ECOLAB DG 3.1 Betriebsanleitung Seite 55

TABLE OF CONTENTS
1 General Information ........................................................................................................ 59
1.1 Information about the operating instructions ....................................................................................................... 59
1.1.1 Special markings in these operating instructions ................................................................................................................... 59
1.1.2 Safety symbols ...................................................................................................................................................................... 59
1.1.3 Lists....................................................................................................................................................................................... 60
1.1.4 Series of EBS numbers ......................................................................................................................................................... 60
1.2 Scope of warranty ............................................................................................................................................... 60
1.3 Contact address/Manufacturer ........................................................................................................................... 60
2 Safety ............................................................................................................................... 61
2.1 General information ............................................................................................................................................ 61
2.1.1 Transport Damage / Unpacking ............................................................................................................................................. 61
2.2 Intended use ....................................................................................................................................................... 61
2.3 General safety information .................................................................................................................................. 61
2.4 Safety measures (to be carried out by the owner) .............................................................................................. 62
2.4.1 Trained person ...................................................................................................................................................................... 62
2.4.2 Specialist ............................................................................................................................................................................... 62
2.5 Duties of the owner ............................................................................................................................................. 62
2.6 Equipment marking ............................................................................................................................................. 63
3 Scope of delivery ............................................................................................................ 64
4 Function description ...................................................................................................... 65
4.1 Procedure during the microbiological examination of decentralized disinfectant metering units ......................... 65
4.2 Functional diagram ............................................................................................................................................. 65
5 Setup ............................................................................................................................... 66
5.1 DG3 with 1 door, Article no. 1168, EBS on request (EPDM version) .................................................................. 66
5.2 DG3 with 2 doors, Article no. 116820, EBS on request (EPDM version) ............................................................ 66
5.3 Description of the displays and operating controls ............................................................................................. 67
5.4 Description of the buttons ................................................................................................................................... 67
6 Description of Operation Sequence .............................................................................. 68
6.1 Normal operation ................................................................................................................................................ 68
6.1.1 Hot water operation (optional, only possible with an upstream mixer tap) .............................................................................. 68
6.1.2 Staff code .............................................................................................................................................................................. 68
6.2 Description of the safety features ....................................................................................................................... 69
6.2.1 Water flow pressure monitoring ............................................................................................................................................. 69
6.2.2 Solenoid valve monitoring ...................................................................................................................................................... 69
6.2.3 Flow rate restriction ............................................................................................................................................................... 69
6.2.4 Product flow monitoring ......................................................................................................................................................... 69
6.2.5 Product deficit cut-off ............................................................................................................................................................. 69
6.2.6 Main power failure safety system: .......................................................................................................................................... 69
6.2.7 System separation ................................................................................................................................................................. 70
6.3 Description of Data Storage and Queries ........................................................................................................... 70
6.4 Microbiological examination of decentralized disinfectant metering units ........................................................... 70
7 Assembly and Connection ............................................................................................. 71
7.1 Installation .......................................................................................................................................................... 71
7.1.1 Wall mounting of the DG3 with 1 door ................................................................................................................................... 71
7.1.2 Wall mounting of the DG 3 with 2 doors ................................................................................................................................. 72
7.2 Connections ........................................................................................................................................................ 72
7.2.1 Water connection .................................................................................................................................................................. 72
7.2.2 Electrical connection .............................................................................................................................................................. 73
7.2.2.1 Electrical connection, 1-door version ......................................................................................................................................................................................................... 73
7.2.2.1.1 Moving the Suction Lance and Power Line to the Left-Hand Side of the Housing ................................................................................................................................................. 73
7.2.2.2 Electrical connection: 2-door version ......................................................................................................................................................................................................... 73
8 Settings and First Use .................................................................................................... 74
8.1 Meaning of icons used ........................................................................................................................................ 74
8.2 Programming structure ....................................................................................................................................... 75
8.3 Access code programming level ......................................................................................................................... 76
8.4 Setting ................................................................................................................................................................ 76
8.4.1 Operation Handling................................................................................................................................................................ 76
8.4.2 Factory setting ....................................................................................................................................................................... 76
8.4.3 Overview of the setting parameters ....................................................................................................................................... 77
8.4.4 Setting the Concentration ...................................................................................................................................................... 78
8.4.5 Calibration ............................................................................................................................................................................. 78
8.4.5.1 Setting concentration 1 .............................................................................................................................................................................................................................. 79
8.4.5.2 Setting concentration 2 .............................................................................................................................................................................................................................. 79
8.4.6 Hygienic Flush ....................................................................................................................................................................... 80
8.4.7 Selective Tap Quantity Pre-selection: .................................................................................................................................... 80
8.4.8 Setting the Date and Time ..................................................................................................................................................... 81
8.4.9 Setting Staff Codes................................................................................................................................................................ 81
8.4.10 Setting the Access Code for the Programming Level ............................................................................................................. 81
8.4.11 Data Storage - USB Memory Stick ........................................................................................................................................ 82
8.4.12 Delete functions ..................................................................................................................................................................... 82
417102242_DG_3 - 55 - Rev.: 02-05.2014