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2.1 Guidelines for Safe Operation ........................................................................................... 7
2.1.1 Scope ............................................................................................................................. 7
2.1.2 Unit control ..................................................................................................................... 7
2.1.3 Unit Operation ................................................................................................................ 7
2.1.4 Mounting, dismantling, maintenance and repair of the unit ............................................ 8
2.1.5 Electrical ......................................................................................................................... 8
2.2 Disposal after dismantling ................................................................................................ 8
3.1 General description ........................................................................................................... 9
3.2 Layout of control ................................................................................................................ 9
3.3 Mainboard ......................................................................................................................... 10
3.3.1 Connections on the mainboard ...................................................................................... 11
3.4 Expansion board (double cylinder units) .......................................................................... 12
3.4.1 Connections on the expansion board ............................................................................. 12
3.5 Relay circuit board ............................................................................................................. 13
3.5.1 Connections on the relay board ..................................................................................... 13
3.6 Electrical connection ......................................................................................................... 14
3.6.1 Connection of control voltage ......................................................................................... 14
3.6.2 Connection of interlock (safety) system ......................................................................... 14
3.6.3 1 step operation .............................................................................................................. 15
3.6.4 Operation with external controller or active humidity sensor .......................................... 15
3.6.5 Connecting the digital input (DI) ..................................................................................... 16
3.6.6 Wiring for control signal and safety (interlock) system for multiple units ........................ 16
4. Screen ................................................................................................................................ 17
5. Operation of control .......................................................................................................... 19
5.1 Operation basics ............................................................................................................... 19
5.2 Screen 1 - Commissioning ................................................................................................ 21
5.2.1 Setting the language ...................................................................................................... 21
5.2.2 Input of date and time ..................................................................................................... 21
5.2.3 Control settings .............................................................................................................. 22
5.2.4 Line-up of the commisioning parameters ....................................................................... 23
5.3 Screen 2 - Main screen ..................................................................................................... 24
5.4 Password entry .................................................................................................................. 26
5.5 Screen 3 - Main menu (user level) .................................................................................... 27
5.6 User level submenus ......................................................................................................... 27
5.6.1 Settings submenu ........................................................................................................... 29
