1
1.1
1.2
2
2.1
Actuator nameplate ......................................................................................10
2.2
Valve nameplate ..........................................................................................10
3
3.1
Operating controls .......................................................................................12
3.1.1
LEDs ...........................................................................................................12
3.2
LED blinking pattern .....................................................................................12
3.2.1
Handwheel ..................................................................................................14
3.2.2
Travel indicator ............................................................................................14
3.3
Accessories .................................................................................................14
3.4
Technical data .............................................................................................15
3.5
Dimensions in mm ........................................................................................16
4
4.1
Unpacking ..................................................................................................18
4.2
4.2.1
Transporting ................................................................................................18
4.2.2
Lifting ..........................................................................................................18
4.3
Storage .......................................................................................................18
5
Mounting and start-up .................................................................................19
5.1
5.2
5.3
5.4
6
Operation ...................................................................................................23
6.1
7
Servicing.....................................................................................................24
7.1
8
Malfunctions ...............................................................................................24
EB 5757-7 EN
Contents
3