兄弟机床维修手册

车床维修手册第一章：引言车床是一种常见的机械设备，广泛应用于制造业和修理业。

它通过旋转工件并用切削工具对其进行加工，以获得精确的尺寸和表面质量。

然而，由于长时间使用和不当操作，车床可能会出现各种故障。

为了确保车床的正常运行和提高工作效率，本手册将详细介绍车床的常见故障及其维修方法。

第二章：车床的基本构造车床主要由床身、主轴、进给系统、切削工具和润滑系统等组成。

在本章中，我们将详细介绍车床的各个组成部分及其功能。

了解车床的结构对于理解故障原因和进行维修至关重要。

第三章：常见故障及其维修方法3.1 主轴故障主轴是车床的核心部件，常见的故障包括轴承损坏、轴向游隙过大等。

本节将介绍这些故障的识别方法和相应的维修步骤。

3.2 进给系统故障进给系统负责工件的进给和定位，常见的故障包括进给不稳定、进给速度过快等。

我们将在本节讨论如何排除这些故障，并提供相应的维修建议。

3.3 切削工具故障切削工具直接参与工件的加工过程，常见的故障包括刀具磨损、切削力过大等。

我们将介绍如何正确选择和更换切削工具，以及如何调整切削参数以避免故障的发生。

3.4 润滑系统故障润滑系统对于车床的正常运行至关重要，常见的故障包括润滑油污染、润滑系统堵塞等。

我们将在本节中介绍正确的润滑方法和如何排除润滑系统故障。

第四章：预防性维护除了应对已经发生的故障，预防性维护对于车床的正常运行同样重要。

本章将介绍车床的定期维护方法，包括清洁和润滑、各部件的检查和调整等。

通过正确的预防性维护措施，可以避免许多故障的发生，延长车床的使用寿命。

第五章：安全操作指南使用车床时，安全永远是最重要的。

本章将提供一份详尽的安全操作指南，包括穿戴安全装备、正确操作车床、紧急停机等。

无论是经验丰富的操作员还是新手，都必须遵守这些操作规范，以确保人身安全和设备的正常运行。

结语:通过本手册，我们详细介绍了车床的常见故障及其维修方法，并提供了预防性维护和安全操作指南。

了解和掌握这些知识，可以帮助操作员更好地维护车床设备，提高工作效率，确保生产安全。

3.2.2.4 纸张输出在感光硒鼓上打印的影像被转印到纸张上之后，纸张被送入定影单元将尚未固定的墨粉固定到纸张上。

此后，纸张从定影单元中排出。

出纸调节器检测纸张是否正常排出。

纸张通过加热辊输出后，后盖带动纸张旋转，通过出纸辊组件正面向下输出到顶部出纸盒。

3.2.2.5 硒鼓单元 感光硒鼓形成隐藏静电影像并在硒鼓表面显影出图像。

初级充电器在硒鼓表面形成均匀的电荷。

(1) 电晕丝在硒鼓上形成离子。

(2) 格栅把离子电荷均匀分布在硒鼓表面。

转印辊把墨粉影像从硒鼓表面转印回到纸张上。

清洁器拭去感光硒鼓上的纸张灰尘或污垢。

Paper eject actuator压力辊Pressure roller3.2.2.6 墨粉盒以墨粉在感光硒鼓上显影隐藏静电影像并形成可视影像。

墨粉用尽模式在覆盖率为5%时，墨粉盒的使用寿命为初始；1500页，标准；2500页。

如果在低效率打印时，墨粉用尽前指示灯上将显示“TONER EMPTY”（墨粉用尽），因为辊的旋转，显影辊的表面或其他墨粉密封件已老化。

硒鼓旋转的上限为45,000 = 3000 页 x 15 转。

下表显示了若用A4打印的可打印页数。

墨粉寿命 = 15a x 3000 / ( 4.3 x (a - 1) + 15 ) a :页/ 作业墨粉寿命+ON/OFF = 15a x 3000 / ( 4.3x (a - 1) + 15+ 8))墨粉寿命 (机械限定) :3000( 1页/ 作业新的墨粉检测装置打印机通过传感器检测墨粉的剩余量并通过墨粉指示灯亮向用户显示更换墨粉盒时间。

在低效率打印持续时间较久时，会出现如墨粉泄漏和影像缺点问题。

为防止此类问题，打印机装备了墨粉指示灯功能，在墨粉用到一定程度，墨粉指示灯会亮并向客户提示。

当更换上一个新的墨粉盒时，打印机通过新墨粉检测开关检测墨粉盒被更新，墨粉指示灯灭。

检测新墨粉盒装置如下:(1)在硒鼓单元里安装墨粉盒（全新），然后再装入打印机。

第1章故障的症状及对策1．1 启动电源时的异常1．1．1 电源不能合上号码故障症状原因对策更换步骤调整步骤备注1 虽然按下电源开关，但无电源。

（操作面板的主电源灯不亮，操作面板电源开关的LED指示灯也不亮。

）主电源空气开关未合上。

打开主电源空气开关I/O基板上的CNSVP、CNSW接头未接入。

CNSVP、CNSW接头插入。

操作面板内的CNSW接头未接入。

插入CNSW接头。

控制用200V电源短路或过负载，—空气开关Q2跳脱（EU以外）—回路保护器Q4跳脱（EU）排除短路或过负载原因，—合上空气开关Q2（EU以外）—合上回路保护器Q4（EU）I/O基板不良。

更换I/O基板。

不良。

更换AVR2。

虽然按下电源开关，但无电源。

（操作面板的主电源灯点亮，但电源开关LED指示灯不亮。

）I/O基板的外部电源关断功能动作。

当外部电源关断机能不使用时短路XTIO的3和4号端子。

I/O基板不良。

更换I/O基板。

虽然电源开关按下，但是无电源。

（操作面板上的主电源灯点亮，电源开关LED指示灯也点亮。

）控制继电器KCI不良。

更换继电器KCI。

I/O基板不良。

更换IO基板。

基板电压不良。

NC基板电源电压。

（DC5V±）AVR1配线确认。

（输入输出）AVR1异常时请更换。

键盘板电压不良DC5V±10%、DC12V±10%AVR3配线确认。

（输入输出）AVR3异常时请更换。

电源异常灯点亮。

（主电源灯闪烁。

）供电电源电压超过规定并被接入。

检查电源在规定范围内（±10%）如果200V的规格机器输入了400V电压，更换AVR2和变压器组件。

基板不良。

IO基板更换。

电源异常灯点亮。

（主电源灯点亮。

）供电电压超过规定范围。

检查电源电压确认在规定电压的范围内。

（±10%）I/O基板不良。

更换IO基板。

电源异常灯闪烁。

（主电源灯也闪烁。

）和PE间电压超过规定范围并被接入。

（IO基板上接头CN200的插针间电压超过AC230V±15%）确认接地方法。

(2) 拆下2个自攻螺丝bind B M4x12和后斜槽盖弹簧。

(3) 拆下内斜槽。

.注：用接头盖组件的出纸辊按内斜槽的挤压辊，重新安装内斜槽。

自攻螺丝M4x12M4x12接头盖组件出纸辊 挤压辊Pinch roller(4)警告：• 如果电池未正确更换会有爆炸的危险。

• 不要更换电池。

• 不要拆卸，重新充电或放在明火附近。

. • 使用过的电池应根据当地的规定处理。

(5) 拆下3个自攻螺丝bind B M4x12然后取出接头盖组件。

bind B M4x12 卡钩 Hook5.1.15 前盖(1)松开驱动卡钩从前盖组件松开驱动释放凸轮的锁定。

(2) 从斜槽松开在前盖主件上的“A” 卡钩。

(3) 向如下箭头所示的方向滑动前盖组件将其拆卸。

卡钩 Hook前盖组件Front cover ASSY卡钩“A” Hook “A”Paper stopper L5.1.16 撮纸辊固定器组件(1) 将机器倒置。

(2) 拆下6个自攻螺丝bind B M4x12 然后取出斜槽座。

注：在重新安装斜槽座时，检查如上图所示的自攻螺丝bind B M4x12(A)和(B)是否被正确固定。

bind B M4x12 )自攻螺丝bind B M4x12 (A)<如何检查>从打印机中拿出硒鼓／墨粉单元。

通过夹具检查底板和撮纸辊固定器组件中的分离辊轴环的间距为45.5-47.5mm ，如果不是，请重新安装斜槽座。

平面 Floor< 板夹>撮纸辊固定器组件(分离辊)Pickup roller holder ASSY(3) 从齿轮52 P/R 上拆下延长弹簧 P/R。

. (4) 松开卡钩并拆下齿轮52 P/R 。

(5) 拆下轴衬F/R。

(6) 拆下F/R辊轴组件。

F/R P/R设备顶端 (设备倒置)F/R Gear 52 P/R(Bush F/R(7) 从撮纸辊固定器组件的卡钩上拆下连接杆。

(8) 拆下撮纸辊固定器组件。

兄弟加工中心机床的保养目的1)减低机械性损耗，维护机床性能及精度，延长机床寿命。

2)及早发现机床隐存故障，避免造成更严重的损坏或危险。

工作时注意事项1)在进行保养维修时，应采取一切措施，防止非工作人员进入工程范围，甚或开动机床，造成危险。

2)如需打开电控箱、电阻器盖，清洁机床1清浩排气扇1关掉机床，打开电箱门，2清洁a,b,c三个位置，及d主轴马达顶的排气扇，3通电开机，检查排气扇是否转动3)通电开机，检查排气扇是否转动。

2清洁X轴盖板下的铁屑1)关掉机床，2)打开X轴左右边盖板，3)用擦子挖走溢出的黄油及铁屑。

4)装回盖板，3 清洁Y轴盖板下的铁屑1)用手动MANU功能把Y轴移往Y-尽头，2)关掉机床，3)打开Y轴前后盖板，4)用擦子挖走溢出的黄油及铁屑。

5)装回盖板。

4 清洁Z轴盖板下的铁屑1)关掉机床，2)打开Z轴两边盖板，3)用擦子挖走溢出的黄油及铁屑，4)装回盖板。

Z轴盖板机床各轴每月加油点1对XY轴加油位置：在机床工作台前面目的：润滑X，Y轴滚珠导轨及螺杆。

油种类：黄油。

注油量：轴承每油孔1-2克，螺杆5-6克。

Z轴加油位置1：在主轴底部。

目的：润滑Z轴滚珠导轨及螺杆。

油种类：黄油。

注油量：轴承每油孔1-2克，螺杆5-6克。

位置2：在Z轴顶部。

目的：润滑用以打刀的机件。

油种类：黄油。

注油量：小量。

位置3：在主轴正面的滑板，Z降下至最底点时可看到。

目的：润滑用以打开刀爪的滑板。

油种类：黄油。

注油量：小量。

主意事项：过多的黄油会黏附铁屑，反而影响滑板的性能。

推荐滑脂1）使用以下5种指定的滑脂之一如果需要严格的加工精度，则推荐使用MULTEMP LRL3（协同油脂）或等同品以润滑球状螺栓。

机器出厂运送前以此产品作润滑。

传输电脑必须接地良好和不漏电,否则烧坏机床NC PCB,电脑最好加上光电隔离保护器.。

Brother 激光打印机维修手册维修前请仔细阅读本手册。

请将本手册放置在便利的地方以便于随时快速方便地予以参考。

2010年9月SM-PRN080 (2)84UC01机型HL-2130/2240D/2250DN下表显示了本手册中所述各机型之间的功能比较。

机型HL-2130HL-2240D HL-2250DNLAN N/A N/A有线纸张边缘传感器N/A N/A有双面打印N/A有有手动进纸槽盖N/A有有© Brother公司版权所有2010年编辑及出版声明本手册在兄弟工业株式会社监督下出版，包含有最新产品的说明和技术规格。

本手册内容及产品规格如有更改，恕不另行通知。

Brother公司保留不另行通知而对包含在本手册中的产品规格和材料做出更改的权利，对于因依赖本手册所公布的资料，包括但不限于印刷及其他与出版相关的错误而造成的任何损坏（包括后果在内），Brother公司将不承担任何责任。

本产品专为专业环境使用设计。

目录规定 (V)安全信息 (VI)第1章 规格...............................................................................................................1-1 1. 规格表 ..........................................................................................................................1-11.1 概述........................................................................................................................................1-11.2 网络连通性.............................................................................................................................1-31.3 维修信息.................................................................................................................................1-31.4 耗材........................................................................................................................................1-31.5 纸张........................................................................................................................................1-41.5.1 纸张操作..........................................................................................................................1-41.5.2 介质规格..........................................................................................................................1-41.6 可打印区域.............................................................................................................................1-5第2章 故障排除...........................................................................................................................2-1 1. 介绍 .............................................................................................................................2-11.1 预防措施.................................................................................................................................2-11.2 初期检查.................................................................................................................................2-22. 概述 .............................................................................................................................2-12.1 截面图....................................................................................................................................2-42.2 纸张送入.................................................................................................................................2-52.3 各个部件的作用......................................................................................................................2-62.4 电子总结构图..........................................................................................................................2-72.5 部件........................................................................................................................................2-83. 指示灯的出错显示及各类故障 ......................................................................................2-93.1 正常操作时的指示灯显示........................................................................................................2-93.2 需要维修时的指示灯显示......................................................................................................2-123.3 监控屏幕上的出错信息.........................................................................................................2-173.4 需要维修时的错误提示.........................................................................................................2-183.5 图像缺陷的示例....................................................................................................................2-204. 错误的症状/原因与措施 ............................................................................................2-214.1 纸张送入故障........................................................................................................................2-214.1.1 纸盒的撮纸功能失效......................................................................................................2-214.1.2 无纸张送入....................................................................................................................2-214.1.3 手动进纸槽中无纸张......................................................................................................2-224.1.4 双页送入........................................................................................................................2-224.1.5 卡纸...............................................................................................................................2-224.1.6 纸面上的污点................................................................................................................2-244.1.7 纸张歪斜送入................................................................................................................2-244.1.8 纸张皱褶........................................................................................................................2-244.1.9 纸张卷曲........................................................................................................................2-254.1.10 双面打印时只能打印单面............................................................................................2-254.1.13 双面打印所用纸张尺寸出错.........................................................................................2-26 4.2 图像缺陷的故障排除.............................................................................................................2-274.2.1 太浅...............................................................................................................................2-274.2.2 定位不良........................................................................................................................2-294.2.3 太深...............................................................................................................................2-294.2.4 定影不良........................................................................................................................2-294.2.5 完全空白........................................................................................................................2-304.2.6 图像失真........................................................................................................................2-304.2.7 全黑...............................................................................................................................2-314.2.8 纸张背面脏....................................................................................................................2-314.2.9 垂直条纹........................................................................................................................2-324.2.10 浅色背景上的黑色垂直条纹.........................................................................................2-324.2.11 黑色水平条纹..............................................................................................................2-334.2.12 白色垂直条纹..............................................................................................................2-344.2.13 白色水平条纹..............................................................................................................2-344.2.14 打印模糊......................................................................................................................2-344.2.15 白色斑点......................................................................................................................2-354.2.16 黑色斑点......................................................................................................................2-354.2.17 黑色条带......................................................................................................................2-354.2.18 向下渐模糊纯色块.......................................................................................................2-364.2.19 水平线条......................................................................................................................2-364.2.20 重影.............................................................................................................................2-364.2.21 图像模糊......................................................................................................................2-37 4.3 软件设置问题........................................................................................................................2-384.3.1 无法打印数据................................................................................................................2-38 4.4 网络问题(仅限于HL-2250DN)............................................................................................2-384.4.1 无法通过网络连接进行打印...........................................................................................2-38 4.5 墨粉和硒鼓问题....................................................................................................................2-394.5.1 尽管更换了墨粉盒，但仍显示" Replalce Toner "..........................................................2-394.5.2 无法检测出墨粉盒.........................................................................................................2-394.5.3 墨粉不足........................................................................................................................2-394.5.4 更换墨粉盒....................................................................................................................2-394.5.5 显影辊的转数到达其上限..............................................................................................2-404.5.6 墨粉盒未装入................................................................................................................2-404.5.7 硒鼓寿命即将到期.........................................................................................................2-404.5.8 硒鼓出错........................................................................................................................2-404.5.9 硒鼓寿命到期................................................................................................................2-40 4.6 定影单元问题........................................................................................................................2-414.6.1 定影单元故障................................................................................................................2-41 4.7 激光单元问题........................................................................................................................2-414.7.1 激光单元故障................................................................................................................2-414.8.2 内存已满........................................................................................................................2-424.8.3 打印超限........................................................................................................................2-424.8.4 高压电源电路板组件故障..............................................................................................2-424.8.5 低压电源电路板组件故障..............................................................................................2-434.9 其他问题...............................................................................................................................2-434.9.1 设备电源无法打开或不出现指示灯显示.........................................................................2-434.9.2 风扇不运转....................................................................................................................2-434.9.3 主马达故障....................................................................................................................2-434.9.4 前盖未关闭....................................................................................................................2-444.9.5 后盖未关闭....................................................................................................................2-44第3章 拆卸和重新安装..............................................................................................................3-11. 安全注意事项 ...............................................................................................................3-12. 包装 .............................................................................................................................3-23. 螺丝目录 ......................................................................................................................3-34. 紧固扭矩列表 ...............................................................................................................3-45. 润滑 .............................................................................................................................3-56. 齿轮概述 ......................................................................................................................3-67. 插线路径 ......................................................................................................................3-98. 拆卸流程图 .................................................................................................................3-179. 拆卸步骤 ....................................................................................................................3-189.1 纸盒......................................................................................................................................3-199.2 后盖......................................................................................................................................3-229.3 外斜槽组件...........................................................................................................................3-249.4 定影单元盖...........................................................................................................................3-259.5 内斜槽组件、左/右出纸挤压辊组件.....................................................................................3-269.6 前盖组件、挡板1.................................................................................................................3-289.7 左侧盖..................................................................................................................................3-299.8 右侧盖..................................................................................................................................3-309.9 顶盖组件...............................................................................................................................3-319.10 定影单元.............................................................................................................................3-359.11 低压电源电路板组件...........................................................................................................3-389.12 定影单元风扇......................................................................................................................3-419.13 高压电源电路板组件...........................................................................................................3-429.14 面板电路板组件..................................................................................................................3-439.15 过滤器................................................................................................................................3-449.16 激光单元.............................................................................................................................3-459.17 撮纸辊座组件......................................................................................................................3-479.18 橡胶垫脚.............................................................................................................................3-489.19 主板组件.............................................................................................................................3-499.20 T1离合器组件、定位离合器组件.......................................................................................3-509.22 显影驱动辅助组件，显影联结齿轮52................................................................................3-549.23 马达驱动辅助组件，主马达................................................................................................3-569.24 出纸传感器电路板组件.......................................................................................................3-589.25 定影齿轮28/34...................................................................................................................3-60第4章 更换部件后所需的调整和设定值更新........................................................................4-1 1. 如果更换了主板 ...........................................................................................................4-11.1 重写固件软件 (主程序)..........................................................................................................4-21.1.1 检查固件版本..................................................................................................................4-21.1.2 重写固件..........................................................................................................................4-21.2 设置默认纸张尺寸..................................................................................................................4-31.3 设置序列号.............................................................................................................................4-41.4 输入激光单元的调整值...........................................................................................................4-72. 如果更换了激光单元 ..................................................................................................4-112.1 输入激光单元的调整值.........................................................................................................4-113. 如果更换了低压电源电路板组件 ................................................................................4-153.1 重置不规则电源检测计数值..................................................................................................4-15第5章 维修功能...........................................................................................................................5-1 1. 维修模式 ......................................................................................................................5-11.1 如何进入用户可使用维修模式.................................................................................................5-11.2 如何进入维修人员专用维修模式.............................................................................................5-11.3 维修模式功能列表..................................................................................................................5-21.4 维修模式功能的详细说明........................................................................................................5-42. 打印机设置 .................................................................................................................5-112.1 打印机设置页的打印.............................................................................................................5-113. 其他维修功能 .............................................................................................................5-193.1 重新打印功能........................................................................................................................5-193.2 取消打印作业功能................................................................................................................5-193.3 墨粉盒的延续模式/中止模式的设定转换.............................................................................5-203.4 硒鼓清洁功能........................................................................................................................5-20第6章 电路图、接线图..............................................................................................................6-1附录1 序列号系统.....................................................................................................附录1-1附录2 消去用户设定信息.........................................................................................附录2-1附录3 安装Brother Maintenance USB Printer 驱动程序....................................附录3-1附录4 硒鼓单元保护材料的制作方法.....................................................................附录4-1规定无线电干扰 (仅适用于220至240V 电压的机型)本设备遵循 EN55022 (CISPR 22通令)/ B级的规定。

机床常用维修手册出版单位:重装公司内部发行使用数控机床维修部分1、液压松夹刀问题2、三档变速问题3、主轴箱研车前端盖漏油问题i.电气晃片口漏油问题ii. 主轴与前端盖之间研车漏油问题4、冷却液与液压油混合问题5、补偿调节问题6、主轴准停不准问题7、镗轴爬行问题8、镗轴反向间隙大问题9、滑枕反向间隙大问题10、镗轴爬行问题11、滑枕爬行问题12、自动抓取附件油泵关闭离缝问题13、切菱方圆精度不合格问题数控机床常见问题的解决方法液压松夹刀问题液压夹刀失灵,夹爪松不开或松开量不足分析:数控液压夹刀为蝶簧夹刀液压松刀,夹刀打不开最有可能是液压问题1、检查夹刀电磁换向阀动作是否灵活,是否阀芯卡死现象（新型数控夹刀换向阀在尾箱内部,老数控换向阀在主轴箱上第二块盖斑中,有一些机床阀组在主轴箱上侧实例:一数控铣镗床油泵打开夹爪就松开, 关闭油泵夹爪就夹紧这是典型的电磁换向阀卡死现象。

2、检查油箱压力是否足够, 一般夹紧润滑泵的压力为4-5Mpa （不带转台的情况下可适当调高压力看夹刀是否有动作,如果泵站压力无法在调高可适当减小滑座润滑口的压力然后查看夹刀动作, 如有效果则说明压力不足,这种情况下一般是管路泄露引起的。

可查看管路情况。

3、如液压没有问题,则可能是机械的问题,首先检查镗轴后背帽是否有松动的现象,由于背帽松动导致狗头窜动引起夹刀油缸行程不足,将背帽重新锁紧即可。

液压油缸研死导夹刀失灵问题分析:油缸研死一般是由于夹刀尾部晃片失灵,油缸内活塞没有回到位置同时主轴旋转造成。

有这种现象发生时一般在主轴箱内部有很大的响声或异常现象,多数是尾箱内有烟冒出。

机械上由于油缸研死会导致主轴不能转动, 所以这种情况下的夹刀不好用必须将油缸拆下来更换。

液压夹刀夹不紧问题1、一是夹爪松动导致外露部分过多,可用扳手将夹爪锁紧即可。

2、夹爪后部分调整垫过厚导致夹爪外露过多3、夹刀阀堵塞导致活塞回不到位,因而夹刀不紧4、夹刀碟簧使用时间过久造成弹性缺失或损坏而导致夹刀不紧,可更换碟簧或重新调整碟簧液压油缸研死油缸拆卸问题1、新型数控机床在拆卸油缸时首先将镗轴拖链拆下,如需要将油缸取出则尾架子也需要拆下。

/SupportPerforming GTX MaintenanceOVERVIEWThe GTX platform has several automated features that help keep the printer maintained. As part of this, the GTX will prompt you from time to time to take care of some of the manually performed maintenance processes. Aside from these prompted processes there are also periodic items that will need to be tended to. Combined with these items, the use of when and how to use the carriage pin is included.Prompted items give a warning display message and will eventually cause the printer to error out if not addressed in a reasonable amount of time. There are two ways that these types of items or events can be triggered. The first of which is by reaching a print threshold which triggers the event to prompt. The second prompt is the length of time since the last exchange was performed. When we pass either set parameter or amount in these categories it will cause a maintenance prompt message. If we continue to use the printer after the next parameter marker hits the printer will then error out. To reset this counter; we will need to perform the maintenance task requested.There are a few other items that require manual cleaning that will need to be tended to periodically. These items should be checked during some of the previously mentioned prompted maintenance items. These items include checking areas of the printer to seeif they need to be cleaned. These include manually cleaning the internal area of the printer’s metal surfaces, cleaning the Carriage Plate, cleaning and greasing the Carriage Guide Shaft, and cleaning the roller system and carriage rollers. For any cleaning of the print head surface, we will touch on the only time such an action should be performed. Lastly, we will discuss in this section how putting the printer in storage mode will affect performing these items as well as discuss the process for doing so and what is still required for upkeep of the printer.KEY LEARNING OBJECTIVES:☑How and when to use the CR Holding Pin☑Consumable replacements and their timing☑Keeping the waste tank empty☑Cleaning areas of the printer☑How and when to clean areas of the printer☑Information for where the consumable items can be purchased☑Modes of storage and how they affect maintenance tasks☑Cleaning around the print head area and when to clean the nozzle surface.ADDITIONAL DOCUMENTATION:GTX Maintenance VideosGTX Instruction ManualWHAT TO DO IN THE EVENT OF EMERGENCY POWER OUTAGE:If the power goes out at your location and the printer is either in the middle of a print or you were performing a maintenance operation, you will need to utilize the CR Holding Pin. We will go over how to use the CR Holding Pin that came with the accessory box and how to store the pin.•What should I do with the printer if the facility loses power?•Using the CR Holding Pin.•Storing the CR Holding Pin.DEALING WITH MIST INSIDE THE PRINTER:In this tutorial, we will discuss what to do about mist buildup in the printer and how to clean it. Mist buildup is not just about how the inside of the printer looks. Keeping items that move the carriage such as the guide and rollers clean, for example, help prevent errors in addition to wear and tear on the printer. We will discuss the points about mist build up, how to keep it minimal, and how to remove it.•When do I check for build-up of mist in the printer?•What is mist build-up?•How to minimize build-up from happening.•How to clean areas important to carriage movement.•How to clean areas such as the hard frame sections in the printer.•What cleaning supplies will be needed to perform these cleanings?•Where do I apply grease to the printer after cleaning?•What functions do I need to run after being cleaning and greasing?DAILY WHITE INK MAINTENANCE PROCEDURE:It is important to understand the process of white ink agitation. This item is referred to as daily white ink agitation; however, it is called this by default assuming the user will print each day. There are a few important items that we need to understand about this process. First, understanding when to agitate the ink and press OK on the printer can affect ink waste when the refilling is triggered. We will give a sample schedule of how to use this function if you do not print every day of the work week. Secondly, the length of time you agitate the cartridges and how you agitate the cartridges can affect the vibrancy of your white prints. It is also a great idea to utilize this time to check the pouches to ensure they roll up properly.•Discussion and table about printing every day or some days only.•How to Agitate the white ink before hitting OK on the panel.•How long should I agitate the cartridges?•Is there a certain technique or procedure that I should use?•Things to be cautious about when handling the cartridge, and pouch.•How to properly check that a cartridge is rolling up and reseating it.•If I have new pouches should those be agitated differently?UNDERSIDE CR PLATE CLEANING:From time to time we should clean the carriage plate at the side of the print head. This plate is affected by ink splashing from the wiper blade, ink mist in the printer, and anybacksplash from flash firing operations over the flushing foams. Cleaning the plate can help prevent ink/debris from falling from this area onto a garment.•What supplies will be needed to keep this area clean?•Why do we need to keep this area clean?•How to clean the CR Plate.ABOUT THE PRINTER COVER:There are two very important aspects about the printer cover that you need to know when operating the printer. The first is that opening the printer cover will cut the power to the printer immediately as a safety feature. This includes if the printer is printing or if you are performing a maintenance operation. You should never do this; instead power the printer off properly. The second thing to know is that while the windows are meant for viewing artwork being printed; the cover itself should never be used to lean on to watch this printing process. Additionally, we do not want to set shirts onto the cover of the printer as weight on the cover can cause the tubes to hang on the reinforcement ribbing.•How to open the printer cover.•What happens when I open the printer cover?•How do I properly power off the printer?•Warning Label information about putting weight on the cover.•What can happen if I put weight onto the cover?CLEANING THE WIPER BLADE:Cleaning the wiper blade is important because doing so keeps the smooth silicone rubber surface free of debris. We always want to keep our wiper blades for white and CMYK clean because they touch the nozzles of the print head directly. Aside from cleaning the front and back of the wiper blade, we also need to keep the tracks of the blade freed of any ink that may have hardened. Large pieces of ink built up on the wiper blade in these tracks can cause the blade to become deviated and uneven affecting the blade’s ability to wipe the head evenly or completely. We will go over how to keep the blade clean, how to remove hardened ink, and how to know the signs of when a blade might need to be changed out.•Where is the wiper blade located?•What is the function of the wiper blade?•How do I clean the wiper blade?•How do I remove built up ink from the base of the blade?•What supplies will I need to perform the cleaning operation?•What is the timing for performing this cleaning operation?•What is the approximate life of the wiper blade?CLEANING THE CAPS:Cleaning the rubber caps of the print head is very important. The upper rubber lip of the caps must be kept clean to get a good seal on the print head. This is important as cleaning solution wets the caps and cleaning cycles need a good seal between cap and print head to function effectively to help keep the head clean and firing. Failure to keepthis area clean will mean that ink can build up; creating an uneven surface and preventing the sealing action from happening. This allows the head to be constantly exposed to air which can dry out the nozzles causing the print head to stop firing. We will go over how to clean the cap and the importance of the techniques and actions to take when the printer prompts this cleaning.•Where are the rubber caps located?•What supplies will be needed to clean the rubber caps?•What is the suction cap?•What is the exhaust cap?•How do I clean these caps?•Are there areas I need to be aware of not to touch?•Areas of importance when cleaning the caps.•Things to avoid doing when cleaning the caps.•What is the timing for performing this task and will the printer prompt me? NOZZLE GUARD TIMING:To help ensure the print head and the rubber caps have a good seal, we will need to keep the nozzle guards clean of ink buildup. The printer will prompt you for this item. Please note that this is the same message that prompts when it is time to clean the rubber caps and wiper blades. During the cleaning operation you will need to be aware of the exact areas to clean around the perimeter of the print head while avoiding the nozzle plate surface. We will discuss these items in this section.•When and how often will I need to clean the nozzle guards?•What supplies will I need to clean the nozzle guards?•Will I be prompted to clean the nozzle guards?•How to perform the nozzle guard cleaning operation.•What areas do I clean during this operation?•What areas should I avoid during this operation?•How long will this operation take?•What other items are tied to the prompt for this cleaning?WHEN TO WIPE THE HEAD SURFACE:The nozzle surface where the ink jets from is a sensitive area. We do not want to take any action that could compromise the nozzle area without first discussing the matter with a technical services representative. We will discuss when you may possibly need to perform this action.•This method should never be used without reaching out to tech services.•When would I be requested to perform this action?•Why is it imperative to contact a representative before attempting this process?PREPARING THE UNIT FOR LONG TERM LEAVE (MORE THAN 2 WEEKS):To prep a printer for long term storage there are certain items that we need to be aware of. First and foremost; the printer still needs to be connected to power and monitored during the time it is in storage. In this section, we will discuss how to put the printer inthis mode. We will also discuss what actions might be required for us to perform while the printer is in this mode.•How to prep the unit for storage.•What steps need to be taken to put the printer in storage mode?•How to remove the printer from this mode.•What actions will need to be taken while the printer is in this mode?HOW TO REPLACE THE FAN FILTER:Replacing the fan filters will occur as one of the prompted actions or warnings the printer will flag during operation. Keeping the filters replaced will help minimize ink mist build up within the printer. In this section, we will go over the timing of the operation as well as how to perform the exchange of fan filters in the printer.•What are the fan filters and where are they located?•How often will I need to replace the fan filters?•Why should I replace the fan filters?•Is there a correct method to install the fan filters?•How to replace the fan filters.HOW TO REPLACE THE FLUSHING FOAMS:Flushing foam replacement is also a prompted maintenance item. The printer will prompt for their exchange at a regular interval. Keeping this area clean will allow ink to drain from the waste tray to the waste tube. The foam is used to absorb ink as the printer fires briefly to refresh the nozzles both before the print and when it pauses during a print.•What are the flushing foams and where are they located?•How often will I need to replace the flushing foams?•Why should I replace the flushing foams?•Is there a correct method to install the flushing foams?•How to replace the flushing foams.•Do I need to keep the flushing tray clean?HOW TO REPLACE THE WIPER CLEANERS:The wiper cleaners are used to clean off the wiper blades which help to keep the print head clean. These items are also prompted for replacement at regular intervals by the printers. The printer also cannot run without these items inside the printer. We will go over the what, when, where, why and how to replace the wiper cleaners.•What the wiper cleaners are and where are they located?•How often will I need to replace the wiper cleaners?•Why should I replace the wiper cleaners?•Is there a correct method to install the wiper cleaners?•How to replace the wiper cleaners.REFILLING THE CLEANING SOLUTION:Keeping the cleaning solution tank full is another item that we always want to be mindful of. The printer will prompt us when the solution becomes low and allow us to print a bit longer before the printer eventually errors out. Refilling the solution is also important as the solution is what keeps the cap foams inside the maintenance station wet. This is also what is used to help keep the print head nozzle surface moist. We discuss when, where, why, and how to refill the cleaning solution.•Where is the cleaning solution tank located?•How often will I need to refill the cleaning solution?•What is the purpose of the cleaning solution?•Is there a correct method to use when refilling the cleaning solution?•How to refill the cleaning solution tank.EMPTYING THE WASTE TANK:To help keep ink draining properly from the printer during operation we will on occasions need to check the waste tank and empty it. The printer only warns to check this item and never errors out. You will want to always take the recommendation to check the waste tank periodically and when the printer states to do so. Here we will discuss how and why to empty the waste tank.•Ensuring the waste tube is trimmed correctly.•How to empty the waste tank.•When should I empty the waste tank?•What happens if I do not empty the waste tank?FOR ADDITIONAL TECHNICAL SUPPORT INFORMATION:GTX Support VideosGTX Drivers/Firmware。

机床常用维修手册机床维护手册机床维护手册出版单位:|维护手册数控机床维护部分1、液压松夹刀问题2、三速ii .电动摇板孔漏油研究车主轴与前端盖之间漏油4，冷却液与液压油混合5，补偿和调整6，主轴准停7，镗轴爬行8，镗轴反向间隙大9，滑枕反向间隙大10，镗轴爬行问题11，滑枕爬行问题12，自动抓取附件油泵关缝问题13、切割金刚石半径精度不合格问题机床经常使用维修手册解决数控机床常见问题液压松开刀问题液压夹紧刀故障，夹紧爪松开或松开量小于分析:数控液压夹紧刀是蝶形弹簧夹紧刀液压松开刀，最可能的原因是夹紧检查夹刀电磁换向阀是否灵活，阀芯是否卡死(新的控制夹刀换向阀在尾箱内，旧的数控换向阀在主轴箱的第二个盖上，主轴箱的上侧有一些机床阀组)。

示例:数控铣镗床在油泵打开时释放夹紧爪，在油泵夹紧爪关闭时夹紧。

这是典型的电磁换向阀卡死现象2。

检查油箱压力是否足够。

一般情况下，夹紧润滑泵的压力为4-5兆帕(不带转盘)。

可以适当提高压力，看看夹紧刀是否有任何动作。

如果泵站压力不能升高，可以适当降低滑动座润滑口的压力，然后检查夹紧刀的动作。

如果有影响，压力是不够的。

在这种情况下，它通常是由管道泄漏引起的。

可以查看管道情况3。

如果液压没有问题，可能是机械问题。

首先检查镗轴后盖是否有的松动。

如果后盖松动，狗头移动导致夹刀气缸行程不足，然后重新锁定后盖。

液压缸研死导向夹刀故障问题分析:气缸研死一般是由夹刀尾部的摆动件故障引起的，主轴旋转时气缸内的活塞没有回到原来的位置。

当这种现象发生时，主轴箱内通常会有很大的噪音或异常现象，其中大部分是尾箱发出的烟雾。

机械上，由于油缸的研磨，主轴不能旋转，因此这种情况下的夹紧刀不容易使用，必须拆卸和更换油缸。

液压夹紧工具夹紧不紧的问题1。

首先，夹爪松动，导致暴露的零件过多。

你可以用扳手锁住夹爪。

|维护手册2常用于199机床；夹爪后部调节垫过厚，夹爪外露过多；由于夹紧阀堵塞，活塞未就位；因此，夹刀不紧4；并且由于缺乏弹性或者由于卡刀盘弹簧的使用寿命较长而损坏，卡刀盘弹簧不紧固。

手管制的普通机床维修手册以下是一份关于普通机床维修的手册，供参考：一、主轴部件的检修1. 主轴的拆卸和清洗：先拆下主轴各部附件，然后将主轴从传动系统中分离，再彻底清洗各部件。

2. 轴承的检查：检查轴承的磨损情况，若有问题则进行更换。

同时检查主轴的定位锥孔和各螺钉是否有磨损或松动。

3. 齿轮的检查：检查主轴齿轮的啮合情况，确保无磨损或损伤。

4. 油路的检查：清洗油路，确保油路畅通无阻。

二、导轨部件的检修1. 导轨的检查：检查导轨的磨损情况，若有问题则进行修复或更换。

同时检查导轨的润滑情况，确保润滑良好。

2. 滑块的检查：检查滑块的运行情况，确保无卡滞或异响。

三、传动系统的检修1. 皮带传动的检查：检查皮带的张紧度和磨损情况，若有问题则进行调整或更换。

2. 链传动的检查：检查链条的张紧度和磨损情况，若有问题则进行调整或更换。

3. 齿轮传动的检查：检查齿轮的啮合情况和润滑情况，若有问题则进行调整或更换。

四、电气系统的检修1. 电源部分的检查：检查电源线是否完好，是否有松动或破损。

同时检查电源电压是否稳定。

2. 控制部分的检查：检查控制线路是否完好，是否有松动或破损。

同时检查各控制元件是否正常工作。

3. 电机部分的检查：检查电机是否正常工作，是否有异响或过热现象。

同时检查电机的接线是否正确。

五、液压系统的检修1. 油泵的检查：检查油泵是否正常工作，是否有异响或过热现象。

同时检查油泵的供油量是否正常。

2. 油缸的检查：检查油缸的运动是否平稳，是否有泄漏现象。

同时检查油缸的密封件是否完好。

3. 控制阀的检查：检查控制阀是否正常工作，是否有泄漏现象。

同时检查控制阀的调节弹簧是否完好。

六、附件的检查与更换1. 刀具的更换：根据需要更换刀具，并确保刀具安装牢固。

2. 冷却液的更换：根据需要更换冷却液，并确保冷却液清洁无杂质。

3. 防护装置的更换：根据需要更换防护装置，并确保安装牢固、符合安全标准。