Pfannenberg DTT 6401 Serie Instrucciones De Servicio página 54

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4 Operation ...................................................................................................................................................... 33
4.1 General functions ................................................................................................................................. 33
4.2 Multicontroller operation ...................................................................................................................... 34
4.3 Carrying out menu settings .................................................................................................................. 34
4.4 Operation of the cooling unit ................................................................................................................ 37
4.5 Service interface .................................................................................................................................. 38
4.6 Error messages.................................................................................................................................... 39
4.7 LCD error messages ............................................................................................................................ 42
5 Service and Maintenance ............................................................................................................................ 43
5.1. General cleaning .................................................................................................................................. 43
5.2 Cleaning the cooling unit - Unit cover removal .................................................................................... 44
5.3 Cooling unit and filter mat cleaning tasks ............................................................................................ 44
5.4 Maintenance ........................................................................................................................................ 45
5.5 Maintenance checklist template........................................................................................................... 46
5.6 Decommissioning ................................................................................................................................ 47
6 Troubleshooting ........................................................................................................................................... 48
7 Spare part orders / accessory orders ........................................................................................................ 49
8 Terms of warranty ........................................................................................................................................ 49
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