EN | 1 | ACX120/220 | CONTENTS
© MAHLE
1
CONTENTS
1
CONTENTS 1
2
General instructions
3
2.1
General Notes
3
2.2
General instructions
3
2.3
Manufacturer identification
3
3
Safety conditions
3
3.1
Personal safety information 3
3.1.1
Definitions 3
3.1.2
Personal safety
information 4
3.1.3
Important information on
service equipment safety
7
3.2
Safety devices
7
4
Layout of the manual
7
4.1
Use of the manual
7
4.2
Symbols 8
4.2.1
Safety 8
4.3
Glossary 8
4.4
Guidelines for the handling of
refrigerant 9
4.4.1
Precautions for
refrigerant storage
9
4.4.2
Conditions of refrigerant
and system
10
4.4.3
Recycling capacity
10
5
Product description
10
5.1
Application 10
5.2
Scope of delivery
10
5.3
Description of the unit
10
5.4
User interface
11
5.4.1
Main menu
12
5.5
E³ connect quick couplers 12
6
Technical features
13
7
Installation 15
7.1
Equipment installation
15
7.1.1
Unpacking ACX120/220
15
8
Commissioning 16
8.1
Connections 16
8.1.1
Positioning and
connection 16
8.2
Initial verification
17
9
Setup 18
10
A/C system charge
19
10.1
Preliminary operations
19
10.2
Non-condensable gas
discharge 20
10.3
Quick mode and zero
tolerance charge mode
20
11
Automatic cycle
21
11.1
Automatic cycle data loading
21
11.1.1
Database (optional)
21
11.1.2
Last cycle
21
11.1.3
My database
21
11.1.4
Direct Input
22
11.2
Automatic cycle data setting 22
11.2.1
Electric Compressor
Function (Optional)
22
12
Manual cycle
22
12.1
Recovery 22
12.2
Vacuum 23
12.3
Charge 23
12.4
Flushing (with optional
accessories) 23
12.5
Hoses drain
24
13
Special test
24
13.1
Ac performance test
24
13.2
Refrigerant clean
24
14
Maintenance 24
14.1
Report exporting
25
14.2
Internal cylinder fill
25
14.3
Self leak test
25
14.4
Cylinder pressure check
26
14.5
Cylinder refrigerant view
26
14.6
Air purge system
26
14.7
Air purge
26
14.8
Pressure zero
26
14.9
Counters 26
14.10
E³ pump - vacuum pump oil
change 26
14.10.1
Oil pump visual check 28
14.11
Dryer filter replacement 28
14.12
System info
29
14.13
System update
29
14.14
Maintenance of printer
(optional) 29
