Rev 0.0
Dr.coffee 产品维修手册 3
7.2.8 Pre-brewing(s) .............................................................................................................................................................................................. 19
7.2.9 Circle-index ........................................................................................................................................................................................................ 19
7.2.10 Order ................................................................................................................................................................................................................. 19
7.2.11 Temp. Level ........................................................................................................................................................................................................ 19
7.2.12 Drinks lock ......................................................................................................................................................................................................... 20
7.2.13 Positon change ................................................................................................................................................................................................... 20
7.3 Machine setting ............................................................................................................................................................................................................ 20
7.3.1 Language ............................................................................................................................................................................................................ 20
7.3.2 Maintenance ...................................................................................................................................................................................................... 21
7.3.3 Auto power off ................................................................................................................................................................................................... 23
7.3.4 ECO Mode .......................................................................................................................................................................................................... 24
7.3.5 Unit .................................................................................................................................................................................................................... 24
7.3.6 Password ............................................................................................................................................................................................................ 24
7.3.7 Process control .................................................................................................................................................................................................. 25
7.4 Eng. setting ................................................................................................................................................................................................................... 25
7.4.1 Ground Cal. ........................................................................................................................................................................................................ 25
7.4.2 Grinding Index ................................................................................................................................................................................................... 26
7.4.3 Water supply ...................................................................................................................................................................................................... 26
7.4.4 Factory settings .................................................................................................................................................................................................. 27
7.5 Information ................................................................................................................................................................................................................... 27
7.5.1 Total cups ........................................................................................................................................................................................................... 27
7.5.2 Maint. Records ................................................................................................................................................................................................... 28
7.5.3 Soft. Version ....................................................................................................................................................................................................... 28
8 Warning .............................................................................................................................................................................................................................. 29
8.1 Warning with Tips in the Screen ................................................................................................................................................................................... 29
8.1.1 Water Tank Is Empty .......................................................................................................................................................................................... 29
8.1.2 Grounds Container Is Full Up ............................................................................................................................................................................. 29
8.1.3 Bean Hopper Empty ........................................................................................................................................................................................... 29
8.1.4 Drip Tray Is Not In Place ..................................................................................................................................................................................... 29
8.1.5 Drip tray is full up ............................................................................................................................................................................................... 30
8.1.6 Coffee Thermo-Block Over-heated..................................................................................................................................................................... 30
8.1.7 Steam Thermo-Block Heating Overtime ............................................................................................................................................................. 30
8.1.8 Diverted Valve checking ..................................................................................................................................................................................... 31
8.1.9 Environment Temp. Is Too Low .......................................................................................................................................................................... 31
8.1.10 Lack of Water ..................................................................................................................................................................................................... 32
8.1.11 Pressure Overloaded .......................................................................................................................................................................................... 32
8.1.12 Grinder Calibration ............................................................................................................................................................................................ 32
8.1.13 Brewer Check Up ............................................................................................................................................................................................... 33
8.1.14 Brewer Unit Deep Clean Required ..................................................................................................................................................................... 33
8.1.15 Milk Frother Deep Clean Required ..................................................................................................................................................................... 33
8.1.16 Descaling Required ............................................................................................................................................................................................ 34
8.1.17 The filter needs to be replaced .......................................................................................................................................................................... 34
9 Trouble Shooting ................................................................................................................................................................................................................ 34