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Should you observe that your pressure roller is not performing as it should, it may be tempting to try fixing it yourself until it gets worse. However, specific indicators indicate that calling a technician isn’t optional to prevent expensive repairs or production halts.

An early indicator is unusual noise during operation. Grinding, squealing, or clicking sounds often mean critical parts have degraded or shifted out of position. Trying to fix them without the proper equipment and expertise can cause further harm.

Another clear indicator is inconsistent pressure application. If your output shows uneven results, such as streaks, blurred images, or inconsistent thickness, it could mean the roller is distorted, pitted, or failing to engage correctly. Routine maintenance won’t fix these problems and require expert diagnosis and calibration.

You may also notice physical deterioration such as gouges, flaking, or fractured surfaces. These are signs of structural degradation that demands replacement.

When the roller runs too hot or causing the machine to shut down unexpectedly, this points to a serious underlying fault. Excessive heat risks collateral damage, and continued use risks fire hazards or total equipment failure.

Similarly, if you’ve tried basic troubleshooting steps like cleaning, lubricating, or adjusting tension and the problem remains unresolved, it’s time to schedule certified service.

Waiting too long increases the risk of broader component failure or خرابی غلطک پرس پرینتر full roller unit replacement, which is far more expensive than timely professional intervention.

Certified technicians have the tools, experience, and manufacturer guidelines to accurately diagnose and fix the issue, ensuring your system maintains peak performance and uptime.

Proactiveness saves costs—when in doubt, seek professional help to preserve your operational efficiency and avoid costly downtime.