Step 1: Fix the Gantry profile onto the upper end of the gantry with four hexagon socket head cap screws M5x25 and tighten securely:
SAINSMART OSCILLOSCOPE ASSEMBLY INSTALL
2.7 Install the Gantry Profile and Display Assembly If the belts are too tight they will over stress the pulleys and motors or even break. If the belts are too lose they can slip during printing ruining the result. When you press down the drive belt, you should feel some spring in the belt. Turn the X-axis and Y-axis tensioner knobs to adjust the belt tension.The belts should be taught but not over-tight or too slack. Step 3: Adjust the tension of the X and Y axes drive belts as shown above. Step 2: Locate the lead screw in the Brass nut on the XE Assembly and turn by hand to screw the gantry down while guiding the other V rollers into the Z profile grooves. Step 1: Place the lower V rollers into the grooves on the outside of the Z profiles. Step 5: Secure the ends of the drive belt by sliding the belt into the slots in the Nozzle assembly as in the picture above.Ģ.6 Install the Z-axis Gantry Assembly and Adjust X-axis and Y-axis Drive belt TensionĪssembled Part After Mechanical installation Section 2.5Īssembled Part After Mechanical installation Section 2.2 Step 4: Attach the Tensioner base to the profile Z Axis Roller Bracket assembly with a M4X16 screw on one side and the countersunk screw (in the Tensioner block bag) on the other, both these screws use the same threaded hole in the profile. Step 3: Screw the tensioning knob back into place by couple of turns. Step 2: Thread the drive belt around the pulley making sure it has not twisted and push the pulley back into the tensioner base making the alignment is as shown in the picture above. Step 1: Undo the tensioning knob and remove the tensioner block. 2.5 Install X-axis Tensioner and Connect the Drive belt.
Step 2: Attach the Z-Axis Roller Bracket Assembly to the profile, aligning the bolt head into the hole on the profile and using the M4x16 screw into the threaded hole in the profile. Step 1: Make sure the drive belt is in the profile slot and slide the Nozzle assembly onto the profile as shown above.
2 x Hexagon Socket Flat Round Head Spring Washer Combination.Step 2: Slide the lead screw into the top of the coupler and tighten the grub screw to clamp it securely in place.Ģ.3 Install Bowden Tube Connector, XE-axis Assembly and Drive Belt Step 1: Attach the motor to the profile using two M4x18 screws it needs to be secure but do not over tighten. Step 2: Slide the Z axis limit switch down until it touches the base profile and tighten the bolts.Ģ.2 Install Z-axis Motor Assembly and Lead Screw Then use four M5X45 screw to fix the Z-axis profiles to the base. Step 1: Slide the Z axis limit switch onto the Z-axis Profile (left) as in the picture above and loosely tighten. Part 2-Mechanical installation 2.1 Install Z-axis Limit Switch Assembly and Z-axis Profiles 1 x Hexagon Socket Countersunk Head Screw (black) M4x14.5 x Hexagon Socket Flat Round Head Spring Washer Combination.5 x Hexagon Socket Head Spring Washer Combination Screw M5x45.5 x Hexagon Socket Head Spring Washer Combination Screw M5x25.2 x Hexagon Socket Countersunk Head Screw M4x18.
2 x Hexagon Socket Flat Round Head Screw M5x8.If you are missing any part or have any questions, please email us at 1 x Printer Base Please make sure all the following parts are included. 2.9 Connect the Bowden Tube to the Extruder.2.8 Install Filament Holder, Gantry Cover and Extruder Knob.2.7 Install the Gantry Profile and Display Assembly.2.6 Install the Z-axis Gantry Assembly and Adjust X-axis and Y-axis Drive belt Tension.2.5 Install X-axis Tensioner and Connect the Drive belt.2.4 Install Nozzle Assembly, Z-axis Roller Bracket Assembly.2.3 Install Bowden Tube Connector, XE-axis Assembly and Drive Belt.2.2 Install Z-axis Motor Assembly and Lead Screw.2.1 Install Z-axis Limit Switch Assembly and Z-axis Profiles.
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