YIHUA 706 Series User manual

中⽂/English
INSTRUCTION MANUAL
使⽤说明书
GuangZhou YIHUA Electronic Equipment Co.,Ltd.
ADD: YongXing industrial district, LongGui, Guang
Cong road, GuangZhou,GuangDong,China
电话(TEL):[phone] 传真(FAX):[phone]
⼴州市谊华电⼦设备有限公司
地址：⼴东省⼴州市⼴从⼀路⻰归永兴⼯业区
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.
防静电⼆合⼀拆焊台
Thank you for choosing this type of Unsoldering Equipment with Hot Air. 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.
感谢您购买此款热⻛拆焊台，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。
Anti-Static 2 in 1 Flat IC Rework Station
706/852/862/872/952/902系列(Series)

⼀、产品特点
1、采⽤传统⾼精度热点偶测温电路，双运算放⼤器控制，确保⼯作稳定。功率⼤，升温迅速，温
度精确稳定，不受出⻛量影响，真正实现⽆铅拆焊。
2、发热芯采⽤最新⼯艺（⻣架式）、⾼品质发热体制作，⼤⼤的提⾼了稳定度和可靠性能，及
进⼀步提⾼避震和抗打击性能（传统⼯艺采⽤⽯英玻璃制造，承受不了掉落和重震，在运输
和使⽤过程中⾮常容易损坏），且⼯作寿命⽐传统型⻓很多。
3、同时因发热体采⽤新⼯艺，使⻛枪的出⻛⽅式将⽓泵和⻛机两种出⻛⽅式完美结合。当使
⽤⼤喷嘴时出⻛⽓流为柔和螺旋⻛，当使⽤⼩喷嘴时出⻛⽓流为强劲旋转⻛，并⽓流量均
匀可调，可以适应多种⽤途。
4、⼿柄（⻛机型）装有感应开关，只要⼿握⼿柄，系统即可迅速进⼊⼯作模式；⼿柄放回⼿柄架，
系统便会进⼊待机状态，实时操作⽅便，同时可延⻓发热体寿命。
5、采⽤⽆刷⻛机/⽓泵作为⻛源，寿命⻓、噪⾳⼩。
6、烙铁部分采⽤优质发热体，升温迅速，使⽤寿命⻓；防静电设计，防⽌静电损坏娇嫩的SMD
元件。
1
852/902系列
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，否则将招致严重后果。
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、热⻛枪或电焊台开启后，其温度都有可能达到400度以上。切勿在易燃、易爆⽓体、
物体附近使⽤。喷管及喷出的热⽓都⼗分炎热，能灼伤⼈体，切勿触摸发热管及热
⽓直接喷向⼈体。
6、热⻛枪开启前请确保热⻛枪处于安全状态,热⻛枪开启后切勿离开⼯作岗位。
7、安装喷嘴时不可在热⻛枪开启时，必须在发热管与喷嘴冷却后才可安装。
8、请保持进/出⻛⼝畅通，不能有堵塞物。
9、使⽤后，切记要冷却机⾝，应将⼿柄放回⼿柄架，机器进⼊休眠后再关机。
10、切勿使⽤烙铁进⾏焊接以外的⼯作；切勿⽤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。
11、焊接时会冒烟雾，请做好应有的通⻛设施。
安全守则
1、706/852D+/862/872/952系列集成852系列的所有有点，采⽤最新微电脑处理器PID程控
技术，精确的数码显⽰⻛枪和烙铁温度。功率⼤，升温迅速，不受出⻛量影响，实现真正的⽆
铅拆焊。程序以毫秒为单位⾼速跟踪⻛枪和烙铁实际温度，神奇的温度补偿速度进⼀步加
强了温度的稳定性，温度稳态误差⼩，温度补偿快，能适应各种恶劣环境。
2、⻛枪型采⽤独有的安全防护，开机⾃动检测⼿柄是否在⼿柄架，防范因⼿柄掉落引起的安
全隐患。机器各部分器件还设有全⾯⾃我检测功能，全智能的超温、短路、开路、过载等故障
显⽰和保护功能。
3、⼈性化设计。862系列⻛枪⼿柄设有⼿动/⾃动功能，可根据使⽤环境情况进⾏设置。在频繁
使⽤⻛枪时可选择⼿动，省去反复升温的时间，⽅便快捷，提⾼⼯作效率！
4、706/872系列产品根据不同地区的市场需要，特设有华⽒/摄⽒温度精确显⽰转换，可根据
个⼈习惯爱好选择显⽰⽅式。
5、内部采⽤微电脑处理器，外围元器件极少，加上最新的SMT⼯艺制造，整机信号流向清晰明
了，机器稳定和安全性能进⼀步提⾼。
6、烙铁部分根据不同需要和要求，可定制国产优质发热芯⼿柄和⼤功率进⼝芯⼿柄两种⼿柄！
2
特别提⽰:
本产品将全⾯升级，升级后当机器各个功能全部关闭后，这时屏幕出现“---”
⼀直闪动！提⽰您关闭机器总电源开关或拨出机器电源线！确保机器和使⽤环境
加安全，节能环保！
 节能环保从你我做起!!!
1、如果电源线损坏，为了避免危险，必须由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、器具不打算由存在肢体、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。
6、⽓泵型：
运输之前请必须在机⾝底部把固定⽓泵的螺丝（M5*20⽩⾊）安装好，否则会引
起严重问题。使⽤之前请必须卸下在机⾝底部固定⽓泵的螺丝（M5*20⽩⾊），否
则会引起严重问题。
警告
706/852D+/862/872/952系列

3
⽓流类型
⻛流量
温度范围
温度稳定度
显⽰形式
⼿柄⻓
⻛枪部分
⽆刷⻛机柔和⻛
≤120L/min
±1℃
±2℃
LED数码管
≥100cm
⽓泵螺旋⻛
≤24L/min
100℃~450℃100℃~500℃
200℃~480℃100℃~500℃
≥90cm
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
＜2mV
＜2ohm
LED/数码管
≥100cm
三、性能对照表
⼆、规格
型号
功率消耗
⼯作环境
储存环境
852(800)/902系列
≤700W
0~40℃/32~104℉
-20℃~80℃/-4℉~176℉
储存湿度 35%-45%
五、操作说明
4
四、⽤途
1、适合多种元件的拆焊及焊接，如：SOIC、CHIP、QEP、PLCC、BGA、SMD等（特别
适⽤于⼿机排线及排线座的拆焊）。
2、⽤于热收缩、烘⼲、除漆、除粘、解冻、预热、胶焊接等。
1、将焊台摆放好，把⼿柄搁置在⼿柄架上。
2、连接好电源，装置所需喷嘴（尽量使⽤⼤⼝径喷嘴）。
3、打开电源总开关（机⾝后），再打开热⻛枪电源开关，此时热⻛枪进⼊升温状态。
4、调节温度旋钮设置所需⼯作温度，拿起拆焊台⼿柄，拆焊台正常加热⼯作。⼯作指⽰灯
（706/852D+/862/872/952系列数码管右下⻆，852系列LED发光⼆极管）升温时常亮，
恒温时闪动，降温时熄⽕。调节⻛量旋钮使⻛量合适,待温度稳定后便能正常作业。706/
852D+/862/872/952系列恒温后，数码管右下⻆发光点⾼速闪动，程序以毫秒为单位
⾼速跟踪补偿⻛枪实际温度，⻛枪进⼊温度⾼稳定⾼精度的恒温状态！（如下图）

⻛枪部分（⻛机型）
程序⾼速跟踪温度补偿指⽰
5、⼯作完毕，⼿柄放置在⼿柄架上，拆焊台⾃动切断加热电源，⼯作指⽰灯熄灭，进⼊送
冷⻛冷却发热体模式，当温度低于100℃，拆焊台（数字PID控温）显⽰“---”表⽰机器
即将进⼊待机状态。
1、将焊台摆放好，此时请将机箱底部的⽓泵运输固定螺丝拆卸下来，否则机器将强烈震动
发出声响，影响整机性能。如运输时必须将固定螺丝安装上！防⽌运输时因跌打或震动
损坏⽓泵！
2、连接好电源，装置所需的⻛咀。
3、打开电源开关，此时机器进⼊正常⼯作状态，显⽰窗⼝将显⽰当前实际温度。可调节温
度/⻛量旋钮设置所需温度以及合适的⻛量，待温度稳定后便能正常作业。
4、⼯作完毕后，请将⼿柄放置在⼿柄架上，关闭对应电源开关，机器切断加热电源，显⽰
窗⼝熄灭，进⼊送冷⻛冷却发热体模式（周期约为2分钟），确保发热体温度低于70℃，
拆焊台⾃动关机。
图1
706/852D+/862/872/952系列
型号
LED显⽰
华⽒/摄⽒转换
控温⽅式
⼿动/⾃动
⾼温保护
送⻛类型
852(8000)/902系列
852
⽆
⽆
模拟
⽆
⽆
852D
⽆
⽆
⽆
单显
⽆
⽆
有
⽓泵/⻛机
852D+
双显
数字PID
数字PID 数字PID
⽆
有
有
⻛机
862D+/952D
双显
数字PID
⽆
⽆
有
⻛机
852D++
双显
数字PID
⽆
有
有
872D/872D+
952D+
双显
数字PID
⽓泵
机型
性能
902A
⽆
模拟
⽆
⽆
⽆
⻛机
902D
单显
⽆
⽆
⽆
⻛机
⽓泵/⻛机⽓泵/⻛机
双显
⼆选⼀
数字PID
有
⽓泵
852D+/862/872/952系列
706
⿎⻛机
≤168L/min
100℃~480℃
706
双显
有
有
数字PID
有
⿎⻛机
⻛枪部分（⽓泵型）

5
六、使⽤须知
1、请在打开电源时⻛枪⼿柄必须放置在⼿柄架上。
2、请保持进⻛⼝和出⻛⼝通畅，不能有阻塞物。
3、⼯作完毕后，必须把加热⼿柄放置在⼿柄架上，让机器⾃动冷却⾄显⽰“---”（送⻛
停⽌）才能关闭⻛枪电源开关（⻛机型）。
4、⻛机型在使⽤机器标配喷咀以外的更⼩喷咀时，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。
5、根据⼯作需求，选⽤合适的⻛咀，不同的⻛咀温度可能略有差别，出⻛⼝与物件间距离
最少是2mm。
6、当烙铁初次使⽤后，要注意检查烙铁咀升温情况，待其温度刚刚能深化锡丝时，在烙铁
咀上镀上⼀层锡，再将温度调到所需温度。
7、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。
8、应定期使⽤清洁海绵清理烙铁头，使⽤后应抹净烙铁头，镀上新锡层，以防⽌烙铁头氧
化。
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、⻛枪的传感器组件出现问题，请检查⼿柄是否连接好或重新
开机，如问题没有解决，则需要更换发热体（发热材料及传感器组件）。
1、将烙铁⼿柄连接好，将⼿柄正确放在⼿柄架上。
2、打开烙铁电源开关，调节调温旋钮设置所需⼯作温度，在加热过程中烙铁指⽰灯常亮，
当指⽰灯有规律闪动表⽰进⼊恒温状态，可以开始⼯作。
烙铁部分
6
⼋、注意事项
1、装置⻛咀时切勿使劲装置⻛咀,或⽤钳⼦拉动喷咀边缘，勿使劲紧拴螺丝。
2、装置喷咀时必须在发热体冷却后，才能装喷咀。
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，
此属于正常现象，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、更换时应注意连接线的顺序及颜⾊！不能接错！！
6、请更换同⼀型号的发热体或发热芯！！
*该机器通过各项标准检验后，再进⾏实际温度⽼化检测,部分⻛枪钢筒出⻛⼝处稍有暗⻩，
均属正常现象，特此说明！
1、更换发热体应在其冷却时进⾏更换。
2、如图，松开⼿柄上的两只固定螺丝。
3、旋出⼿柄组件，再将⼿柄壳取出。
4、轻轻移出⻛机，取出固定接线板上的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连接线。
7、⽤云⺟纸包好新发热体，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个连接线。
9、拆开时的相反程序回装好⼿柄。
⼆、烙铁发热芯和烙铁头的更换（图4）
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，拔出烙铁芯6和线路板7，要注意弹簧5的连接
线。
3、将烙铁芯从线路板上焊下，更换新的发热芯，装好即可。注意烙铁芯引线的连接顺序。
九、可换组件说明
⼀、⻛枪发热体的更换(图2/图3)

Use the machine, the following basic measures should abide, avoid electric
shock or cause injury or damage caused by fires.
1. To ensure personal safety, after the machine completed work, please turn
off the main power switch, and unplug the power cord if long time no use.
2. To ensure personal safety, you must use the original approval or recomm-
endation of the parts, otherwise it will lead to serious consequences.
3. Machine failure must be by professionals or the company designated per-
sonnel for repair.
4. This product is grounded three-wire plug,must be inserted within the thre-
ehole grounded outlet, do not change the plugs or use ungrounded three
adapter made it bad grounded.
5. Hot air gun or soldering station is open, its temperature are likely to reach
400 degrees. Do not use it near flammable gas, objects. Tube and the he-
at emitted very hot, can burn the body, do not touch the hot pipe and direct
injection to heat the human body.
6. Before hot air gun turned on, please ensure it is in safety environment, do
not leave the jobs site.
7. When the hot air gun opening do not install nozzle, the heat pipe and the
nozzle must be cooling. Then installed the other nozzle.
8. Please keep inlet and outlet air flow, don’t have obstruction.
9. After used, remember that the cooling body, the handle should be released
into the handle frame, then shut down the machine to sleep.
10. Do not use a soldering iron to weld outside the work; Do not iron percussi-
on table to clear the residual flux, this could seriously damage the iron.
11. The machine welding will take smoke, please do proper ventilation.
7
I. Product Features
852/902 Series
1. Use traditional high-precision thermocouple temperature measuring circuit,
dual operational amplifier controls to ensure work stability, large power, heat-
ing quickly, the temperature accuracy and stability, without the air flow influe-
nce, the real lead-free desoldering.
2. Air gun heater using the latest technology(skeleton type), high-quality heater
production, significantly improved the stability and reliability and significantly
improve avoid to shocking and anti-strike ( traditional techniques use quartz
glass, can not afford to drop and re-shock, in the transport and use of the pro-
cess is very easy to damage), and working life is much longer than the traditi-
onal type.
3. the air gun heater using new technology to make air gun’s outlet Meanwhile
wind way. The diaphragm pump and brushes fan are two ways the perfect co-
mbination of wind, when using a large nozzle a spiral air flow for the soft wind,
when using a small nozzle, the air flow is strong rotating winds, and air flow is
adjustable to accommodate a variety of purposes.
4. The handle ( Brushless fan model ) equipped with a sensor switch, as long as
we grip the handle, the system can quickly enter working mode; handle back
into the handle frame, the system will enter standby mode, easy to operate in
real time, meanwhile can extend heater life.
5. Use brushless fan/diaphragm pump as the air source,extremely long life, low-
oise.
6. The iron part use high quality heating element, rapid heating and long service
life; Antistatic design, to prevent electrostatic damage to the delicate SMD
components.
8
706/852D+/862/872/952 Series
1. 706/852D+/862/872/952 Series Integrate all merits of 852 series, use the
newest microcomputer processor PID program control technology, the precise
digital show air gun and the iron temperature, the power is larger, the elevation
of te-mperature is rapidly, it won’t influenced by the air output, it is realized
lead-free desoldering. The procedure tracks the air gun and the iron actual
temperature by highly speed take the millisecond as the unit , the mysterious
temperature compensation speed strengthen the temperature stability, the
temperature static error has been small, temperature compensation is very
quickly , which could adapt each kind of adverse circumstance.
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.
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.
6. Air pump type:
Before shipment please be sure fix screw at the bottom of the machine (
M5*20 white), otherwise it will cause serious problem. Before using
please remove the screw(M5*20 white) at the bottom of the machine,
otherwise it will cause serious problem.
Warning!!!
Safety Rules

II. Specification
9 10
Fahrenheit/Celsius
conversion
Control Temperature
type
Manual/AUTO
High-temperature
Protection
Send air type
NO NONO
Analog
NO NO NO NO
NO NO
Two choose
one
YesYes Yes
Yes
YesNO NO
Diaphragm
pump/
brushless
fan
Diaphragm
pump/
brushless
fan
Digital PID
III. Performance Comparison Table
Model
Function
Model
LED Display
852(8000)/902 Series 706/852D+/862/872/952 Series
852D 852D+
One LED
Two LED
852D++
862D+/952D
852
872D/872D+
902A
NO NO
Analog
NO
NO
Brushless
fan
902D
One LED
NO
Digital PID
Digital
PID
NO
NO
Brushless
fan
Diaphragm
pump/
brushless
fan
Two LED
NO
Digital PID
Brushless
fan
Two LED Two LED
Digital PID
Brushless
fan
Two LED
Digital PID
Diaphragm
pump
Airflow type
Air Flow
TEMP. Range
TEMP. Stability
Display Type
Handle length
Hot Air Gun
Brushless fan
gentle wind
≤120L/min ≤24L/min
100~450°C 100~500°C
Diaphram
pump spiral wind
±1°C
LED
≥100cm ≥90cm
TEMP. Range
TEMP. Stability
Soldering Iron
100~480°C 100~500°C
±2°C
Tip of ground voltage
Tip of ground impedance
Display Type
Handle length
<2mV
<2ohm
≥100cm
LED/Digital Display
Model
Power Consumption
Working environment
Storage environment
852(800)/902 Series 852D+/862/872/952 Series
0~40°C/32~104°F
-20°C~80°C/-4°F~176°F
35%-45%
Storage humidity
≤700W
952D+
Yes
Digital PID
NO
Yes
Diaphra-
gm pump
2. Air gun’s use is in sole possession of safety protection, when the machine is
starting, it will auto matic detect whether handle is in the handle frame, to pro-
tect hidden danger because of the handle to fall, various part components of
machine are also equipped with the comprehensive self-measuring ability,
whole intelligent highly temperature, short circuit, opening, overload will disp-
lay and protection function.
3. User-friendly design. the parts of 862 series air gun are equipped with the
manual/automatic function to be possible to carry on the establishment accor-
ding to the use environment situation, when the air gun use is frequently, it
may omits elevates temperature time repeatedly to choose manual, it is conv-
eniently and quickly, to raise the working efficiency!
4. 706/872 series products according to different regions market demands, with
designed °F/ °C temperature display accurate conversion, according to the
country person custom method used to select the display preferences.
5. The internal micro-processor core with SAMSUNG very few external compon-
ents, with the latest SMT process, the whole signal flow is clarity, stability and
security of the machine performance is further improved.
6. The iron based on different demands and requirements, can customize ordin-
ary domestic and import high -quality white light heater core handle, two type
handle.
Special note:
This product will be upgrade, after upgrading, when every function is turned off,
the screen will display “--- ” flashing! Prompt you turn off the main power switch or
unplug the power cord! To ensure the machine and using environment safer and
energy saving!
706
Twin turbo
blower
≤168L/min
100~480°C
706
Two
LED
Yes
Yes
Yes
Twin
turbo
blower
Digital PID

11
5. Work is completed, must put the handle on the holder, at this time desoldering
will automatic cut off the heating current, send cold air cooling heating mode.
When the temperature is below 100°C desoldering station, shows “ --- ” , that
means the machine will enter into standby mode.
1. De-soldering station is laid out, then set the pump at the bottom of the chassis
transportation screws removed, otherwise the machine will issued a strong
vibration or noise,will affect the machine overall performance.For transportat-
ion must be installed the fixed screw to prevent vibration during transportation
or due to traumatic damage to ump.
2. Connect the power supply, install the nozzle.
3. Turn on the power switch, then the machine will enter into normal work state,
the display window will show the current actual temperature. Adjustable temp-
erature knob to set the desired temperature, and the suitable airflow, temper-
ature stable, can be normal operation.
4. The work is completed, please put the handle on the handle frame, turn off the
corresponding power switch,the machine cut off the heating power,the display
window crush out, enter into to send cool air cooling heating elements mode (
period of about 2 minutes ) to ensure that the heater body temperature lower
than 70°C, soldering station automatic shutdown.
5. If long time no use the machine, please unplug the machine power supply!
1. Connected the soldering iron handle, put the handle on the iron frame.
2. Ture on the iron power switch, adjust the thermostat knob to set the desired
temperature, in the heating process, the iron indicator lamp lit, when the light
is flashing regularly, said the state into the thermostat, then can start working.
Program in high-speed tracking
temperature compensation
instruction Figure 1
12
VI. Terms of Use
IV. General Usage
1. Suitable for a various kind of soldering or desoldering (removals) purposes of
the electronic components such as: SOIC, CHIP, QFP, PLCC, BGA,SMD, etc.
(es-pecially mobile phone’s cable).
2. Shrinking, drying Paint drying, adhesive removal, thawing, warming, Plastic
welding.
V. Operating Instructions
1. Put the station well, and the handle on the frame.
2. Connect the power cord, install required nozzle(use larger diameter one as far
as possible).
3. Turn on the main power switch ( back of the machine ), then turn on the hot air
gun switch, the hot air gun begin heating up.
4. Adjust the thermostat knob to set the desired temperature, pick up the solder-
ing station handles, the soldering station heating normally and welding work.
Work light ( bottom right corner of 706/852D+/862/872/952 series of digital
control, 852 Series LED light emitting diode)when the temperature rising
constant light, constant temperature with flashing, dropping temperature the
light went out. Adjustment air volume knob to the suitable wind, the
temperature can stabilize the normal operation. 706/852D+/862/872/952
series light point of digital pipe in low right, corner will flash in high-speed after
constant temperature. the program high-speed track the actual temperature
compensation for air guns as milliseconds as a unit, ir guns into temperature
high- precision and extremely stability of constant temperature state.
(Below figure)
1. When turning on the main unit’s power, the Hot Air rework’s handle must be
placed properly on the handle’s rack.
2. Please ensure the Hot air’s outlet is clear, must free from any blockages or
obstructions.
3. After usage, the handle must be placed back on the handle’s rack, let the ma-
chine cooling down ( temperature gradually decreasing ) until it displays “---”
(Air flow Stop), then turn off the Hot Air power switch.(brushless fan)
Hot air rework(brushless fan)operation
Hot air rework(diaphragm pump)
Soldering iron operation

13
4. The brushless fan comes with three standard nozzle sizes: large, medium,
small. When using the smaller nozzle the Hot air volume must be adjusted to
the maximum rate or set the temperature low and maintain it in a short time, to
avoid prolonged use which could damage the hot air unit.
5. In regards to the usage requirements, choose the appropriate Hot air nozzle,
different Hot air nozzle will cause the temperature to be slightly different, and
please maintain the distance between the outlet and the object must be at lea-
st 2mm.
6. When the soldering iron used for the first time, pay attention to check the iron
tip warming situation, let it temperature just be able to melt the tin wire, then
the iron tip layer deposited on the tin,then set to the desire temperature value.
7. Iron Tips temperature cannot be too high, high temperature will weaken tip
function. Interval not in use, should be adjusted low temperature.
8. Should clean up iron tip by use of clean sponge periodically, after using it,
pleae keep it clean, a new tin-plated layer to prevent tip oxidation.
VII. Display Notes
1. When the LED digital displays “ --- ”, it means the outlet temperature is below
100°C, the hot air rework station is in 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, Hot air
rework’s sensor is having a problem or handle is un-plugged,if the case hasn’t
been resolved it needs to replace the heating element (heating core’s element
and sensor components).
VIII. Usage Notes
1. DO NOT install/Deinstall Nozzles with excessive force.
2. Only install nozzles when the unit is cool (room temperature).
3. When the first use the unit might started initially with white smoke, but this
soon will go away. Do not touch heat pipes, or let hot air spray face, it will hurt
human body.
14
4. Replace heater, be careful not to damage the grounding line!!
5. Replace the cable should pay attention to the order and color, can not take a
wrong!!
6. Replace the same type of heater or heating core!!
*Machine through the standard tested, then the actual temperature of the
aging test, part of the air gun steel barrel outlet slightly yellowish, are
normal, hereby instruction!
IX. Replacement Parts Instruction
1. Ensure the Hot Air Rework is fully cooled down before replacing the element.
2. Figure, loosen the two screws on the handle
3. Turns the handle anti-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 wrap 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. As per the reverse procedure by open and back to the installed handle.
Replacement of Hot Air rework heating element(Figure 2/Figure 3)
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 replacement of heating core’s element can be performed by unscrewi-
ng 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 spri-
ng 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 core wire connection.
Replacement of the soldering iron's tip and
soldering iron heating core’s element (Figure 4)

⽓泵型图3
Pump Type Figure 3
⻛机型图2
Wind Models Figure 2
图4(Figure 4)
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
⼿柄壳1
Handle Cover 1
⼿柄壳2
Handle Cover 2
⻣架式发热芯
Skeleton-Type Heater
⾼温云⺟带
Mica Paper
钢筒 Tube
喷嘴 Nozzle
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
BoardBoardBoard
HeaterHeaterHeater
Handle Line
Voyage Seat
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

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