Replace the fan

operating steps

Turn off the machine (graph 63)

                                graph 63

Pull line line (graph 64)

                                graph 64

Remove 4 screws fixing the housing (graph 65,66,67,68)

                                graph 65

                                graph 66

                                graph 67

                                graph 68

Remove the housing cover (graph 69)

                                graph 69

Pull off the fan socket (graph 70)

                                graph 70

Remove 2 screws fixing the fan (graph 71,72)

                                graph 71

                                graph 72

Remove the old fan (graph 73)

                                graph 73

Install a new fan (graph 74)

                                graph 74

Install the screws are fixed (graph 75,76)

                                graph 75

                                graph 76

Connect the fan socket (graph 77)

                                graph 77

Install housing (graph 78)

                                graph 78

Install the housing fixing screws (Fig. 79,80,81,82)

                                graph 79

                                graph 80

                                graph 81

                                graph 82
                                

Connect wiring (graph 83) and readjust Z bias (graph 83-1)

                                graph 83

                                graph 83-1