Table Of Contents - Samson 3273 Mounting And Operating Instructions

1 Safety instructions and measures ...................................................................5
1.1 Notes on possible severe personal injury .........................................................8
1.2 Notes on possible personal injury ...................................................................8
1.3 Notes on possible property damage ................................................................9
2 Markings on the device ...............................................................................10
2.1 Nameplate of the side-mounted handwheel ...................................................10
2.2 Valve nameplate ..........................................................................................10
2.3 Actuator nameplate ......................................................................................10
3 Design and principle of operation ................................................................11
3.1 Versions ......................................................................................................12
3.2 Technical data .............................................................................................13
4 Shipment and on-site transport ....................................................................16
4.1 Accepting the delivered goods ......................................................................16
4.2 Removing the packaging from the handwheel ................................................16
4.3 Transporting and lifting the handwheel ..........................................................16
4.3.1 Transporting the handwheel ..........................................................................17
4.3.2 Lifting the handwheel ...................................................................................17
4.4 Storing the handwheel ..................................................................................17
5 Installation ..................................................................................................19
5.1 Preparation for installation ............................................................................20
5.2 Mounting the handwheel onto the valve .........................................................20
5.2.1 Valve without anti-rotation fixture ..................................................................20
5.2.2 Valve with clamp-type anti-rotation fixture ......................................................22
5.3 Mounting the actuator on the handwheel .......................................................29
6 Start-up ......................................................................................................30
6.1 Quick check ................................................................................................30
7 Operation ...................................................................................................31
7.1 Working in automatic operation ....................................................................31
7.2 Manual operation ........................................................................................32
8 Malfunctions ...............................................................................................34
9 Servicing.....................................................................................................35
9.1 Ordering spare parts and operating supplies .................................................35
10 Decommissioning ........................................................................................36
EB 8312-2 EN
Contents