© MAHLE
2 | ACX2120H |
en
1.
Symbols use
4
1.1
In the documentation
4
1.1.1
Warning notices—Structure and meaning
4
1.1.2
Symbols in this documentation
4
1.2
On the product
4
2.
Important notes
4
2.1 User
group
4
2.2 Agreement
4
2.3
Obligation of contractor
5
2.4 Safety
regulations
6
2.4.1 ACX2120H
6
2.5 Safety
devices
7
3.
8
3.1 Application
8
3.2
Scope of delivery
8
3.3
Description of unit
9
3.4 User
interface
10
3.4.1
Selection and function keys
10
3.4.2 Input
keys
10
3.4.3 Display
screen
11
3.4.4
Main menu options
11
3.5 Unit
features
11
3.5.1 EcoLOCK
®
quick couplers
11
3.5.2
Locking caster brakes
11
3.5.3
Power supply cable and switch
11
3.6 Functional
description
12
4.
12
5.
Equipment installation
13
5.1 Unpacking
ACX2120H
13
5.2
Load cell screw release
13
6.
Commissioning
14
6.1
Connections and positioning
14
6.2
First start-up verification
14
7.
Setup
15
7.1 ACX2120H
15
7.1.1 EcoLOCK
15
7.1.2 Recharge
mode
15
7.1.3 Pressure
check
15
7.1.4 Multipass
15
7.1.5
Report saving mode
15
7.1.6
Unit of measure
15
7.1.7 Clock
adjustment
16
7.1.8 Setting
language
16
7.1.9 Startup
screen
16
7.1.10 Default
setup
16
8.
17
8.1 Preliminary
operations
17
8.2
Non-condensible gas discharge
17
8.3 Charge
modes
17
8.3.1 Quick
mode
17
8.3.2
Zero tolerance mode
17
9.
18
9.1 Automatic
cycles
18
9.2 Manual
cycles
19
9.2.1 Recovery
process
19
9.2.2 Vacuum
process
19
9.2.3 Recharge
20
9.2.4
Flushing (with optional accessories)
20
9.2.5 Pressure
check
20
9.2.6 Hose
emptying
20
Contents
Product description
Technical features
A/C sevice preparation
A/C system service
