Bosch ACS 663 User Manual

SP00D00616 2019-11-08| Robert Bosch GmbH
42 | ACS 663 | en
en – Contents
1. Symbols used 43
1.1 In the documentation 43
1.1.1 Warning notices - Structure and
meaning 43
1.1.2 Symbols in this documentation 43
2. Precautions 44
2.1 Legend of the safety terms used in this
manual 44
1.2 On the product 44
2.2 Protection devices 46
2.3 Door interlock switch 46
2.4 PED directive 2014/68/EU 46
2.5 ACS 663 handling 46
3. Introduction 47
3.1 Application 47
3.2 Supply 47
3.3 Description of the equipment 47
3.4 Control panel functions 48
3.5 Icons key 49
3.6 Setup Menu 49
3.6.1 Functions Menu 49
3.6.2 Settings Menu 50
3.6.3 Maintenance Menu 50
4. Screen layout 51
5. Initial settings 52
5.1 Removing transportation packaging 52
5.2 Unpacking the accessories kit 52
5.3 Service hoses connection 52
5.4 Use of oil and UV dye bottles 53
5.5 Turning on the station 53
5.6 Language selection 53
5.7 Unit of measurement selection 53
5.8 Setting the date and time 53
5.9 Print header change 53
5.10 Automatic internal cleaning 54
5.11 Tank filling 54
5.12 Unit activation 55
5.13 Oil scales 55
5.14 Leak test vacuum time change 55
5.15 Firmware update 55
5.16 Wifi configuration 55
5.17 Connected Repair [CoRe] 56
5.17.1 General information 56
5.17.2 Configuration 57
5.17.3 Operation 57
6. Instructions for use 57
6.1 Entering service data 57
6.2 Refrigerant Identifier
(optional, standard on RI variants) 58
6.2.1 Unsuccessful refrigerant purity test 58
6.2.2 Refrigerant identifier test 58
6.2.3 Successful refrigerant identifier
operation test 58
6.2.4 Unsuccessful refrigerant identifier
operation test 59
6.2.5 Removing contaminated refrigerant from
the station 59
6.3 Retrieving refrigerant from a vehicle 60
6.4 Evacuation of the A/C system of the vehicle 61
6.5 Hoses flushing 61
6.6 Recharging the A/C system of the vehicle 62
6.7 Automatic function 63
6.8 Incomplete charge 64
6.9 Database 64
6.9.1 Vehicle database 64
6.9.2 Personal vehicle database 64
6.10 Flushing 65
6.11 Pressures test 66
6.12 Test N2H2 or N2 (with optional kit) 67
6.12.1 Installation and connection of the
external cylinder of N2H2 or N2 67
6.12.2 Test N2H2 68
6.12.3 Test N2 68
7. Maintenance 69
7.1 Maintenance program 69
7.3 Electrical protection 70
7.4 Main power supply switch with padlock 70
7.5 Tank filling 70
7.6 Filter maintenance 71
7.7 Internal refrigerant identifier maintenance
(optional, standard on RI variants) 72
7.8 Calibration check (with optional kit) 72
7.9 Scales setting to zero 73
7.10 Vacuum pump oil change 73
7.11 Leak check 74
7.12 Print header change 75
7.13 Replacing the printer paper
(only for variants with printer) 75
8. Diagnostic messages 76

Bosch ACS 663 Specifications

General

Brand	Bosch
Model	ACS 663
Category	Industrial Equipment
Language	English

Summary

Instructions for Use

6.1 Entering service data

6.2 Refrigerant Identifier

Checks refrigerant purity before operations like recovery or filling.

6.3 Retrieving refrigerant from a vehicle

Step-by-step guide to recover refrigerant from a vehicle's A/C system.

6.4 Evacuation of the A/C system of the vehicle

Process for removing air and condensate using vacuum.

6.5 Hoses flushing

Procedure to flush service hoses for contamination prevention.

6.6 Recharging the A/C system of the vehicle

Detailed steps for recharging the vehicle's A/C system.

6.7 Automatic function

Programming automated recovery, vacuum, leak check, and charge sequences.

6.8 Incomplete charge

6.10 Flushing

Detailed procedure for flushing the vehicle's A/C system.

6.11 Pressures test

Checking system efficiency by monitoring pressure levels.

6.12 Test N2H2 or N2 (with optional kit)

Locating leaks using nitrogen or hydrogen mixture.

Precautions

2.1 Legend of the safety terms used in this manual

Defines safety terms (DANGER, WARNING, CAUTION) and risk severity.

2.2 Protection devices

Details safety valves and pressure switches for unit protection.

2.3 Door interlock switch

2.5 ACS 663 handling

3.4 Control panel functions

Setup Menu

3.6.1 Functions Menu

3.6.2 Settings Menu

Configuration options for language, units, date, time, and system settings.

3.6.3 Maintenance Menu

Access point for performing maintenance tasks and checks.

Screen layout

Initial settings

5.1 Removing transportation packaging

Step-by-step instructions for safely unpacking the station.

5.3 Service hoses connection

Detailed instructions for connecting HP and LP service hoses.

5.5 Turning on the station

Procedures for safely powering on the ACS 663 unit.

5.11 Tank filling

5.12 Unit activation

5.15 Firmware update

5.16 Wifi configuration

5.17 Connected Repair [CoRe]

5.17.2 Configuration

5.17.3 Operation

Technical data

10.1 ACS 663

Maintenance

7.1 Maintenance program

Scheduled maintenance tasks and recommended intervals for the unit.

7.2 Spare parts

7.5 Tank filling

7.6 Filter maintenance

Guidelines for replacing the refrigerant filter based on usage.

7.7 Internal refrigerant identifier maintenance

7.8 Calibration check (with optional kit)

7.10 Vacuum pump oil change

7.11 Leak check

How the station performs self-checks to detect leaks.

Diagnostic messages