If you encounter problems while configuring the machine, you can try using the following default settings, which work for most materials: Recommended Default Settings Speed: 20...
"The recommended cutting parameters for back films are: Material Size: 180mm width × 120mm height Pressure: 300 Blade Holder Scale: 5 Speed: 200 These settings are suit...
If the circle cut is not perfect, the issue is usually caused by a loose cutting carriage, which makes the cutting path unstable and results in an imperfect circle. Please follo...
Laptop screen protectors have a much longer cutting path, and during long-distance cutting, the material may experience slight deviation due to blade pressure. This can cause inacc...
This issue is usually caused by the cutting carriage becoming loose from the guide rail. When the carriage is not firmly fixed, the blade cannot follow an accurate circular path, r...
Installing a UV screen protector is different from applying regular screen protector materials. UV protectors require an additional curing step to harden the surface. Steps &...
This issue is usually caused by the cutting carriage becoming loose from the guide rail. When the carriage is not firmly fixed, the blade cannot follow an accurate circular path, r...
Large-size screen protectors such as iPad and laptop films have longer cutting paths. During long-distance cutting, the material may slightly shift due to the blade pressure, whic...
If the main holder (blade carriage holder) becomes loose and you need to press it by hand for proper cutting, this means the part is worn out or has lost stability. The cutting ho...
If your MTB-CUT M188 displays a “Time Out” or “Reconnection” error after startup, please follow the steps below: Step 1: Check the machine barcode Check t...
If your WiFi connection is unstable or cannot connect properly, please follow these steps: 1. Check WiFi list visibility If you can see the WiFi list, the issue is likely not a h...
This issue may be related to the auto-loading function or hardware components. Please disable “Auto-loading” and try cutting any screen protector model to check whethe...
Please go to: “Mine” → “About this machine” and check whether the device QR code is displayed properly. If the QR code is not displayed: it may indica...
"A knocking sound from the machine can be caused by the following reasons and can be resolved as follows: Transport screws not removed (for new machines) New machines are shippe...
"You can refer to the following video for instructions on replacing the motherboard. You can obtain a replacement motherboard from your local distributor or contact the dealer who...
This issue may be caused by a WiFi module failure in the screen assembly. Step 1: Check whether the WiFi list can be loaded Please open the WiFi settings page and check whether t...
"Here is a video on how to replace the cutting car. https://osscdn.mietubl.com/video/202508141609.mp4"
"When the sensor malfunctions, the machine may fail to detect or automatically load the cutting material. You can try the following two approaches: Replace the Sensor If the senso...
If the machine is showing “Unable Connecting to Mainboard”, the machine’s mainboard may be faulty. In this case, the mainboard may need to be replaced....
"If your device displays the error message “Unable to communicate with the device (13904)”, please navigate to “My” → “About” → “Check if the QR code is displayed”. If the QR code...
