Calibration&Replacement
How to Replace a Nova Z Axis belt
Preface: This article is basically a copy paste of the attached PDF that covers how to replace the Z axis belt on your Nova series laser. It is currently a work in progress. This work should be performed with the machine powered off and unplugged. ...
How to replace the LCD panel of NOVA series
Replacement steps Turn off the machine and unplug the power cable. Open the upper right door. Use a Phillips screwdriver to unlock the panel retaining clips. Open the lower right door and unplug the signal cable from the controller to the LCD panel. ...
How to convert your Laser machine to a Wattage Laser Tube between 80, 100 and 130 watts of Power - What all you will need
Preface: This Article covers what all you would need to convert a given machine to a different wattage laser tube. Note that the mounting of the power supplies will require you to drill and tap holes as the replacements are generally larger. After ...
How to replace red dot pointer and cables
Replace red dot pointer （Unplug the old red dot pointer, reconnect the new one according to the original position.） 1. The red dot pointer is installed on the beam combiner, please loosen the screw fixing the red dot pointer, and then pull out the ...
How to replace the Nova series DC tubes
Firstly, turn off the whole machine power. Video: Instructions (may vary but the principle is the same): Remove old part: 1. Unplug the wire between laser tube and laser power supply and take out from the hole, like below. 2.unfix the tube. ① ...
How to replace the coupling
This video is for reference.
How to adjust and replace the motor?
X-axis Motor 1. Firstly, disconnect the machine from its power source. Screw A: There are four screws A, for fixing the X motor; Screw B: It’s for adjusting the belt tension, please loosen the four screws A before adjust belt. 2. Click the link below ...
How to adjust the verticality between the X and Y Axis?
Start off by scoring at 100mm square on a flat piece of material, then proceed with the adjustments of the bearings and couplers as needed. You may need to score the square again after making an adjustment to recheck and adjust. The diagonal lines on ...
How to replace the rollers and adjust the X axis shaft?
Replace the rollers: Adjustment of X-axis shaft 1.Please check before adjustment ①Hold and shake it to check if it becomes loose.(can’t be wobble obviously) ②In the back of X Axis Shaft have four rollers, both of them should locate on the rail.(can ...
Why noisy while moving laser head front and back, how to adjust?
When you move laser head front and back, two couplings make a lot of noise. Both sides of transmission shaft are not aligned. How to fix it? 1.Turn off the whole machine power. 2.Take out the belt by taking down the motor. 1). Loosen three screws ...
How do I replace the drive shaft module?
Firstly, disconnect the machine from its power source Disassembly procedure: Toole needed: M3/M4/M5 Allen Wrench Tips: Loosen in anticlockwise, tighten in clockwise. 1. Loosen two upper screws on the buckle then take out the belt; 2. Unscrew and ...
How to check if the slot switch is faulty
If the L-shape shaft is bent after being hit, how to solve it? 1. Please loose the screw use M2 screwdriver, and make the L-shape switch to straight and install it back. 2. Then install it back. 3. Push the X/Y-axis by hand, observe whether the L ...
How to improve engraving quality in the scan mode of X-swing
The engraving quality working on x_swing is generally worse than x_unilateralism, it usually results in ghosting effect or image offset or bi-directional engraving offset, like below. Notice : We generally use plywood or acrylic to test. x_swing ...
How to calibrate the working table to level
1. Two sides of the working table are not of the same height Turn off the whole machine power, manually pull one of the belts of Z axis so as to adjust the up and down of the working table height of this side and calibrate the level in this way. ...
Reverse compensation/Scan offset
Before you use the laser machine. Please remove the transparent bag from the front of honey comb plate. The transparent bag has a set of USB flash drive, and an engraving test sample. The USB flash drive stores software, manuals, libraries, etc… ...
How to install the handle
Tool needed Installation Place the handle on the outside of the hole and the screws on the inside of the hole. Fix the screws by hand firstly. Then, fix the screws with the tool( using the end that the diameter is 14mm).
How to remove the honey comb table
The honey comb table needs to be cleaned after using for a period of time, how to remove it for clean, this video is for reference.
How do I replace the X-axis belt
X-axis belt replacement and adjustment Tools needed M3 Screwdriver Plier 5.5mm wrench New belt A pair of scissors Masking tape Disassemble Turn off the machine and unplug the power cord. Remove the upper front door with keys that came with the ...
How to replace the controller board
Firstly, turn off the whole machine power. Export&Import the Vendor settings Before install the new one, please export the Vendor settings from the old controller. And please import the vendor settings after installing the new controller board. Below ...
How do I replace the Y-axis belt
Y-axis belt replacement and adjustment(Take the right side of the Y axis belt as an example) Tools needed M3 Screwdriver Plier 5.5mm wrench New belt A pair of scissors Masking tape Disassemble Turn off the machine and unplug the power cord. Remove ...
How to adjust the laser beam path