Replace the Z travel switch

operating steps

Turn off the machine (graph 110)

                                         graph 110

Disconnect the Z limit switch interface on the upper right of the machine and indicate Z on the line (graph 111)

                                         graph 111

Remove retaining screw (graph 112,113)

                                         graph 112

                                         graph 113

Remove the rod retaining block (graph 114)

                                         graph 114

Remove the fixing screw of the Z-travel switch (Fig. 115,116)

                                         graph 115

                                         graph 116

Replace the new Z travel switch (graph 117)

                                         graph 117

Install the fixing Z travel switch fixing screw (Fig. 118,119)

                                         graph 118

                                         graph 119

Install the wire rod fixing block (Fig. 120,121)

                                         graph 120

                                         graph 121

Connect the Z travel switch line interface (Fig. 122) and recalibrate the platform (Fig. 122-1)

                                         graph 122

                                         graph 122-1