NC-UV0609MAX-II Peristaltic pump replacement

46 意見
恰當的 NC-UV0609MAX-II Peristaltic pump replacement​ restores strong cleaning suction on this 600×900 mm industrial UV printer. NC-UV0609MAX-II 列印 0–180 毫米高度, 使用 Epson 13200-U1 白色, 13200-U1HD 顏色和 11600-U1 清漆, 以 720×600/900/1200 dpi 運行 CMYK+LC+LM+LK+LIK+W+V, FlexiPRINT 迷你伺服器 22, 470瓦, 交流220/110V, 負壓環保UV墨水, 25–28°C / 35–65% 相對濕度. Its ink station integrates a wiper motor, cap top, peristaltic pump and waste cartridge. A weak pump leaves residual ink, causes dry nozzles and poor auto cleaning. Fitting an OEM Nocai pump returns reliable suction.

準備

關閉電源, unplug and verify grounding. 戴丁腈手套. 透過面板, 驅動程式或 FlexiPRINT, park the carriage at the maintenance position. Prepare an OEM Nocai peristaltic pump, matching silicone tubes, small drivers, 鑷子, 濕紙巾, UV cleaning solution and bracket photos. 緩解負壓, then label every inlet and outlet tube. Do not kink tubes or touch the printheads during setup.

Remove the old pump

Disconnect the pump cables from the board and label polarity. Loosen tube clamps, remove the inlet from the cap/wash side and the outlet to the waste bottle, then unbolt the pump head or motor bracket. Inspect rollers, silicone tube hardness, cracks and ink buildup. Replace both the pump assembly and worn tubing when suction drops, pulsates or leaks during auto cleaning.

Install the new pump

Mount the OEM Nocai pump in the original orientation and tighten the bracket evenly. Fit specified silicone tubes without twists, secure clamps, and align rotation direction per the NC-UV0609MAX-II manual. Reconnect the power cable, route wires away from the X-axis belt, carriage path and UV lamp. Confirm the inlet serves the cap station and the outlet reaches the waste cartridge or bottle.

Prime and cleaning test

開機, enter standby maintenance, run manual pumping until cleaning fluid and ink flow to the waste path, then run Auto Cleaning. The system executes scraping, ink washing and capping. 在透明介質上列印噴嘴測試; 所有 CMYK+W+V 通道應均勻發射. If suction stays weak, recheck tubes, direction and clamps. Stable suction completes the NC-UV0609MAX-II Peristaltic pump replacement.

Post-replacement care

Inspect tubes weekly for flattening, replace silicone lines per manual, and empty the waste cartridge regularly. Wipe the cap top, wiper and encoder strip, keep 25–28°C / 35–65% 相對濕度, and use only Nocai eco UV ink with original pump parts. Non-Nocai consumables void after-sales support.