Welcome Thank you for purchasing the Genmitsu 4040-PRO CNC Router Extension Kit from SainSmart. For technical support, please email us at support@sainsmart.com. Help and support is also available from our Facebook group. (SainSmart Genmitsu CNC Users Group) Scan QR code to find information.
Page 6
Welcome In order for you to have a better experience, please make sure to inventory the materials first and read the installation manual carefully before installing. Please select the installation steps according to your needs. Page:95 Page:04 Page:24 Page:98 Page:105 Page:49 Page:69 Page:108...
Page 7
Welcome If you need to upgrade the X-axis and Y-axis modules, we recommend that you follow the flowchart for removal and installation. Page:04 Page:49 Page:69 Page:114 Page:24 Page:117...
PART 1: X-axis Extension Module Remove the X-axis module...
Page 9
Step 1: Disconnect Cables Gently disconnect and remove all the cables connected to the X-axis. Tip: Note how and where each cable is connected for easy reconnection later. Spindle Cable Z-axis Limit Cable Z-axis Motor Cable X-Z Module Cable...
Page 10
Step 2: Remove the Z-axis Module What to keep in this step of removal: (4) Rounded Hex Screw XZ Axis Assembly (With spindle installed) Adjust the Z-axis Slider: Rotate the Z-axis motor handwheel to move the Z-axis slider to a comfortable working position.
Page 11
Step 3: Detaching the X-axis Module What to keep in this step of removal: (8) Hex Socket Cap Screw Unscrew Mounting Screws: Use an Allen wrench to remove the eight hex socket cap screws that secure the X-axis module. Remove the Module: Carefully lift and place the X-axis module on a table for further disassembly. (8) Hex Socket Cap Screw...
Page 12
Step 4: Removing the Control Board 1. Cut and Unplug: Begin by cutting the tie around the cable holder. Carefully unplug the spindle cable from its terminal. Unplug Cut the Ties Unscrew the Housing: Locate the 4 screws on the control board's sheet metal housing. Unscrew them to open the housing.
Page 13
Step 4: Removing the Control Board What to keep in this step of removal: Sheet Metal Housing 2. Unscrew Mounting Screws: Gently unplug all the cables attached to the outside of the case. Open the case, and then disconnect the 4 cables connected to the circuit board. Finally, remove the sheet metal housing.
Page 14
Step 4: Removing the Control Board What to keep in this step of removal: Circuit Board 3. Use a Phillips wrench to unscrew the 4 screws and remove the board. Circuit Board (4) M3x6mm Phillips Screw...
Page 15
Step 4: Removing the Control Board What to keep in this step of removal: Sheet Metal Base Plate 3. Use a Phillips wrench to unscrew the 2 set screws and remove the sheet metal base plate. Sheet Metal Base Plate (2) M3x6mm Phillips Screw...
Page 16
Step 5: Remove the Guards from X-axis Module What to keep in this step of removal: (2) Set Screw (2) Cable Holder 1. Unscrew the Cable Holders: Use a Phillips wrench to remove the two set screws and take off the cable holders. Sheet Metal Base Plate (2) Set Screw...
Page 17
Step 5: Remove the Guards from X-axis Module 2. Remove the Guards: Next, use an Allen wrench to unscrew the eight screws holding the front and rear guards, and then remove these guards. Screw...
Page 18
Step 6: Remove the Rod Guard and Limit Sheet What to keep in this step of removal: Polished Rod Guard 1. Detach Polished Rod Guard: Use a Phillips wrench to unscrew the four screws on the polished rod guard. Follow this order: left, right, top, and then bottom. Then, take off the guard. 2.
Page 19
Step 6: Remove the Rod Guard and Limit Sheet What to keep in this step of removal: Polished Rod Guard 3. Remove the Limit Sheet Metal: Gently remove the limit sheet metal. Also, disconnect the Z-axis limit cable. 4. Remember to Keep: The polished rod guard and the limit sheet metal." Unplug...
Page 20
Step 7: Remove the X-axis Polished Rod Mount and Slider What to keep in this step of removal: (4) Mount Screw X-axis Polished Rod Mount (Right) Z-axis Module Slider with T-brass Nut 1. Unscrew the Polished Rod Mount: Use an Allen wrench to remove the four screws from the right X-axis polished rod mount, then lift off the mount.
Page 21
Step 7: Remove the X-axis Polished Rod Mount and Slider 2. Detach the X-axis Slider: Rotate the motor handwheel to slide the X-axis module slider towards the end of its track. Continue turning until the slider is completely free from the polished rod and lead screw.
Page 22
Step 7: Remove the X-axis Polished Rod Mount and Slider Implementation of Buffer Measures Spring T-brass Nut X-axis Module Slider X-axis Module Slider...
Page 23
Step 8: Remove the Left Polished Rod Mount and Motor Kit What to keep in this step of removal: (4) Mount Screw X-axis Polished Rod Mount (Left) (4) M3x25mm Cup Head Hexagon Socket Screw Detach Left Polished Rod Mount: Use an Allen wrench to unscrew the four mount screws. Carefully remove the polished rods from the left X-axis polished rod mount.
Page 24
Step 8: Remove the Left Polished Rod Mount and Motor Kit Remove the Motor Kit: Unplug the X-axis motor limit cable and then unscrew the four screws with an Allen wrench to remove the motor kit X-axis Polished Rod Mount (Left) (4) M3x25mm Cup Head Lead Screw Hexagon Socket Screw...
Page 25
Step 8: Remove the Left Polished Rod Mount and Motor Kit What to keep in this step of removal: Motor Kit 1. Remove the Lead Screw: Unscrew the two coupler screws with an Allen wrench and remove the lead screw Coupler Lead Screw Motor Kit...
Page 26
Step 9: Remove the Y-axis Module Platform and MDF Board What to keep in this step of removal: YL&YR Module (16) Cup Head Socket Screw 1. Disconnect the YL&YR Modules: Unplug the motor cable from both the YL and YR modules. 2.
Page 27
Step 9: Remove the Y-axis Module Platform and MDF Board What to keep in this step of removal: (12) M5x20mm Small Cup Head Socket Screw (8) Dowel Pin (2) MDF Board (4) Rubber Feet 3. Dismantle the Platform: Take out the 8 dowel pins and unscrew the 12 small cup head socket screws.
Page 28
Step 9: Remove the Y-axis Module Platform and MDF Board 4. Remove the Rubber Feet: Detach the four rubber feet located under the front and rear plates. (4) Rubber Feet...
Install the X-axis Extension Module If you need to install both X-axis and Y-axis extensions, please complete the Y-axis extension module (PART 2, turn to page XX) before installing the X-axis extension module.
Unbox (101-63-40P-XE60) Extended Extended Rear Plate (YR motor X-axis Extended Front Plate extension cable threaded inside) Front Guard X-axis Extended (2) Polished Rod (One of L755mm Rear Guard the polished rod is threaded Lead Screw into the X-axis limit cable) Z-axis Extension Z-axis Extension Spindle...
Page 31
(3) M3x10mm Round (5) M3x4mm Flat Spring Head Phillips Screw Head Phillips Screw Head Phillips Screw Genmitsu 4040-PRO Extension Kit Installation Guide V1.0 Jan 2024 (5) M4x8mm Flat 2.5mm Allen Wrench (3) M4x4mm Hexagon User Manual Head Hexagon Screw Socket Set Screw The objects marked with in the items required for installation are those that have been previously removed.
Page 32
Step 1: Install the Y-axis Module Platform What you need in this step of the installation: Extended Front Plate Extended Rear Plate (YR motor (4) Rubber Feet (8) Dowel Pin extension cable threaded inside) Attach the extended front and rear plates with rubber feet and dowel pins. Extended Rear Plate (2) Rubber Feet (8) Dowel Pin...
Page 33
Step 1: Install the Y-axis Module Platform What you need in this step of the installation: YL&YR Module (Already Installed) (16) Cup Head Socket Screw 2. Assemble YL&YR modules on the plates, securing with provided screws. YR Module YL Module (16) Cup Head Socket Screw...
Page 34
Step 1: Install the Y-axis Module Platform 3. Turn the Y-axis module motor handwheel to adjust the Y-axis module slide to the limit position of the motor end, making sure that the handwheel can no longer be turned at this point. (2) Y-axis module sliders...
Page 35
Step 2: Install the Extended Lead Screw and X-axis Polished Rod Mount (Left) Step 2: Install the Extended Lead Screw and X-axis Polished Rod Mount (Left) What you need in this step of the installation: L755mm Lead Screw (2) M4x4mm Hexagon Socket Set Screw Motor Kit 1.
Page 36
Step 2: Install the Extended Lead Screw and X-axis Polished Rod Mount (Left) What you need in this step of the installation: (2) Polished Rod (One of X-axis Polished (4) M3x25mm Cup Head the polished rod is threaded Rod Mount (Left) Hexagon Socket Screw into the X-axis limit cable) X-axis Threading Details...
Page 37
Step 2: Install the Extended Lead Screw and X-axis Polished Rod Mount (Left) 2. Connect the polished rod cable with the limit switch at the motor end. Connect the X-axis limit cable with the limit switch. 3. Install the limit assembly with the cables connected into the polished rod mount. Note: Do not screw the screws into the polished rod mount beforehand.
Page 38
Step 2: Install the Extended Lead Screw and X-axis Polished Rod Mount (Left) Insert the X-axis motor assembly into the polished rod mount, screw the 4 M3x25mm screws with an Allen wrench and tighten them. Tip: It is recommended to use a medium-strength screw fixing compound, and apply it to the first third of the threads.
Page 39
Step 3: Install the X-axis Module Slider What you need in this step of the installation: X-axis Module Slider Customized Spring T-brass Nut 1. Turn the motor handwheel until the slider copper nut is screwed in about 20mm. 2. Put the spring at the other end of the X-axis slider, then press in the T-brass nut. Press the T-brass nut as deep as possible.
Page 40
Step 4: Install the X-axis Polished Rod Mount (Right) After completing this step, the X-axis extension has been preassembled. What you need in this step of the installation: X-axis Polished Limit Sheet Metal (2) M3x6mm Round Polished Rod Guard Rod Mount (Right) Head Phillips Screw 1.
Page 41
Step 4: Install the X-axis Polished Rod Mount (Right) 2. Use 2 M3x6mm screws through the polished rod guard over-holes to assemble it with the limit switch assembly. Tip: It is recommended to use a medium-strength screw fixing compound, and apply it to the first third of the threads. 3.
Page 42
Step 4: Install the X-axis Polished Rod Mount (Right) What you need in this step of the installation: (2) M3x10mm Round Head Phillips Screw 4. Use 2 M3x10mm screws through the polished rod guard over-holes to attach the X-axis polished rod mount. (2) M3x10mm Round Head Phillips Screw X-axis Extension Preassembled...
Page 43
Step 5: Install the X-axis Module to Y-axis Module Platform What you need in this step of the installation: (8) Hex Socket Cap Screw (8) Mount Screw 1. Carefully place the X-axis module on the Y-axis module platform slider, completely snap the bottom grooves of the X-axis polished rod mounts into the slider tab of Y-axis module platform.
Page 44
Step 5: Install the X-axis Module to Y-axis Module Platform 2. Use 8 screws to pass the over-holes of X-axis polished rod mounts and screw into the Y-axis slider screw holes, then lock them. (8) Hex Socket Cap Screw...
Page 45
Step 5: Install the X-axis Module to Y-axis Module Platform 3. Turn the handwheel to move the X-axis slider module to the X-axis motor end, until the handwheel can no longer be turned. 4. Screw the 4 mount screws into the X-axis polished rod mount (Left) and tighten it. Tip: It is recommended to use a high-strength screw fixing compound, applied to the first third of the threads.
Page 46
Step 5: Install the X-axis Module to Y-axis Module Platform 5. Turn the handwheel to move the X-axis slider module to the other X-axis end, until the handwheel can no longer be turned. 6. Screw the 4 mount screws into the X-axis polished rod mount (Right) and tighten it. (4) Mount Screw...
Page 47
Step 6: Install the X-axis Extended Front and Rear Guard What you need in this step of the installation: X-axis Extended Front Guard X-axis Extended Rear Guard (5) M4x8mm Flat Head Hexagon Screw 1. Take out the X-axis extended front and rear guards, please note that you need to distinguish the front and back, the one with fewer holes faces forward, the one with more holes faces back.
Page 48
Step 7: Install the X-axis Control Board What you need in this step of the installation: (6) M3x6mm Round Sheet Metal Circuit (4) M3x4mm Flat Sheet Head Phillips Screw Base Plate Board Head Phillips Screw Metal Housing 1. Use 2 M3x6mm screws to mount the sheet metal base plate on the X-axis rear guard. 2.
Page 49
Step 7: Install the X-axis Control Board 3. Carefully snap the cables through the open cable channel. Plug the corresponding cables into the circuit board as shown. X-axis Limit Z-axis Motor Z-axis Limit X-axis Motor Open Cable Channel 4. Use 4 M3x4mm screws to mount the sheet metal housing on the X-axis rear guard. Sheet Metal Housing (4) M3x4mm Flat Head Phillips Screw...
Page 50
Step 8: Install the Z-axis Module What you need in this step of the installation: (4) Rounded Hex Screw XZ Axis Assembly (with spindle installed) 1. Turn the Z-axis motor handwheel so that the Z-axis slider is adjusted to the proper position. 2.
Page 51
Step 9: Wiring Connect the X-Z module cable to the corresponding position.
Page 52
Step 10: Install Cable Holders What you need in this step of the installation: (2) Set Screw (2) Cable Holder Install the cable holders, as well as secure the cable. (2) Cable Holder Cable Tie (2) Set Screw...
PART 2:Y-axis Extension Module If you need to upgrade the X&Y modules at the same time, please make sure that you have finished removing the X-axis module (In PART 1) before proceeding as follows. Remove the Y-axis module...
Page 55
Step 1: Remove the Cables Remove the connecting cable as shown.
Page 56
Step 2: Remove the X-axis Module What to keep in this step of removal: (8) Hex Socket Cap Screw XZ Axis Assembly (With spindle installed) Unscrew the 8 X-axis mounting screws with an allen wrench.Then remove and the XZ-axis module. (8) Hex Socket Cap Screw...
Page 57
Step 3: Remove the MDF Board What to keep in this step of removal: (12) M5x20mm Small Cup Head Socket Screw (2) MDF Board Remove the 12 screws and 2 MDF boards from the platform. (12) M5x20mm Small Cup Head Socket Screw...
Page 58
Step 4: Remove the Y-axis Module Platform What to keep in this step of removal: (8) Dowel Pin Front Plate Rear Plate (16) Cup Head Socket Screw Unscrew the 16 screws for the YL & YR modules. Carefully remove and place the Y-axis modules on the table for easy subsequent disassembly. Pay attention to the dowel pins on the polished rod mounts.
Page 59
Step 5: Remove the Y-axis Right Module What to keep in this step of removal: Polished (2)Screw of Polished (8)Mount Polished Rod Y-axis Right Module Rod Guard(YR) Rod Guard Screw Mount(YR) Slider with T-brass Nut 1. Unscrew the 2 screws of the polished rod guard with a Phillips wrench, remove the polished rod guard.
Page 60
Step 5: Remove the Y-axis Right Module 3. Unscrew the 4 mount screws on the polished rod mount(YR) with an Allen wrench and remove the polished rod mount(YR). (4)Mount Screw Polished Rod YR Module Mount(YR) 4. Keep turning the motor handwheel until the Y-axis slider module is completely turned out of the polished rod and lead screw assembly.
Page 61
Step 5: Remove the Y-axis Right Module 5. Unscrew the 4 mount screws on the motor end polished rod mount(YR), then remove the polished rods. Motor End Polished Rod Mount(YR) (4)Mount Screw (2)Polished Rod...
Page 62
Step 5: Remove the Y-axis Right Module What to keep in this step of removal: (4) Cup Head Hexagon Socket Screw Motor End Polished Rod Mount(YR) Motor Kit(YR) 6. Unscrew the 4 screws on the motor end polished rod mount(YR) with an Allen wrench and remove the motor end polished rod mount(YR).
Page 63
Step 5: Remove the Y-axis Right Module Unscrew the 2 screws on the coupler with an Allen wrench and remove the lead screw(YR). Coupler (2)Screw of Coupler Motor Kit Lead Screw(YR)
Page 64
Step 6: Remove the Y-axis Left Module What to keep in this step of removal: Control Box Module (2) Screw of Polished Rod Guard Polished Rod Guard(YL) 1. Remove the 4 screws from the control box at the sheet metal housing and carefully open the sheet metal housing.
Page 65
Step 6: Remove the Y-axis Left Module 2. Open the case and unplug the 5 cables from the circuit board inside the case as shown in the figure. Remove the sheet metal housing. YL Motor YR Motor DC Input Y-axis Limit E-stop Power Switch...
Page 66
Step 6: Remove the Y-axis Left Module 3. Use a Phillips wrench to unscrew the 4 screws and remove the board. 4. Use a Phillips wrench to unscrew the 4 set screws and remove the sheet metal base plate. (4) Phillips Screw Circuit Board Sheet Metal Base Plate...
Page 67
Step 6: Remove the Y-axis Left Module 5. Unscrew the 2 screws of the polished rod guard with a Phillips wrench, remove the polished rod guard. 6. Unscrew the 8 screws with an Allen wrench, remove both the inside and outside guards. Polished Rod(YL) (8)Screw (2)Screw of Polished Rod Guard...
Page 68
Step 6: Remove the Y-axis Left Module What to keep in this step of removal: Polished Rod Mount(YL) (4) Mount Screw Y-axis Left Module Slider with T-brass Nut 1. Unscrew the 4 mount screws on the polished rod mount(YL) with an Allen wrench and remove the polished rod mount(YL).
Page 69
Step 6: Remove the Y-axis Left Module 5. Keep turning the motor handwheel until the Y-axis slider module is completely turned out of the polished rod and lead screw assembly. Tip: There is a spring mounted inside the Y-axis T-brass nut, so make sure to cover the T-brass nut when it is about to be screwed out of the lead screw.
Page 70
Step 6: Remove the Y-axis Left Module What to keep in this step of removal: Polished Rod Mount(YL) (4) Cup Head Hexagon Socket Screw (4) Mount Screw 9. Unscrew the 4 screws on the motor end polished rod mount(YL) with an Allen wrench and remove the motor end polished rod mount(YL).
Page 71
Step 5: Remove the Y-axis Right Module 10. Carefully remove the sheet metal and unplug the Y-axis cable. 11. Unscrew the 4 mount screws on the motor end polished rod mount(YL) with an Allen wrench and remove the polished rod mount(YL). Unplug (4)Mount Screw What to keep in this step of removal:...
Page 72
Step 5: Remove the Y-axis Right Module 13. Use a Phillips wrench to unscrew each of the 2 set screws and remove the limit assembly. (2)Cable Holder Limit Assembly (2) Set Screw of Cable Holder (2) Set Screw...
Page 73
Step 5: Remove the Y-axis Right Module What to keep in this step of removal: Motor Kit(YL) 14. Unscrew the 2 screws on the coupler with an Allen wrench and remove the lead screw(YL). Coupler (2)Screw of Coupler Lead Screw(YL) Motor Kit...
Install the Y-axis Extension Module If you need to install both X-axis and Y-axis extensions, this is the part you need to complete first, come along and experience the installation journey!
Unbox (101-63-40P-YE60) Extended Guard with (3) Extended Y-axis (1) L780mm Polished Rod (Threaded into Control Box (YL Outside) Lead Screw Guard the Y-axis Limit Cable & YR Extension Motor Cable & YL Extension Cable) (2) L755mm Lead Screw (3) L780mm Polished Rod XZ-axis Extension Cable (17) M4x8mm Flat Head (5) M3x6mm Flat...
Page 76
Unbox (101-63-40P-YE60) Genmitsu 4040-PRO Extension Kit Installation Guide V1.0 Jan 2024 2.5mm Allen Wrench (3) M4x4mm Hexagon (5) M3x6mm Flat User Manual Socket Set Screw Head Phillips Screw The objects marked with in the items required for installation are those that have been previously removed.
Page 77
Step 1: Install the Y-axis Right Module What you need in this step of the installation: L755mm Lead Screw Motor Kit(YR) (2) M4x4mm Hexagon Socket Set Screw 1. Install the extended lead screw into the coupler, screw the 2 M4x4mm screws with an Allen wrench and tighten them.
Page 78
Step 1: Install the Y-axis Right Module What you need in this step of the installation: Polished Rod Mount(YR) (4) M3x25mm Cup Head Hexagon Socket Screw 2. Insert the Y-axis right motor assembly into the polished rod mount, screw the 4 M3x25mm screws with an Allen wrench and tighten them.
Page 79
Step 1: Install the Y-axis Right Module What you need in this step of the installation: Y-axis Right Module Slider Customized Spring T-brass Nut 3. Turn the motor handwheel until the T-brass nut/slider copper nut is screwed in about 20mm. 4.
Page 80
Step 1: Install the Y-axis Right Module What you need in this step of the installation: (2) Polished Rod (Both without cable) (8)Mount Screw Polished Rod Mount(YR) 6. Insert the polished rods into the polished rod mount and use the 4 screws to completely secure the polished rods in the polished rod mount.
Page 81
Step 1: Install the Y-axis Right Module 7. Insert the other polished rod mount(YR) into the YR module and use the 4 screws to completely secure the polished rods in the polished rod mount. (4)Mount Screw Polished Rod Mount(YR)
Page 82
Step 1: Install the Y-axis Right Module What you need in this step of the installation: Polished (2)Screw of (8) M4x8mm Flat (2) Extended Y-axis Rod Guard(YR) Polished Rod Guard Head Hexagon Screw Lead Screw Guard 8. Use 2 screws of polished rod guard to attach the YR polished rod guard. 9.
Page 84
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Extended Guard with (2) Set Screw (2) Cable Holder Limit Assembly (2) Set Screw Control Box (YL Outside) of Cable Holder 1. Use the 2 set screws of the cable holder to install the cable holders. 2.
Page 85
Step 2: Install the Y-axis Left Module What you need in this step of the installation: L755mm Lead Screw Motor Kit(YR) (2) M4x4mm Hexagon Socket Set Screw 3. Install the extended lead screw into the coupler, screw the 2 M4x4mm screws with an Allen wrench and tighten them.
Page 86
Step 2: Install the Y-axis Left Module Y-axis Threading Details Limit Cable to Polished Rod Guard Limit switch YR Motor Cable YR Motor Cable YL Motor Cable Limit Cable to Control Box YL Motor Cable Motor End Limit Cable Motor End Polished Rod Guard End...
Page 87
Step 2: Install the Y-axis Left Module What you need in this step of the installation: (2) Polished Rod (One of the polished Motor End Polished Rod (4) Cup Head rod is threaded into the Y-axis limit cable) Mount with Sheet Metal (YL) Hexagon Socket Screw 4.
Page 88
Step 2: Install the Y-axis Left Module 5. Connect the motor end limit switch cable inside the limit assembly terminals. 6. Use 4 cup head screws to fit the motor into the polished rod mount and cross lock the screws. Motor End Polished Rod Mount (YL) (4) Cup Head Hexagon Socket Screw Plug Into...
Page 89
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Y-axis Left Module Slider Customized Spring T-brass Nut 7. Turn the motor handwheel until the T-brass nut/slider copper nut is screwed in about 20mm. 8.
Page 90
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Polished Rod Mount(YL) (4)Mount Screw 10. Insert the other polished rod mount(YL) into the YL module and use the 4 screws to completely secure the polished rods in the polished rod mount. Polished Rod Mount(YL) (4)Mount Screw...
Page 91
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Polished (2)Screw of (8) M4x8mm Flat YL Outside Extended Extended Y-axis Rod Guard(YL) Polished Rod Guard Head Hexagon Screw Guard (Installed) Lead Screw Guard 11.
Page 92
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Sheet Metal Base Plate Circuit Board (8) M3x6mm Round Head Phillips Screw 13. Pass the previously unplug cables through the holes in the figure. 14.
Page 93
Step 2: Install the Y-axis Left Module 16. Connect the cables as shown YL Motor YR Motor DC Input Y-axis Limit E-stop Power Switch...
Page 94
Step 2: Install the Y-axis Left Module What you need in this step of the installation: Sheet Metal Cover (4) M3x6mm Flat Head Phillips Screw 17. Use 4 flat head Phillips screws to mount the sheet metal cover to the sheet metal base plate. Sheet Metal Cover (4) M3x6mm Flat Head Phillips Screw...
Page 95
Step 3: Install the Machine Frame and Wiring If you need to upgrade the X-axis, refer to Part 1 for the rest of the installation. What you need in this step of the installation: Front and Rear Plate (With Y-axis Right Module Y-axis Left Module (16) Cup Head Rubber Feet and Dowel Pin)
Page 96
Step 2: Install the Y-axis Left Module 2. Turn the Y-axis module motor handwheel to adjust the Y-axis module slide to the limit position of the motor end, making sure that the handwheel can no longer be turned at this point. (2) Y-axis module sliders Motor Handwheel...
Page 97
Step 3: Install the Machine Frame and Wiring What you need in this step of the installation: (8) Hex Socket Cap Screw X-axis Module 3. Use 8 screws to pass the over-holes of X-axis polished rod mounts and screw into the Y-axis slider screw holes, then lock them.
Page 98
Step 3: Install the Machine Frame and Wiring 4. Connect the X-Z module cable to the control box as shown.
Unbox (101-63-40P-X64MDF) Genmitsu 4040-PRO Extension Kit Installation Guide V1.0 Jan 2024 MDF Board (7) M5x20mm Small 4mm Allen Wrench User Manual Cup Head Socket Screws 323.5mm...
Page 103
Unbox (101-63-40P-X64MDF) Use 18 (12 for original and 6 for new) M5x20mm small cup head socket screws through MDF board holes to mount the 3 (2 for original and 1 for new) MDF boards on the front and rear plate. Note: There are a lot of screw holes, please make sure to install the screws crosswise, and do not screw directly until all the screws are installed.
Unbox (101-63-40P-X64HSP) Wide Aluminum & (2) Narrow Aluminum & Wide MDF Slat MDF Hybrid Slat MDF Hybrid Slat (2) Narrow MDF Slat (13) M3Χ14mm (5) M5Χ20mm Hex Flat Head Cap Screw Socket Cap Screw 2mm Allen Wrench (9) M5Χ16mm Thin Cup 3mm Allen Wrench Head Cap Screw 4mm Allen Wrench...
Page 106
Unbox (101-63-40P-X64HSP) 1. Use 16 (8 for original and 8 for new) M5x16mm thin cup head cap screws through holes to mount the 4 (3 for original and 1 for new) wide aluminum & MDF hybrid slat on the front and rear plate as shown.
Page 107
Unbox (101-63-40P-X64HSP) 2. Use 4 M5x25mm screws through holes to mount the 2 narrow MDF slats and 2 narrow aluminum & MDF hybrid slats on the front and rear plate as shown. Do not tighten the screws.
Page 108
Unbox (101-63-40P-X64HSP) 3. Use 30 (18 for original and 12 for new) M3x14mm screws through holes to mount the all MDF slats on the aluminum platforms as shown. Do not tighten the screws.
Page 109
Unbox (101-63-40P-X64HSP) 4. When all the screws have been pre-installed, start tightening the screws, prioritizing the M5x16mm screws, followed by the M5x25mm screws, and finally the M3x14mm screws. Note: There are more screw holes, in order to prevent bad installation, please use cross tightening to lock the screws. HDF board is not as hard as metal parts, when tightening, please note that the force should not be too large, it is easy to damage the MDF board.
Unbox (101-63-40P-X64MDF) Genmitsu 4040-PRO Extension Kit Installation Guide V1.0 Jan 2024 MDF Expansion Board (7) M5x20mm Small Cup 4mm Allen Wrench User Manual Head Hexagon Socket Screws Use 12 M5x20mm screws through 2 expansion MDF board holes to mount the MDF boards on the front and rear plates.
Unbox (101-63-40P-Y46HSP) (3) Wide Aluminum (2) Wide MDF Slat (2) Narrow MDF Slat & MDF Hybrid Slat (5) M5Χ20mm Hex (9) M5Χ16mm Thin (20) M3Χ14mm Socket Cap Screw Cup Head Cap Screw Flat Head Cap Screw 2mm Allen Wrench 3mm Allen Wrench 4mm Allen Wrench...
Page 116
Unbox (101-63-40P-Y46HSP) 1. Use 8 M5x16mm thin cup head cap screws through holes to mount the 3 wide aluminum & MDF hybrid slat on the front and rear plate as shown. Do not tighten the screws. Note: There are more screw holes, please make sure to cross install the screws and do not screw them directly until all the screws are in place.
Page 117
Unbox (101-63-40P-Y46HSP) 2. Use 4 M5x20mm screws through 4 corner holes to mount the 2 narrow MDF slats and 2 aluminum & MDF hybrid slats on the front and rear plate as shown. Do not tighten the screws. 3. Use 18 M3x14mm screws through holes to mount all MDF slats on the aluminum platforms as shown.
Page 118
Unbox (101-63-40P-Y46HSP) 4. When all the screws have been pre-installed, you can start tightening the screws. Note: There are more screw holes, in order to prevent bad installation, please use cross tightening to lock the screws. HDF board is not as hard as metal parts, when tightening, please note that the force should not be too large, it is easy to damage the MDF board.
Page 120
Install the 6060 MDF Board Needs 3 pieces of 101-63-40P-Y46MDF.
Page 121
Unbox (101-63-40P-Y46MDF) Genmitsu 4040-PRO Extension Kit Installation Guide V1.0 Jan 2024 MDF Expansion Board (7) M5x20mm Small Cup 4mm Allen Wrench User Manual Head Hexagon Socket Screws Use 18 M5x20mm small cup head socket head cap screws through 3 MDF expansion board holes to mount the MDF boards on the front and rear plate.
Page 123
Install the 6060 Hybrid Spoilboard Needs to be used with 101-63-40P-Y46HSP.
Page 124
Unbox (101-63-40P-X64HSP) Wide Aluminum & (2) Narrow Aluminum & Wide MDF Slat MDF Hybrid Slat MDF Hybrid Slat (2) Narrow MDF Slat (13) M3Χ14mm (5) M5Χ20mm Hex Flat Head Cap Screw Socket Cap Screw 2mm Allen Wrench (9) M5Χ16mm Thin 3mm Allen Wrench Cup Head Cap Screw 4mm Allen Wrench...
Page 125
Unbox (101-63-40P-Y46HSP) 1. Use 16 (8 for Y46HSP and 8 for new) M5x16mm thin cup head cap screws through holes to mount the 4 (3 for 4060 and 1 for new) wide aluminum & MDF hybrid slat on the front and rear plate as shown.
Page 126
Unbox (101-63-40P-Y46HSP) 2. Use 4 M5x20mm screws through 4 corner holes to mount the 2 narrow MDF slats and 2 aluminum & MDF hybrid slats on the front and rear plate as shown. Do not tighten the screws.
Page 127
Unbox (101-63-40P-Y46HSP) 3. Use 30 M3x14mm screws through holes to mount the all MDF slats on the aluminum platforms as shown. Do not tighten the screws.
Page 128
Unbox (101-63-40P-Y46HSP) 4. When all the screws have been pre-installed, start tightening the screws, prioritizing the M5x16mm screws, followed by the M5x20mm screws, and finally the M3x14mm screws. Note: There are more screw holes, in order to prevent bad installation, please use cross tightening to lock the screws. HDF board is not as hard as metal parts, when tightening, please note that the force should not be too large, it is easy to damage the MDF board.
Page 130
Genmitsu Desktop CNC & Laser Email: support@sainsmart.com Facebook messenger: https://m.me/SainSmart Help and support is also available from our Facebook Group Vastmind LLC, 5892 Losee Rd Ste. 132, N. Las Vegas, NV 89081 Facebook Group...
Need help?
Do you have a question about the 4040-PRO and is the answer not in the manual?
Questions and answers