Pfannenberg DTS-Serie Betriebsanleitung Seite 71

ENG
4.5 Assembly ................................................................................................................................................................ 30
4.5.1 General ............................................................................................................................................................. 30
4.5.2 DTS cooling unit assembly (side attachment) ..................................................................................................... 31
4.5.3 Assembly of the DTI cooling unit (Installation) .................................................................................................... 33
4.6 Electrical connection ............................................................................................................................................... 36
4.6.1 Notes for connecting cables to the unit............................................................................................................... 36
4.6.2 Electrical circuit diagram .................................................................................................................................... 37
4.6.3 Connection compartment ................................................................................................................................... 38
4.6.4 Setting the DIP-switch ....................................................................................................................................... 39
4.6.5 Door contact switch ........................................................................................................................................... 41
4.6.6 Collective fault signal ......................................................................................................................................... 42
4.6.7 Mains connection .............................................................................................................................................. 43
4.6.8 Adapting the unit to the mains voltage ............................................................................................................... 45
4.6.9 Equipotential bonding connections and fuses ..................................................................................................... 46
5 Operation .................................................................................................................................................................... 47
5.1 General functions .................................................................................................................................................... 47
5.2 Operation of the cooling unit ................................................................................................................................... 48
5.3 Service interface ..................................................................................................................................................... 49
6 Service and maintenance ........................................................................................................................................... 50
6.1 Safety information ................................................................................................................................................... 50
6.2 General .................................................................................................................................................................. 51
6.3 Maintenance schedule ............................................................................................................................................ 52
6.4 Maintenance work ................................................................................................................................................... 53
6.4.1 Cleaning ............................................................................................................................................................ 53
7 Rectification of operating faults ................................................................................................................................ 58
7.1 General .................................................................................................................................................................. 58
7.1.1 Error messages ................................................................................................................................................. 59
8 Decommissioning ...................................................................................................................................................... 61
8.1 Temporary decommissioning .................................................................................................................................. 61
8.2 Final decommissioning............................................................................................................................................ 61
9 Dismantling and disposal .......................................................................................................................................... 62
9.1 Safety information ................................................................................................................................................... 62
9.2 Dismantling ............................................................................................................................................................. 63
9.3 Disposal ................................................................................................................................................................. 64
10 Spare parts and accessories ..................................................................................................................................... 65
11 Index ........................................................................................................................................................................... 66
Operating Manual | Attachment and Installation Cooling Units | Standard Controller (SC) – 400 / 460 V, 3~ | 086100123 3/68