描述
描述
Technical Support
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After-Sales Service Commitment
1.Quality Assurance:
The products provided by our company are in the original original packaging of the manufacturer and the technical information of the product (including installation manual, product packing catalog, certificate of conformity and warranty certificate, etc.) is provided.

2.Equipment production and debugging:
After the equipment is produced and assembled, our company will test the equipment performance and conduct the whole process, full performance inspection and aging of the product. The product will be packaged and shipped after it is confirmed to be qualified.

3.Product delivery time:
We definitely meet the user requirements. If there are special requirements and need to be completed in advance, our company can specially organize production and installation and strive to meet user needs.

4.Warranty Commitment:
Our company will provide all products provided during the validity period. The warranty period stated in the signed contract and all products provided during the validity period will provide the whole-day service on normal working days. After the warranty period, lifetime technical service support.

5.Response time:
If quality problems or occur any kind of  inconveniences within seven working days, our company promises to replace the equipment free of charge. During the warranty period, if the product fails, after receiving your company's repair report, our company will provide substitute equipment if necessary.

6.Service system:
As an equipment manufacturer, the company provides a guarantee system for the products provided: If the equipment fails,  a designated professional technician will guide through conference call, or if necessary technician will  be sent to repair or send it to the door within the specified time. The transportation and miscellaneous expenses incurred by this The company assumes.
问题:UV灯不亮或自熄
故障原因1:UV灯老化。解决方法:更换UV灯。 故障原因2:电源电压低于10%。解决方法:提高电压。 故障原因3:风冷不够。解决方法:疏通风管、清理风机风轮杂物。
问题:UV灯全部关闭后UV机不能自动关机
故障原因:故障原因:延时器损坏。解决方法:更换延时器。
问题:UV机网带跑偏
故障原因:网带左右松紧不均。解决方法:重新调整网带调整螺丝。
问题:有控制电源,但无法点灯且控制面板异常灯未亮
故障原因1:UV灯管老旧或劣化。解决方法: 更换UV灯管。 故障原因2:主回路保险丝熔断。解决办法:检查更换主回路保险丝。检查主回路线是否松脱和接地短路现象,检查UV设备主变压器是否故障,检查电容器是否故障。
问题:无法自动切换全半灯
故障原因:与印刷机联动信号异常,手动、自动模式开关没有切换到自动位置。 解决方法: 检测与印刷机的信号线是否未接,断线或松脱。
问题:变压器温度过高
故障原因1:电源电压高于10%。解决方法:降低机器输入电压,加强通风。 故障原因2:机器周围通风差。解决方法:清理疏通机器周围环境,保证通风顺畅。