed, before performing a recovery operation, After selecting any service function, it is possible to... -
Page 19: Refrigerant Identifier Test
62 | ACS 763/863 | Instructions for use 6.2.2 Refrigerant identifier test 6.2.3 Successful refrigerant identifier operation test 1. If the test determines that the refrigerant If the refrigerant purity test is unsuccessful three consecutive times, the user has the option to... -
Page 20: Unsuccessful Refrigerant Identifier Operation Test
Instructions for use | ACS 763/863 | 63 6.2.4 Unsuccessful refrigerant identifier operation 6.2.5 Removing contaminated refrigerant from the test station The refrigerant in the source tank or in the vehicle A/C 1. If the test determines that the refrigerant identifier system is either contaminated or it is not R1234yf. -
Page 21: Retrieving Refrigerant From A Vehicle
64 | ACS 763/863 | Instructions for use 14. After the oil is drained, the display shows the result Retrieving refrigerant from a vehicle in which the recovered refrigerant and the drained oil are described. WARNING: To prevent injuries while... -
Page 22: Evacuation Of The A/C System Of The Vehicle
Instructions for use | ACS 763/863 | 65 Evacuation of the A/C system of the Hoses flushing vehicle WARNING: to prevent injuries while working with the refrigerant, read and follow the instructions and warnings in this manual, and wear protective clothing, such as safety WARNING: to prevent injuries while working glasses and gloves. -
Page 23: Recharging The A/C System Of The Vehicle
12. Select to continue. pressures test. 13. ACS 763/863 displays a dedicated message that 19. At the end the ACS 763/863 displays a screen with asks to the operator whether to perform the hoses the charge result report. flushing. « Select... -
Page 24: Automatic Function
Instructions for use | ACS 763/863 | 67 1. Call up the Main Menu. Select to print the overview. 2. Select Select to return to the Main Menu. 3. Enter the service data and select to set the 20. The A/C system of the vehicle at this point is ready vehicle data through the database. -
Page 25: Incomplete Charge
The values contained in this database are valid only 23. At the end the ACS 763/863 displays a screen with for EU countries type approved cars. the charge result report. 6.9.1... -
Page 26: Flushing
20. Enter the service data and confirm with Do not make any connections at this stage. 3. Remove the oil drain bottle from the Bosch station. (see chapter 6.1). 4. Empty it and dispose of the oil according to the law. -
Page 27: Pressures Test
70 | ACS 763/863 | Instructions for use 22. The station generates a vacuum in the A/C system 6.11 Pressures test for the programmed time interval. To check if the system is efficient, check the pressures « After the vacuum has been carried out, the sta- in the system as follows: 1. -
Page 28: Test N2H2 Or N2
Instructions for use | ACS 763/863 | 71 1. Install the bracket inserting the 4 tabs on the 6.12 Test N2H2 or N2 To locate leaks using an external nitrogen cylinder or bracket into the 4 holes on the rear of the machine mixture of nitrogen and hydrogen, proceed as follows: and push down to engage it. -
Page 29: Test N2H2
72 | ACS 763/863 | Instructions for use 6.12.2 Test N2H2 6.12.3 Test N2 CAUTION: A too fast adjustment knob CAUTION: A too fast adjustment knob opening could cause damage to the system! opening could cause damage to the system! -
Page 30: Maintenance
Maintenance | ACS 763/863 | 73 Maintenance Maintenance operation Recommended interval Internal refrigerant Everyday. identifier filter check Do not use abrasive detergents, solvents (petrol, (only for ACS 863) diesel, etc.) and rough workshop rags to clean the station. Clean only with a soft cloth and a neutral... -
Page 31: Electrical Protection
74 | ACS 763/863 | Maintenance Electrical protection Tank filling This menu item is used to transfer refrigerant from an external tank to the internal tank. The operational capacity of the internal tank is 17.4 kg. Use the arrow buttons to move the cursor; use the keypad to enter a value. -
Page 32: Filter Maintenance
Maintenance | ACS 763/863 | 75 3. Turn off the station. Filter maintenance 4. Open the rear service door. The filter retains acid and particles of certain 5. Remove the filter turning it counterclockwise dimensions as well as the condensate in the refrigerant. -
Page 33: Internal Refrigerant Identifier Maintenance (Only For Acs 863)
76 | ACS 763/863 | Maintenance Internal refrigerant identifier Calibration check maintenance (only for ACS 863) This function is used to ensure that the station internal This device analyzes a sample of refrigerant flowing into scale is always calibrated. During this test, use only the the internal tank to check that it is R1234yf and is not calibration weight supplied with the station. -
Page 34: Scales Setting To Zero
Maintenance | ACS 763/863 | 77 Scales setting to zero 7.10 Vacuum pump oil change This procedure should be repeated at regular CAUTION: To prevent injury, DO NOT intervals, as it allows to correct any zero offsets in operate the station without the plug the oil/UV dye scales. -
Page 35: Leak Check
78 | ACS 763/863 | Maintenance 9. Slowly open the tank oil filler cap to check that there 7.11 Leak check is no pressure in the station, and then carefully To ensure safe, eco-friendly, cost-effective operation, remove it. the station performs regular self-checks monitoring by 10. -
Page 36: Print Header Change
Maintenance | ACS 763/863 | 79 7.13 Replacing the printer paper WARNING: to prevent accidents if you need to transport the station to a To install a new roll of paper in the printer: 1. Remove the printer cover pulling out the tab. -
Page 37: Diagnostic Messages
80 | ACS 763/863 | Diagnostic messages Diagnostic messages Message on the display Cause Solution Calibration failed Internal scale is not calibrated. Select to repeat the calibration check. If the calibration procedure continues to fail, exit the current test and contact an authorized Bosch service center for repairs. - Page 38 Diagnostic messages | ACS 763/863 | 81 Message on the display Cause Solution Out of range The internal tank pressure transducer does Exit the current check and contact an authorized ISV pressure sensor not correctly read the pressure. Bosch service center for more information.
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Page 39: Decommissioning
Only for EC countries: € If the station is sold, deliver all the documentation included in the supply together with it. The ACS 763/863 is subject to the European € Remove any installed accessories from the unit and directive 2012/19/EC (WEEE). -
Page 40: Technical Data
Technical data | ACS 763/863 | 83 10. Technical data 11. Glossary 10.1 ACS 763/863 A/C system: the air conditioning system of the vehicle on which to Characteristic Value/range carry out maintenance. Compressor 1/4 HP Dimensions (height x width x depth)