Dr.coffee F08 - Page 4

Rev 0.0
Dr.coffee Service Manual 4
9.2.1 Fail to switching on ............................................................................................................................................................................................ 33
9.2.2 No Coffee ........................................................................................................................................................................................................... 33
9.2.3 Software System Crashed................................................................................................................................................................................... 34
9.2.4 Leaking ............................................................................................................................................................................................................... 34
10 DISASSEMBLY & ASSEMBLY ................................................................................................................................................. 35
10.1 TOOLS ............................................................................................................................................................................................................................. 35
10.2 GENERAL DISASSEMBLY ....................................................................................................................................................................................................... 36
10.2.1 Disassemble Exterior Parts ................................................................................................................................................................................. 36
10.2.1.1 Disassemble water tank base ................................................................................................................................................................................................. 36
10.2.1.2 Disassemble front panel ........................................................................................................................................................................................................ 37
10.2.1.3 Disassemble rear panel .......................................................................................................................................................................................................... 38
10.2.1.4 Disassemble side panel .......................................................................................................................................................................................................... 38
10.2.2 Disassemble brew unit ....................................................................................................................................................................................... 39
10.2.3 Disassemble pressure releasing valve ................................................................................................................................................................ 40
10.2.4 Disassemble brew motor group ......................................................................................................................................................................... 41
10.2.5 Disassemble solenoid valve................................................................................................................................................................................ 42
10.2.6 Disassemble pump ............................................................................................................................................................................................. 43
10.2.7 Disassemble flowmeter...................................................................................................................................................................................... 44
10.2.8 Disassemble water inlet valve ............................................................................................................................................................................ 44
10.2.9 Disassemble grinder group ................................................................................................................................................................................ 45
10.2.10 Disassemble thermo-block ........................................................................................................................................................................... 46
10.2.11 Disassemble control board ........................................................................................................................................................................... 47
10.2.12 Disassemble front panel group ..................................................................................................................................................................... 48
11 DAILY USING AND MAINTENANCE ATTENTION .................................................................................................................... 49
Technicup Service Manual