YIHUA 853 Series User manual

中⽂/English
INSTRUCTION MANUAL
使⽤说明书
853系列(Series)
预热台、热⻛枪、焊台组合
Preheating Station/Hot Air Reworks
& Soldering Station Combination
感谢您购买此款产品，本产品是专⻔为⽆铅拆焊⽽设计的，使⽤前请仔细阅读本说明书，阅读后
请妥善保管，以供⽇后参考。
Thank you for choosing this type of product. The product is designed for soldering and
unsoldering without lead. Please read the User Guide thoroughly before use, and keep it in
a safe place for future reference.
声明：本公司保留改进升级产品的权利，产品规格及设计如有变更，恕不另⾏告知。
Statement: The company reserves the right to improve and upgrade products,
product specifications and design are subject to change without notice.
GuangZhou Yihua Electronic Equipment Co.,Ltd.
ADD: Yongxing Industrial District, Longgui, Guangzhou, Guangdong
电话(TEL):[phone] 传真(FAX):[phone]
⼴ 州 市 谊 华 电 ⼦ 设 备 有 限 公 司
地址：⼴东省⼴州市⻰归永兴⼯业区沙井东路13号

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⼀、⽤途
1、适合拆焊和焊接BGA、SOIC、CHIP、QFP、PLCC等封装贴⽚IC，特别适合BGA模块、
电脑主板南北桥、⼿机主板各类贴⽚IC及LED灯的拆焊。
2、可⽤于热收缩、烘⼲、除漆、解冻、预热、焊接等。
⼆、产品特点
安全守则
使⽤本机器，下列基本措施要遵守，以免触电或对⼈体造成伤害，避免⽕灾等现象的危害。
1、为了确保⼈⾝安全，该机器⼯作完毕后，请关闭机器总电源开关，⻓期不使⽤请拔掉电
源线!!!
2、必须使⽤原⼚认可或推荐的零件，否则将导致严重后果。
3、机器故障必须由专业⼈⼠或本公司指定⼈员进⾏维修。
4、本产品使⽤三线接地插头，必须插⼊三孔接地插座内，不要更改插头或使⽤未接地三头
适配器⽽使接地不良。
5、机器开启后请确保处于安全状态，并切勿离开⼯作岗位。
6、切勿在易燃、易爆⽓体、物体附近使⽤！！
7、机器开启后，其温度都有可能达到400 以上，切勿触及预热盘附近的机箱、铝⽹。°C
8、切勿触及⻛枪⾦属部分，热⻛枪喷管及喷出的热⽓都⼗分炎热，切勿以热⽓直接喷向
⼈体，有灼伤⼈体的危险。（853AA/853AAA）
9、请保持⻛枪进/出⻛⼝畅通，不能有堵塞物。（853AA/853AAA）
10、切勿触及烙铁⾦属部分，⾼温危险！！（853AAA）
11、切勿使⽤烙铁进⾏焊接以外的⼯作；切勿将烙铁敲击⼯作台⾯以清除焊剂残余，此举
可能严重损坏烙铁。（853AAA）
12、更换部件时必须拔掉电源插头，并冷却⾄室温后⽅可进⾏。
13、请将热⻛枪⼿柄放回⼿柄架，机器进⼊休眠后再关机。（853AA/853AAA）
14、焊接时会冒烟雾，请做好应有的通⻛设施。
15、使⽤后，切记要冷却机⾝。
1、如果电源线损坏，为了避免危险，必须有制造商或维修部分的专业⼈员进⾏更换。
2、本⼯具不使⽤时必须放置在它的⽀架上。
3、在有易燃材料的地⽅使⽤本器具时要⼩⼼；不要⻓时间在同⼀地⽅使⽤本器具。
4、要意识到热可能传递到远处的易燃材料；器具接通时需有⼈照看。
5、器具不能由存在肢体、感官或精神能⼒缺陷或缺少使⽤经验和知识的⼈（包括⼉童）使
⽤，除⾮有负责他们安全的⼈对他们进⾏与器具使⽤有关的监督或指导；应照看好⼉
童，确保他们不玩耍本器具。
警告
853A
1、采⽤微电脑处理器PID程控控温技术，程序以每20毫秒为周期检测发热体实际温度，并
进⾏快速校正。回温迅速，温度稳定。采⽤LED显⽰屏，精确显⽰预热台/⻛枪/烙铁温度。
2、预热台是采⽤具有⾼热效应的釉层，热震性能良好的陶瓷作为基体，⾼质量的镍铬合⾦
丝⼀次烧结⽽成。它具有热效应⾼、整体性好、热稳定性好、发热均匀、绝缘强度⾼、清洁
卫⽣、安装⽅便等特点。
3、853系列预热台使⽤且操作简单，卡板的滑动⽀架采⽤轴承技术，来回移动⾃如耐⽤，
卡板⽅便，同时配上固定滑动⽀架螺丝，卡板稳固可靠。
853AA
1、继承853A特点，⻛枪发热芯采⽤陶瓷发热芯，发热丝稳固缠绕在陶瓷⻣架上，发热迅速
且均匀。采⽤升级版⻛机，⻛量⽐普通⻛机⼤，螺旋出⻛，使⽤寿命⻓！
2、机器各部分器件设有⾃我检测功能，全智能的超温、短路、开路、过载等故障显⽰和保护
功能。
3、温度校正功能：适应于由于环境影响或更换发热芯、烙铁头等零配件引起的实际温度与
显⽰温度出现偏差，可通过此功能校正，校正温度范围：-50℃~+50℃。
4、华⽒/摄⽒显⽰温度功能：为满⾜不同地区的市场要求需要⽽设计的温度显⽰模式，可
根据习惯兴趣选择。

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四、性能对照表
型号
性能
功能组成
显⽰形式
华⽒/摄⽒转换
温度校正
⾼温保护
送⻛类型
控温⽅式
⻛枪⼿动/⾃动
853A 853AA 853AAA
预热台
LED显⽰ LED显⽰ LED显⽰
⽆
⽆
有
有 有
有 有
有 有
数字PID 数字PID数字PID
预热台+热⻛枪 预热台+热⻛枪+焊台
⻛机 ⻛机
显⽰形式
⾯积
LED
120x120mm
三、规格参数
型号
最⼤功率
电源电压
外尺⼨
重量
⼯作环境
储存环境
储存湿度
853A 853AA 853AAA
500W 1200W 1270W
L250xW220xH90mm±5mm
3.1kg
0~40°C/32~104°F
-20~80°C/-4~176°F
35%~45%
4.5kg 5.6kg
L320xW220xH100mm±5mm
温度范围
温度稳定度
预热台
50~300°C或50~400°C/122~572°F或122~752°F
±2°C（静态）
⻛枪部分
⽓流类型
⻛机⻛流量
温度范围
温度稳定度
显⽰形式
⼿柄线⻓
电烙铁部分
温度范围
温度稳定度
焊咀对地电压
焊咀对地电阻
显⽰形式
⼿柄线⻓
⽆刷⻛机柔和⻛
120L/min
100°C~480°C
±1°C（静态）
LED
≥100cm
200°C~480°C
±1°C（静态）
<2mV
<2ohm
LED
≥100cm
⽆
⽆
⽆
853AAA
继承853AA特点，增加4⼤⼈性化功能
1、数字温度校正功能：适应于由于环境影响或更换发热芯、烙铁头等零配件引起烙铁温
度与显⽰出现偏差，可以通过此功能进⾏校正。
2、⻛枪⼿动/⾃动功能：
 当选择⾃动功能时，⻛枪⼿柄放回⼿柄架时，机器⾃动切断发热体降温，有效的提 A、
⾼发热体的使⽤寿命，节能环保。再次开机安全系数极⾼，可有效防⽌在未知的情形下
开机，热⻛枪搁置在其他地⽅⽽引起的⽕灾或其他安全事故。
B、选择⼿动功能，⻛枪放回⼿柄架后⻛枪不会降温，很适合频繁操作⻛枪，可省去降
温和升温时间，提⾼⼯作效率。建议在使⽤⼿动功能状态⼯作完毕切换回⾃动功能状态，
提⾼安全性！
3、 ， ，⻛枪⽆⻛保护功能：使⽤热⻛枪过程中⾮正常停⻛ 发热丝停⽌加热 防⽌⽆⻛烧⼿
柄 ⼤⼤提⾼产品安全性能。， 
4、 烙铁部分采⽤进⼝发热芯，升温迅速，温度稳定，使⽤寿命⻓。防静电增加电烙铁功能：
设计，防⽌静电损坏娇嫩的SMD元件。
⽆ ⽆ 有
AC110V±10%60Hz/AC220V~240V50Hz

图1
5 6
五、使⽤操作
1、853A:
A、将预热台摆放好，接上电源。
B、移动⽀架卡板，将需要预热的元件置于预热盘上⽅，拧紧移动⽀架上的4颗螺丝，固
定需要预热的元件。
C、将加热开关打开，预热盘开始加热，设置合适的温度，待温度稳定后便可进⾏预热
⼯作。
2、853AA/853AAA:
A、将预热台摆放好，接上电源。
B、移动⽀架卡板，选择合适的⽅位将需要预热的元件置于预热盘上⽅。注意⽀架上有
三个卡板⼝，通常使⽤下⾯的卡⼝，需要预热的元件离发热盘远⼀点，预热温度低⼀点。
C、打开机箱后⾯的总开关，再打开预热台开关，预热盘开始加热，设置合适温度便可正
常进⾏预热⼯作。
D、预热台、热⻛枪、焊台灵活组合利⽤。预热台、热⻛枪、焊台三个功能是独⽴的，可以
关闭不需要⽤到的功能，节省电能。
1、机器摆放好，把⼿柄架装在机箱侧⾯，⻛枪⽀架安装在机箱后⾯，把⼿柄放在⻛枪⽀架
上。
预热台部分
⻛枪部分（853AA/853AAA）
2、打开机箱后⾯的总开关，打开⻛枪开关，⻛枪开始加热，按⻛枪温度加按键“或”
和减按键“或”设置温度，调节调⻛旋钮设置合适的⻛量，待⻛枪⼯作指⽰灯有
规律⾼速闪动，温度稳定后便可正常作业。
3、⼯作完毕后，关闭⻛枪开关，机器⾃动切断⻛枪加热体电源，进⼊冷却发热体模式。当
温度低于100°C后，⻛枪显⽰窗熄灭并停⽌送⻛。
焊台部分（853AAA）
1、将烙铁连接好，将⼿柄放在烙铁架中。
2、打开烙铁电源开关，发热丝开始加热，按烙铁温度加按键“”和减按键“”设置合适
温度，当烙铁⼯作指⽰灯有规律⾼速闪动进⼊恒温状态后便可正常作业。
3、⼯作完毕后，可⾼温清洁海绵清理烙铁嘴上的残留物，重新镀上⼀层新锡，将烙铁放⼊
烙铁架中，就可以关闭电源了。
附：技术篇-返修过程（仅供参考）
5、另外要注意避免返修⼯位附近的元件再次回焊或吹跑⼩贴⽚元件，喷嘴喷出的热⽓流
必须与这些元件隔离，可以在返修⼯位周围的元件上放⼀层薄的遮板或者掩膜。掩膜技
术相当有效，不过⽐较模范费时。也可以采⽤专⽤的BGA拆焊⻛嘴，它可以减⼩拆焊过
程中对拆焊元件的附近元件和电路板的损坏。
⻛枪配合预热台，⽅便⼤型扁平集成电路IC、双⾯板⼤型元件拆焊。
●取下元件
1、成功的返修⾸先是将⺟板上故障位置的元件拆卸，将焊点加热到熔点，然后⼩⼼地将
元件从板上拿下。
2、加热控制是返修的⼀个关键因素，焊料必须完全融化，以免在取⾛元件时损伤焊盘及
铜⽪。同时温度不能过⾼，防⽌电路板加热过度⽽造成⺟板扭曲。
●线路板和元件加热
1、先进的返修系统采⽤微电脑控制加热过程，使之与焊膏制造商给出的规格参数尽量接
近，并且应采⽤顶部和底部组合加热的⽅式。
2、底部加热⽤以补充电路板因传导流失的热能，同时可升⾼电路板的温度；⽽顶部加热
则⽤来加热元件，另外使⽤⼤⾯积底部加热器可消除因局部加热过⾼⽽引起的电路板
扭曲。
3、可以⽤三种⽅法对⺟板加热、即传导、对流、和热效应。传导加热时热源与⺟板相接触
（ 例如电热板），这对背⾯有元件的线路板不适⽤。
4、元件加热（或成顶部加热）⼀般采⽤对流⽓喷嘴，仔细控制顶部加热，使元件均匀受热，
是极为重要的，特别是对⼩质量元件尤为关键（如图1）。


六、功能设置说明
7 8
温度校正功能
1、853AA
在开机情况下，同时按下⻛枪、预热台降温按键3秒，这时预热台和⻛枪显⽰窗⼝显⽰出
⼚默认校正温度“00”，如需校正预热台或热⻛枪或电烙铁的⼯作温度，可按各⾃的升
降温按键校正。（校正范围：-50℃~+50℃）。设置好4秒后，程序⾃动记忆并退出，显⽰
窗显⽰⼯作温度，设置完成。
2、853AAA
A、⻛枪、烙铁、预热台恒温后，同时按下温度加减键2秒，显⽰屏显⽰设置温度，
同时三个⼩数点亮。
B、按温度加减键输⼊测量温度。
C、同时按下温度加减键确定，程序⾃动校正温度并退出校正状态。
⻛枪温度减按键
烙铁温度减按键
⻛枪⼿动⾃动功能切换（853AAA）
1、打开⻛枪和烙铁开关。
2、同时按下⻛枪温度减、烙铁温度减按键2秒，
显⽰屏显⽰“A1”，为⾃动状态（A0为⼿动状
态）。
3、按⻛枪温度加减键设置⼿动或⾃动状态。
停⽌操作3秒退出设置状态，设置完成。
⻛枪降温按键
预热台降温按键
853AA 853AAA
华⽒/摄⽒转换功能
1、853AA
在开机的情况下，同时按下⻛枪、预热台升温按键3秒，这时853AA温度显⽰窗⼝显⽰“C/
F”，然后按⻛枪和预热台升温按键设置摄⽒或华⽒显⽰状态。设置好4秒，程序⾃动记忆
并退出，设置完成。
2、853AAA
A、打开⻛枪和烙铁开关
B、同时按下⻛枪温度减、烙铁温度减按键2秒，显⽰屏显⽰“A1”。
C、按烙铁温度加或减键，显⽰屏显⽰“C”，按⻛枪温度加减键设置华⽒或摄⽒显⽰，停⽌
操作3秒退出设置状态，设置完成。
⻛枪升温按键
预热台升温按键
853AA 853AAA
七、提⽰符号说明
1、显⽰“---”，表⽰出⻛⼝温度低于100℃，拆焊台进⼊待机状态，⼿柄搁置在⼿柄架上。
2、显⽰“S-E”，表⽰烙铁、⻛枪的传感器组件有问题，或未插上⼿柄，需要更换发热体（发
热材料及传感器组件）。
3、显⽰“F-1/F-2”，表⽰⻛枪⽆⻛保护，需要检查⻛机和⻛枪供电电路。
⻛枪温度加减按键
⻛枪温度减按键
烙铁温度减按键

九、注意事项
1、装置喷嘴时勿使劲装置喷嘴，或⽤钳⼦拉动喷嘴边缘，勿使劲紧栓螺丝。
2、装置喷嘴时必须在发热管与喷嘴都冷却时，才能装置喷嘴。
3、切勿触摸发热管，或以热⽓直喷脸部，有灼伤⼈体的危险。启动初时，可能会冒出⽩烟，
此属正常现象，稍后此现象会消失。
4、更换发热体时，⼩⼼不要损坏接地线！！
5、更换时注意连接线的顺序以及颜⾊，不能接错！！
6、请更换同⼀型号的发热体或发热芯！！
特别说明：
尊敬的⽤⼾您好！因机器⻛枪和烙铁⼿柄采⽤的是⾼强度不锈钢钢管，在⽣产过程中机
器必须在正常⼯作状态通过四次检验或校准，钢筒因⾼温会出现轻微变⻩！当新机拆开
使⽤时发现钢筒处有轻微变⻩，此为正常现象，请放⼼使⽤！
⼗、可换组件说明
1、更换发热体必须在⻛枪冷却后⽅可进⾏。
2、如图，松开⼿柄上的2颗固定螺丝.
3、旋出⼿柄组件，再将⼿柄壳取出。
4、轻轻移出⻛机，取出固定接线板的3只螺丝。
5、将接线板反过来，从接线板上拆开发热体的连接线，注意其连接位置。
6、从钢管中取出发热体与包住发热体的云⺟纸，注意不要弄断钢管上的接线。
7、⽤云⺟纸包装好新的发热体，将其插⼊钢管中，注意发热体要安装到位。
8、按照原先的位置连接发热体的各连接线。
9、按拆开时的相反程序回装好⼿柄。
1、旋出螺⺟1，再将钢管2取出，这时就可以取下烙铁头进⾏更换了。
2、如需更换烙铁发热芯可继续旋出螺纹头4，拔出烙铁发热芯6和线路板7，要注意弹簧5
的连线。
3、将烙铁发热芯从线路板上焊下，更换新的发热芯，装好即可。注意烙铁引线的连接顺序。
预热盘的更换（图3）
1、拆开机盖1
2、旋开螺丝2
3、取下预热⽀架
4、拉出卡⼦
5、取出预热盘
9 10
⼋、使⽤须知
1、请保持⻛枪出⻛⼝畅通，不能有阻塞物。
2、⼯作完毕后，把⻛枪⼿柄放在⼿柄架上，关闭⻛枪开关，让机器⾃动冷却⾄显⽰“---”后
关闭电源总开关。
3、在使⽤机器标配的喷嘴以外的更⼩喷嘴时，必须要将⻛量调为最⼤，使⽤较低的温度并
在短时间内使⽤，避免⻓时间使⽤损坏⻛枪。
4、根据⼯作需求，选⽤合适的⻛嘴，不同的⻛嘴，温度可能略有差别，出⻛⼝与物件之间距
离最少是2mm。
5、当烙铁初次使⽤时，要注意检查烙铁升温情况，待其温度刚刚能熔化锡丝时，在烙铁嘴
上镀上⼀层锡再将温度调到所需温度。
6、烙铁头温度不宜过⾼，温度过⾼会减弱烙铁头功能。间隔不使⽤时，可将温度调低。
7、应定期使⽤耐⾼温清洁海绵清理烙铁头，使⽤后抹净烙铁头，镀上新锡层，以防烙铁头
氧化。
8、预热盘⾮防⽔性结构，因此存放及使⽤安装时勿与油、⽔、塑胶粒接触，以防⽌漏电及其
他安全隐患。
9、预热盘应避免被⽤⼒敲击或⽤硬物相撞造成瓷砖断裂、合⾦电阻丝外露⽽影响操作寿
命。
10、预热盘勿⻓时间⾼温使⽤，防⽌机箱过热。
⻛枪发热体的更换（图2）
烙铁发热芯和烙铁头的更换（图4）

12
Using this machine, the following basic measures to abide by, in order to avoid
electric shock or cause harm to human body.
1. In order to ensure the personal safety, the machine work has been
completed, please close the total power switch to the machine, not use
for a long time please unplug the power cord!
2. You must use the original approved or recommended by parts, otherwise will
lead to serious consequences.
3. Machine failure must be by professionals or the company designated
personnel for repair.
4. This product use three-wire grounding plug, grounding must be inserted into
the three hole socket, don’t change the plug or make with three head off
ground adapter and make bad earth.
5. Please make sure that in the safe state, the machine open, and do not leave
work.
6. Do not use the machine near flammable, explosive gas, objects!!
7. After machine open, its temperature can reach 400 above, do not touch the °C
preheating plate near the chassis, aluminum mesh.
8. Do not touch the air pressure gun metal parts, heat gun nozzle and jet of hot
air is very hot, don't treat the heat directly spray to the body, is in danger of
burn the body. (853 AA/AAA)
9. Please keep the air pressure gun inlet/outlet flow, there can be no blockages.
(853AA/AAA)
10. Do not touch the iron metal parts, high temperature dangerous! (853AAA)
11. Do not use the soldering iron welding outside of work; Don’t do the soldering
iron percussion work surface to remove fluxes residual, a move that could
seriously damage the iron. (853AAA)
12. When the replacement parts must pull the plug, and cool to room temperature
rear can be carried out.
13. Please put back to handle the heat gun handle frame, machine into sleep
again after power off. (853 AA/AAA)
14. Welding will emit smoke, please get proper ventilation.
15. After use, remember to cooling the fuselage,
WARNING!
1. If the supply cord is damaged, it must be replaced by a special cord or
assemble available from the manufacturer or its service agent.
2. WARNING: This tool must be placed on its stand when not in use.
3. Be careful when using the appliance in places where there are combustible
materials; Do not apply to the same place for a long time.
11
Safety Rules 4. Be aware that heat may be conducted to combustible materials that are out of
sight; Do not leave the appliance unattended when it is switched on.
5. This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge. Unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety. Children should
be supervised to ensure that they do not play with the appliance.
I. General Usage
1. Suitable for de-soldering and soldering BGA, SOIC, CHIP, QFP, PLCC packa-
ge SMD IC, particularly suitable for de-soldering BGA module, computer mo-
ther board north and south bridge, all kind of mobile phone motherboard SMT
IC and LED lights.
2. Shrinking, paint drying, adhesive removal, thawing, warming, plastic welding
etc.
II. Feature
853A
1. Using microcomputer processor PID programmable temperature control techn-
ology, the program cycle every 20 milliseconds to detect the actual temperature
of the heating element and a quick correction, rapid return temperature, tempe-
rature stability LED display, precise preheating station, air gun and soldering
iron temperature.
2. Preheating station is to use a glaze layer having a high thermal effect, good the-
rmal shock resistance of the ceramic as the substrate, high-quality nickel brand-
ed alloy wire once sintering. It has a high thermal effect, overall good, good the-
rmal stability, uniform heating, high dielectric strength, clean, easy to install and
so on features.
3. 853 preheating station practical and easy to operate,the card plate sliding series
bracket bearing technology, to move around durable, convenient card board,
coupled with a fixed sliding bracket screws at the same time, the card board is
solid and reliable.

III. Specification
50~300°C or 50~400°C / 122~572°F or 122~752°F
±2°C（static）
LED
120x120mm
Preheating station
Temperature Range
Temperature Stability
Display Type
Area
Power supply voltage
Weight
Power
853A 853AA 853AAA
≤500W ≤1200W ≤1270W
3.0kg
0~40°C/32~104°F
-20~80°C/-4~176°F
35%~45%
Model
Work environment
Storage environment
Store humidity
Size L320xW220xH100mm ±5mm
L250xW220xH90mm ±5mm
4.5kg 5.6kg
1413
1. Inherite the characteristics of the 853A that the air gun heating element is made
of ceramic heating core, and the heating wire is tightly wound on the ceramic
skeleton with rapid and uniform heating. With the upgraded version of the fan,
air volume is stronger than the ordinary fan and the service life is longer with
spiral wind.
2. The machine has a self-test function full intelligent over-temperature, short-
circuit, overload and fault display and protection functions.
3. Temperature correction function:
Or replace the heating elements, soldering iron tips etc. Spare parts caused by
temperature deviation, can use this function calibration temperature. The
correction temperature range is -50°C~+50°C.
4. Celsius/Fahrenheit temperature display function:
Meet different market needs to design the temperature display mode, you can
choose under customary interest.
853AA
853AAA
Inherite the characteristics of the 853AA, add 4 humanized function:
1. Digital temperature correction function, the soldering iron temperature and
display temperature deviation which caused by the environmental impact or
replacement of heating element, iron tips and other spare parts, you can use
this function to correct.
2. Air gun manual / automatic function:
A. When choosing the automatic function, put the gun handle back on the
holder, the machine automatically cut off the heating up and cooling, its
effectively improve the heater service life and energy saving, good for
environmental protection and high safety factor. can be effective to avoid hot
air gun handle caused by fire or other accidents.
B. When choosing the manual function, when the gun handle back on the
holder ,that the gun is not cool and keep in work. Its very suitable for frequent
operation and save cooling and heating time to improve work efficiency, it is
recommended to use the manual function status was finished, please switching
back to the automatic function to improve safety!
3. The air gun without wind protection function, when the air gun stop sending
wind abnormally ,during the using process, the heating element will stop
heating to prevent burn the handle in the windless condition. It is greatly
improving the product safety.
4. Add to soldering iron function, iron part used imported heating elements,
heating up quickly, the temperature is stable, long service life. Anti-static
design to prevent static damage to delicate delicate SMD components.
120L/min
100°C~480°C
LED
≥100cm
200°C~480°C
<2mV
<2ohm
LED
≥100cm
Hot Air Reworks
Airflow type
Fan air flow
Temperature Range
Temperature Stability
Display Type
Handle cable length
Soldering Iron
Temperature Range
Temperature Stability
Tip of ground voltage
Tip ground impedance
Display Type
Handle cable length
±1°C（static）
±1°C（static）
Brushless fan gentle wind
NO
NO
AC110V±10%60Hz/AC220V~240V50Hz

1. The soldering iron handle on the iron holder.
2. Open the soldering iron power switch, heating elements begin to heating, pre-
ss soldering iron temperature plus button “ ” and minus buttons “ ” to set
the appropriate temperature, when the soldering iron work indicator regular
flash at high speed into the thermostat state can work properly!
3. After work, you can use the residue under high temperature cleaning sponge
cleaning up the soldering iron tips and re-coated with a new layer of solder,
the soldering iron into the iron hp; der can turn off the power!
1. The hot air gun rework station is laid out handle frame is installed on the side
of the chassis,air gun bracket rack installed in the back of the chassis, fixed to
the handle in the air guns handle frame.
2. Open the back of the chassis whole switch, open air gun switch, air gun begin
heating, press air gun temperature plus button “ or ” and minus buttons
“ or ” to set temperature, adjust the airflow knob to set the appropriate
airflow, gun indicator regularly flashing means the temperature stability will be
able to normal operation.
3. After work, turn off the air gun switch, the machine automatically cut off the air
gun heating body the power to enter the cooling heating element mode. When
the temperature is below 100°C, the air gun display window goes off and stop
the wind.
16
1. 853A:
A. Preheating station laid out plugged power cord.
B. Move bracket card board, preheat element is placed above the plate, tight-
en the four screws on the bracket, fixed need to preheat components.
C. Turn on the heating switch, the preheat plate heating, set the appropriate
temperature can be preheated.
2. 853AA/853AAA:
A. Preheating station laid out plugged power cord.
B. Move bracket card board, select the appropriate orientation preheat comp-
onents placed above the preheat plate. Note that bracket above three card
board ports, usually use the below one you need to preheat the components
from the hot plate preheat temperature is a little lower.
C. Open the master switch, then open the preheat plate switch set the appro-
priate temperature can be preheated.
D. Preheat station, hot air reworks, soldering station can flexibility combinat-
ion to use. Preheat station, hot air reworks, soldering station three functio-
ns are independent, you can turn off no need part to save energy.
V. Operation
Preheating station part
15
IV. Performance Comparison Table
Function
Preheating station Preheating station
+Hot air reworks
Preheating station
+Hot air reworks+
Soldering station
853A 853AA 853AAA
Model
Digital PID Digital PID Digital PID
YES YES
YES YES YES
YES YES
LEDLED LED
Brushless fan Brushless fan
---
NO
NO
Hot air reworks part (853AA/853AAA)
Soldering station part (853AAA)
Attached:technical article-Rework the process(for reference only)
Remove the components:
1. The successful rework first removal location of the fault on mother board, and
the solder is heated to the melting point, and then carefully scored the compo-
nents from the board.
2. Heating control is key factor in the rework, the solder must be fully melted, so
as to avoid injury in the removed component plate and copper. While the tem-
perature is not too high ,to prevent the circuit board is heated excessively cau-
sed motherboard distorted.
Air gun with preheating station, to facilitate the large flat IC,dual-panel large compon-
ents de-soldering.
Functional components
Display type
Fahrenheit/Celsius
Conversion
Temperature correction
High temperature protection
Gun Type
Control Temperature way
Air gun manual /
automatic function YES NO NO

18
VI. Description For Function Setting
1. 853AA
In the case of shutdown, to press the air gun and preheat the reduce button for
3 seconds, then preheat window will show the factory default the correction
temperature“00”,If need to correct the working temperature of the preheating
station, or not air gun soldering iron, you can press increase button or reduce
button to make compensation of the respective temperature (compensation
range: -50°C~50°C). After 4 seconds, the program and exit the automatic
memory, display windows shows working temperature, the setting is
completed.
2. 853AAA
A. After air gun ,soldering iron and preheating station temperature is stable,
pressing the temperature plus and minus key at the same time for 2 seconds,
the LED display screen display setting temperature, at the same time 3 digit
lighting.
B. Press the temperature plus and minus key to input the measured
temperature.
C. Press the temperature plus and minus key at the same time to make sure,
the program automatically correct the temperature and exit the correction
state.
Figure 1
5. Pay attention to avoid rework station nearby components reflow or blow away
small chip components, the hot gas stream discharged by the nozzle must be
isolated with these elements, the thin layer of shielding plate or the mask can
be put in the surrounding components of the reword station. Mask technology
is quite effective,but more trouble consuming, but can be used dedicated BGA
rework nozzles, it can reduce the damage to the components in the vicinity of
the demolition components and circuit boards in the process of unsoldering.
17
PCB and component heating:
1. Advanced rework system uses a microcomputer to control the heating process,
with solder paste manufacturer specifications given parameters as possible,
and using a combination of the top and bottom of heating.
2. Bottom heating to complement the board due to pass of heat, while elevated
board temperature; The top heating is used heating components, in addition
the use of coders bottom heater can be eliminated due to local over - heating
the circuit board caused by distortions.
3. Motherboard heating can be used three methods, namely conduction, conve-
ction, and thermalefferma effects. Conduction heating when the heat source
with the motherboard contacts ( for example, using a hot plate ), which on the
rear components of the circuit board not applicable(NA).
4. Components heating (or top heating) generally use a convection hot air nozzl-
es, careful control of top heating components uniformly heated is extremely
important , especially for small quality components is particularly critical
(Figure 1).
853AA 853AAA
Digital temperature correction function
Air gun temperature down button
Preheating station temperature
down button
Air gun temperature plus and
minus key
Air gun manual / automatic conversion function (853AAA)
1.Open the air gun and soldering iron switch.
2. Pressing the air gun temperature minus key
and iron temperature minus key at the same
time for 2 seconds, the display shows “A1”,
for the automatic state (A0 for the manual
state).
3. Pressing the air gun plus key or minus key
to set the manual state or automatic state.
No operation for 3 seconds to exit the setting
state, the setting is completed.
Air gun temperature down button
Soldering iron temperature
down button

Dear User! Our air gun and soldering iron handle adopt high strength stainless steel
tube, the machine must be inspected or calibrated four times in normal working
condition during the production process, the copper tube could be slight yellowing
due to high temperature! When use the new machine first time, it is normal that the
steel tube at tube at a slight yellowing, please be assured!
Special Instructions:
2019
Celsius/Fahrenheit display the conversion feature setting (853AA/853AAA)
1. 853AA
In the case of shutdown, pressing the air gun and the preheating station
button for 3 seconds, then the temperature display window shows“C or F”, then
pressing air gun and preheat station button to set the status of Celsius or
Fahrenheit, after set 4 seconds and the program is automatically memory
setting and exit, the setting is completed.
2. 853AAA
A. Open the air gun and soldering iron switch.
B. Pressing the air gun temperature minus key and iron temperature minus key at
the same time for 2 seconds, the display shows “A1”.
C. Pressing the soldering iron temperature plus key or minus key, the display
shows “C”, press the air gun temperature plus key or minus key to set the
Fahrenheit or Celsius display, stop operation 3 seconds to exit the set state, set
to complete.
853AA 853AAA
Air gun temperature up button
Preheating station temperature
up button Soldering iron temperature
down button
Air gun temperature down button
1. When the LED digital displays “---”, it means the outlet temperature is below
100°C; the hot air rework station is standby mode, and the handle is placed on
the handle’s rack.
2. When the LED digital displays”S-E”,it means the Soldering iron and Hot air
rework’s sensor is having a problem or handle is un-plugged,if this the case it
VII. Display Notes
VIII. Use Notice
1. Please ensure the outlet is clear,must free from any blockages or obstructions.
2. After the work is completed, put the air gun handle on the frame,turn off air gun
switch , the machine automatically cooled to display “---” , then turn off the
whole device power switch in the back of the chassis.
3. When using the machine standard nozzles other than the smaller nozzle, must
set air volume to the maximum, avoid long time use damage the air gun.
4. In regards to the usage requirements, choose the appropriate Hot air flow, diff-
erent Hot air flow will cause the temperature to be slightly different, and please
maintain the distance between the outlet and the object must be at least 2mm.
5. When the iron is used for the first time, please pay attention to check the iron
tip warming condition, when the tip can melt the tin wire, please plate some tin
on tip, then adjust to the desired temperature.
6. The tip temperature should not be too high,too high temperature would weaken
the tip function. When interval using ,can lowering the temperature.
7. Should be regularly use clean sponge to clear soldering tip, after finish use,
should wipe clean soldering iron tip, plate new tin to prevent soldering iron tip
oxide.
8. Preheat plate non-turn on the water structure, therefore, do not install the sto-
rage and use of contact with oil, water, and plastic pellets to prevent leakage
and other security risks.
9. The preheat plate should avoid being forced to tap or hard objects collided
causing tiles fracture, alloy resistance wire exposed affect the operating life.
10. The preheat plate DO NOT for prolonged use,and prevent chassis overheating.
needs to replace the heating element (heating core’s element and sensor
components).
3. Show “F-1 / F-2”, t mean the air gun without wind protection, need to check the
fan and air gun power supply circuit.

21
X. Interchangeable Component Description
Replacement of Hot Air rework heating element(Figure 2)
1. Ensure the Hot Rework is fully cooled down before replacing the element.
2. As Figure, loosen the two screws on the handle.
3. Turns the handle antic-clockwise until it comes off and then remove the handle’s
cover.
4. Gently takes out the fan, loosen the three screws to remove the fixed wiring
board.
5. The wiring board vice versa, apart from the heater wiring board connection
cable, pay attention to the connection location.
6. Remove from the heat pipe heat body with mica paper, careful not broken
ground wire of the steel.
7. Wraps well with the new heater mica, inserted into the tube, the attention heater
to install in place.
8. According to the original location of the connection to connect heater.
9. When the revers process by open bottles and handle back.
22
Replacement of the soldering iron’s tip and soldering
iron heating core’s element(Figure 4)
1. Unscrews the nut NO.1,and then removes the steel tube NO.2, followed by
removing the tip which is going to be replaced.
2. For the replacemnet of heating core’s element can be performed by unscrewing
the plastic cap NO.4,pulls out gently the heating core’s element NO.6 along with
the circuit board NO.7, please carefully remember the connection of spring
NO.5.
3. The iron core from the circuit board welding, the replacement of the heating
core, can be fitted well. Note that the order of the iron corewire connection.
1. Remove the topo cover1.
2. Unscrew the screws2.
3. Remove the warm-up bracket.
4. Pull out the clamp.
5. Remove the preheated plate.
Replacement of the preheating plate(Figure 3)
IX. The do’s and don’ts
1. DO NOT install/De-install Nozzles with excessive force. DO NOT use pliers to
pull the nozzle edge out, DO NOT tight the nozzle’s bolt exessively.
2. Only install nozzles when the unit is cool(room temperature).
3. DO NOT use unit near flammable gas or liquid or any combustible material
WHATSOEVER especially when using the unit in high-temperature operation.
DO NOT face the hot air outlet or touch the soldering Iron to the human body
WHATSOEVER because it is very hot and can instantly burn the skin/body.
When the first use the unit might emit white smoke. But this soon will go away.
4. Replacement heater, be carful not to damage the grounding line!
5. Replacement the cable should pay attention to the order and color, can not be
wrong.
6. Please replace the same model heater.

1.机盖
5.预热盘
3.预热盘⽀架
4.卡⼦
2.螺丝
图2（Figure 2）
⼿柄壳1
⼿柄壳2
⼿柄组件
⻣架式发热芯
⾼温云⺟带
钢筒
喷嘴
Handle Cover 1
Handle Cover 2
Component Handle
Skeleton-Type Heater
Mica Paper
Tube
Nozzle
图3（Figure 3）
接地弹簧
螺纹头
烙铁头
钢管
螺⺟
线尾
硅胶套
⼿柄壳
线路板 线路板线路板
发热芯 发热芯发热芯
⼿柄线
航空座
Earthing Spring
Thread Head
Tips
Tebe
Screw
Spool
Glovelike
Handle Cover
Board BoardBoard
Heater HeaterHeater
Handle Line
Voyage Seat
图4（Figure 4）
10
10
(0.39)
(0.39)
A:10.2(0.4)
B:10.2(0.4)
QFP 10x10
(0.39x0.39)
A1125 QFP 14x14
(0.55x0.55)
A1126 QFP 17.5x17.5
(0.68x0.68)
A1127 QFP 14x20
(0.55x0.78)
A1128 QFP 28x28
(1.1x1.1)
A1129
15
15
(0.59)
(0.59)
A:15.2(0.6)
B:15.2(0.6) 19
(0.75)
19
(0.75)
A:19.2(0.76)
B:19.2(0.76) 21
(0.83)
15
(0.59)
A:15.2(0.6)
B:21.2(0.83)
29 (1.14)
29
(1.14)
A:29.7(1.17)
B:29.7(1.17)
PLCC 17.5x17.5
(0.68x0.68)
(44针)needle
A1135 PLCC 20x20
(0.78x0.78)
(52针)needle
A1136 PLCC 25x25
(0.98x0.98)
(68针)needle
A1137 PLCC 30x30
(1.18x1.18)
(84针)needle
A1138 PLCC 12.5x7.3
(0.49x0.49)
(18针)needle
A1139
15
15
(0.59)
(0.59)
A:18.5(0.73)
B:18.5(0.73)
19
(0.75)
19 (0.75)
A:21(0.83)
B:21(0.83)
24
(0.94)
A:26(1.02)
B:26(1.02)
A:26(1.02)
B:26(1.02)
29
(1.14)
6.9
(0.27)
10(0.39)
10
(0.39)
PLCC 11.5x11.5
(0.45x0.45)
(28针)needle
A1140 PLCC 11.5x14
(0.45x0.55)
(28针)needle
A1141 BOFP 24x24
(0.94x0.94)
A1182 TSOL 18.5x8
(0.73x0.31)
A1187 SOP 11x21
(0.43x0.83)
A1257
A:13(0.51)
B:13(0.51)
A:15(0.59)
B:13(0.51)
15
(0.59)
10(0.39) 21(0.83)
21
(0.83)
A:24.2(0.95)
B:24.2(0.95) 18.5(0.73)
10
(0.39)
11.7(0.46)
21
(0.83)
A1258 SOP 13x28
(0.51x1.1)
A1259 SOP 8.6x18
(0.34x0.71)
A1260 OFP 20x20
(0.78x0.78)
A1261 OFP 12x12
(0.47x0.47)
A1262
11 7.
(0.83)
8.2(0.32)
29
(1.14)
13.5(0.53) 8.7(0.34)
19
(0.75)
21
(0.83)
21(0.83) 12(0.47)
12
(0.47)
QFP 28x40
(1.1x1.57)
A1263 QFP 40x40
(1.57x1.57)
A1264 QFP 32x32
(1.26x1.26)
A1265
39(1.54) 39(1.54)
39
(1.54)
31
(1.22)
31(1.22)
A:27.2(1.09)
B:39.7(1.56)
A:40.2(1.58)
B:40.2(1.58)
A:32.2(1.27)
B:32.2(1.27)
单管式φ2.5
(1.1x1.57)
A1124
2.5(1D)
(0.09)
4.4(1D)
(0.17) 4.8(0.19) 5.7(0.22) 7.2(0.29)
单管式φ4.4
(0.17)
A1130 SOP 4.4x10
(0.17x0.39)
A1131 SOP 5.6x13
(0.22x0.51)
A1132 SOP 7.5x15
(0.3x0.59)
A1133
29
(1.14)
15
(0.39)
15
(0.39)
16
(0.63)
SOP 7.5x18
(0.3x0.7)
A1134
7.2(0.28)
19
(0.75)
弯型单管式 1.5x3
(0.06x0.12)
A1142 单管式 φ1.5x5.10
(0.06x0.02-0.39)
A1325
管脚距离可调
5(0.2)
管脚距离
可调
5-10mm
10(0.39)
喷嘴正⾯
1.5(1D)
(0.06)
45
1.5(0.06)
(1D)
3
(0.12)(1D)
A
B
0.8
(0.03)
(0.07)
1.8
空⽓流量
QFB SOP PLCC SOJ BGA(CSP)
mm(inch)
General parts
*Nuzzle specification
and sizemeans the IC size
通⽤部件
*喷嘴的规格尺⼨
表⽰该IC的尺⼨
Airflow
Pin distance
adjustable
Front nozzle
Single-tube Single-tube
Single-tube
Curved single tube
Pin distance
adjustable
2423
Cover
Preheating place
Preheating place
bracket
Fasten
Screws

900M-T-0.8D
0°C 0°C 0°C 0°C 0°C 0°C 0°C
900M-T-1.2D 900M-T-1.6D 900M-T-2.4D 900M-T-3.2D 900M-T-1.2LD 900M-T-SB 900M-T-B
-10°C/-18°F
900M-T-LB
-10°C/-18°F 0°C 0°C 0°C 0°C 0°C 0°C
900M-T-0.5C 900M-T-0.8C 900M-T-1C 900M-T-1.5CF 900M-T-2C 900M-T-3C 900M-T-4C
0°C
900M-T-K
30°C/54°F 0°C 0°C -10°C/-18°F -10°C/-18°F 0°C 0°C
900M-T-R 900M-T-RT 900M-T-SI 900M-T-I 900M-T-H 900M-T-1.8H 900M-T-S4
-20°C/-36°F
0.8mm
1.2mm1.6mm2.4mm3.2mm
1.2mm
2mm
.2r
.5r
17mm 17mm 17mm 17mm 17mm
25mm
14mm
17mm
.2r
25mm
15mm
17mm
15mm
15mm
17mm
17mm
17mm
15mm 17mm
17mm
13mm
17mm
19mm
14mm
15mm
7.5mm
7.5mm
25°
25°
3.5mm 1.8mm
.25r
45°
45°
45°
60°
45°
45°
45°
0.5mm
0.8mm
1.0mm1.5mm
2.0mm
3.0mm
4.0mm
.2r
.2r
2.0mm 5.0mm
5.0mm
3.2mm
2.0mm
4.2mm
900M系列外径φ6.5mm 900M Series Tip Out Diam 6.5mm
附：电焊台使⽤烙铁头型号图
Attachment: Electric welding machine using welding head model figure
25