Showing 106 results for "after-sales service"
MTB-CUT 180T

Camer round cutting in ovel shape

If the camera lens cutout appears oval-shaped, it is likely caused by a loose carriage. Please follow these steps: Refer to the instructional video to refit the carriage onto the...

Nov 22, 2025
MTB-CUT 180T

How to reduce the template size

"Solution: Mietubl’s screen protector cutting machines come with a built-in data editing function, which allows you to modify and resize existing templates according to your requir...

Nov 22, 2025
MTB-CUT 180T

How to apply a UV screen protector?

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 &...

MTB-CUT M288

How to use MTB-CUT M288 machine?

You can follow the video tutorial provided below to operate the MTB-CUT M288 intelligent cutting and pasting machine. The video demonstrates all the required steps for proper cutt...

MTB-CUT 180T

Blade not dropping properly what to do?

If the blade does not drop properly during cutting, this issue is most likely caused by a mainboard malfunction. The blade-down action is controlled by the Y-axis motor signal fro...

MTB-CUT 180T

Do you have service center in India

Currently, our distributors in India also act as service centers. If you encounter any issues with your machine, please contact the distributor who sold you the machine directly. F...

Nov 22, 2025
MTB-CUT 180T

How to check the machine serial number?

You can find the machine’s serial number from two locations: 1. On the back of the machine There is a physical sticker on the back of the screen protector machine that cont...

MTB-CUT 180T

What is the use of the “Cut Center” option?

The Cut Centered option is used to position the cutting area exactly in the center of the material size you set. For example, if your material size is set to 180mm (width) ×...

MTB-CUT 180T

How to start UV curved?

MTB-CUT 180T Screen Protector Cutting Machine does not include UV curing function. If you need to perform UV curing operations, you will need to use a separate UV curing device, s...

MTB-CUT 180T

machine is not updating new models

"Although we, like you, hope that the machine can have all the model data, due to various factors — such as newly released models or some niche models — it may take some time to c...

Nov 22, 2025
MTB-CUT 180T

How to repair motor

" The motor in the smart screen protector cutting machine is highly reliable and rarely requires replacement or repair. If the motor of your machine is not functioning properly, we...

Nov 22, 2025
MTB-CUT 180T

How to Create Firmware for Reinstalling the System

"Unexpected interruptions may lead to the loss of device firmware. This video provides step-by-step instructions on how to generate the firmware for your device and reinstall the s...

Nov 22, 2025
MTB-CUT 180T

How to Replace the X-Axis Belt of the Cutting Car

"The machine is equipped with X-axis and Y-axis motors. The X-axis motor is responsible for controlling the horizontal (left-right) movement of the cutting Car. If the X-axis belt...

Nov 22, 2025
MTB-CUT 180T

How to Resolving Brand and Model Loading Issues

"Network latency is often unavoidable in cross-border communications. To ensure stable device usage, we provide multiple alternative network routes. In certain cases, you may enco...

Nov 22, 2025
MTB-CUT 180T

How to Replace the Roller Assembly

"The rollers are primarily responsible for controlling the forward and backward movement of the material. Please note: Pay close attention to the position of the black pads on the...

Nov 22, 2025
Showing 41 to 60 of 106 results