Pfannenberg DTI Green Serie Instrucciones De Servicio página 77

ENG
4 Assembly and initial commissioning ............................................................................................................................. 28
4.1 Safety information ........................................................................................................................................................ 28
4.2 Transport ..................................................................................................................................................................... 29
4.2.1 Transporting the cooling unit .................................................................................................................................. 30
4.2.2 Crane transport ...................................................................................................................................................... 31
4.3 Storage ........................................................................................................................................................................ 32
4.4 Unpacking .................................................................................................................................................................... 32
4.5 Assembly ..................................................................................................................................................................... 33
4.5.1 General .................................................................................................................................................................. 33
4.5.2 DTS cooling unit assembly (side attachment) ........................................................................................................ 34
4.5.3 Assembly of the DTI cooling unit (Installation) ....................................................................................................... 36
4.6 Electrical connection .................................................................................................................................................... 39
4.6.1 Notes for connecting cables to the unit .................................................................................................................. 39
4.6.2 Electrical circuit diagram ........................................................................................................................................ 40
4.6.3 Connection compartment ....................................................................................................................................... 41
4.6.4 Multimaster Control ................................................................................................................................................ 42
4.6.5 Door contact switch ................................................................................................................................................ 43
4.6.6 Collective fault signal .............................................................................................................................................. 44
4.6.7 Mains connection ................................................................................................................................................... 45
4.6.8 Adapting the unit to the mains voltage ................................................................................................................... 47
4.6.9 Equipotential bonding connections ......................................................................................................................... 47
5 Operation.......................................................................................................................................................................... 48
5.1 General functions ......................................................................................................................................................... 48
5.2 Multi-Controller (MC) operation .................................................................................................................................... 49
5.2.1 Carrying out menu settings .................................................................................................................................... 49
5.2.2 Menu overview ....................................................................................................................................................... 50
5.3 Operation of the cooling unit ........................................................................................................................................ 51
5.4 Service interface .......................................................................................................................................................... 52
5.5 Test mode .................................................................................................................................................................... 53
6 Service and maintenance................................................................................................................................................ 54
6.1 Safety information ........................................................................................................................................................ 54
6.2 General ........................................................................................................................................................................ 55
6.3 Maintenance schedule ................................................................................................................................................. 56
6.4 Maintenance work ........................................................................................................................................................ 57
6.4.1 Cleaning ................................................................................................................................................................. 57
7 Rectification of operating faults ..................................................................................................................................... 62
7.1 General ........................................................................................................................................................................ 62
7.1.1 Error messages ...................................................................................................................................................... 63
7.1.2 System messages .................................................................................................................................................. 66
Operating Manual | Attachment and Installation Cooling Units | Multi Controller (MC) – 230 V | 086100120 3/74