Version 1.2 en
U service manual
3
7.5
Wiring diagrams ............................................................................................... 40
7.5.1 Wiring diagram 220 V - 240 V IEC ......................................................... 40
7.5.2 Wiring diagram 120 V UL (USA / Canada) ............................................. 41
7.5.3 Wiring diagram 127 V IEC (Brazil).......................................................... 42
7.5.4 Wiring diagram 127 V IEC (Mexico) ....................................................... 43
7.5.5 Wiring diagram 100 V IEC (Japan) ......................................................... 44
7.5.6 Wiring diagram 110 V IEC (Taiwan)........................................................ 45
8
Function tests
................................................................................................... 46
8.1
Safety instructions ........................................................................................... 46
8.2
Required equipment ........................................................................................ 46
8.2.1 Overview................................................................................................. 46
8.3
Measure coffee temperature............................................................................ 47
8.4
Tightness and leakage checks........................................................................ 48
8.4.1 Preparations ........................................................................................... 48
8.4.2 Test run ................................................................................................... 49
8.5
Protective earth (PE) continuity test ................................................................ 50
8.5.1 What is the protective earth continuity test about? ................................. 50
8.5.2 General ................................................................................................... 50
8.5.3 Test sequence ........................................................................................ 51
8.5.4 What to do if the protective earth continuity test fails ............................. 52
8.6
Protective insulation test .................................................................................. 52
8.6.1 What is the protective insulation test about? .......................................... 52
8.6.2 General ................................................................................................... 52
8.6.3 Test sequence ........................................................................................ 53
8.6.4 What to do if the insulation test fails ....................................................... 54
9
Explosion drawings
......................................................................................... 55
9.1
C50 Explosion drawing .................................................................................... 55
9.2
D50 Explosion drawing .................................................................................... 56
10 Parts list
............................................................................................................. 57
10.1 Nespresso C50 and D50 ................................................................................. 57
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