Pro's Kit SS-979 User manual

SS-979 2 In 1 SMD Hot Air Rework Station
User’s Manual
1st Edition,2020
©2020 Copyright by Prokit’s Industries Co., Ltd.

SAFETY INSTRUCTIONS
WARNING
Warnings and cautions are placed at critical points in this manual to direct the
operator’s attention to significant items. They are defined as follows:
WARNING
Failure to comply with a WARNING may result in serious injury or death.
CAUTION
Failure to comply with a CAUTION may result in injury to the operator, or damage
to the items involved.
NOTE: A NOTE indicates a procedure or point that is important to the process
being described.
EXAMPLE: AN EXAMPLE is given to demonstrate a particular procedure, point
or process.
Be sure to comply with following WARNINGS and CAUTIONS for your safety.
WARNING
Do not change or disassemble any components related to this product, it may
cause product damaged.
When replacing the fuse, be sure to turn off the power before operating.
During working period, do not turn off the power suddenly, the heat gun should be
placed on the bracket until cool off, otherwise it will damage the product。
CAUTION
When the power is ON, the temperature of the hot air and the nozzle ranges from
100 to 500℃(212 to 932℉); the temperature of soldering iron ranges from 200 to
480℃(392-896℉).
To avoid injury to personnel or damage to items in the work area, observe the
following:
** Do not aim the hot air toward personnel or touch the metal parts near the
nozzle.
** Do not use the product near combustible gases or flammable materials.
** Avoid potentially dangerous work condition involving high temperature area.
** After use, the power should be off
** Change the components or tip after cutting off power and waiting to cool it.
** Do not touch the metallic parts near the tip.
** Do not strike the hand piece against hard surfaces.
** Be sure the unit is grounded. Always connect power to a grounded receptacle.
** Do not disassemble the machine.
** Do not modify the unit.
** Use Pro’sKit replacement parts only.
** Do not wet the unit or use the unit with wet hands.
** Remove power cord by holding the plug –not the wires.
** Make sure the work area is well ventilated.
** Keep away from children.

Function diagram:
1. Hot air nozzle
2. Heat gun bracket
3. LED screen
4. Set key
5. Airflow knob
6-1 Heat gun power switch
6-2 Soldering iron power switch
7. Station power switch / Power
socket
8. UP ▲key
9. Down ▼key
10. Solder iron stand
11. Cleaning sponge
12. Soldering iron socket
Packing List：
SS-979 2 In 1 SMD Hot Air Rework Station (include bracket) x1
Heat gun x1
Air nozzle x 3
Soldering iron x1
Iron stand（with cleaning sponge, copper cleaner）x1
Power cord x1
User’s manual x1
Features:
Microprocessor-controlled, closed circuit sensor design, high power and quick
warm-up times
Adjustable air volume and temperature, suitable for a variety of applications.
1
2
3
4
5
6-1
7
8
9
10
11
12
6-2

Handle with sensor design, switching work & sleep mode for real-time
operation convenience.
Auto cool-off process to prolong the life of heating element
Comes with brushless motor provides long service life, quiet in operation
Soldering iron conforms to CE, ESD safety regulations.
Heat insulation handle with ergonomic design ensures user safety and comfort.
The soldering iron adopts ceramic heating element, providing stable power and
fast heating speed.
Ideal for heating shrinks, viscidity removal, lacquer removal, preheating and
more.
Specification:
Model No.
SS-979B
SS-979H
Power input
220V-240V ～50Hz
Power consumption
760W
Soldering power
60W
Soldering iron temperature
200-480℃
Hot air temperature
100-500℃
Soldering iron output voltage
24V～
Hot air output voltage
220V-240V~
Temperature display
LED
Soldering iron heating element
Alumina ceramic heater
Hot air heating element
Metal heating core
Air volume
120L/min(Max)
Equipment noise
<45dB
Plug type
B
H
Fuse type
250V / 5A
Certificate
CE, RoHS, ESD
Weight (with soldering iron)
2.5Kg
Dimension (mm)
170x170x140 (include bracket)
Optional Replacement
Replacement Nozzle：
IC Package
Model No.
ID (mm)
9SS-969-A1
Ø4.3
9SS-969-A2
Ø7.4
9SS-969-A3
Ø11.2

Replacement Soldering Iron：
Replacement heater
9SS-900N-HT
Replacement hand piece
9SS-900N-SI
Replacement Tips:
Application
1.Suitable for desoldering multiple components.
2.Ideal for heating shrink, viscidity removal, lacquer removal, preheating and
more.
3.Electronic maintenance and device welding operation.
Operation Instruction
1.Put the rework station ready and place handle on the bracket.
2.Connect the power cord to the power receptacle on the back panel of the
station.
3.Set the blast nozzle (large caliber nozzle preferred).
4.Switch the power on, the screen displays last set value then display “SLP“, it
represents standby mode. (Available in microcomputer with digital LED)
5.Press “▲”or “▼” key as to set up the temperature.
6.Adjust the airflow knob to set up the required air volume.
7.Hold the handle, the equipment begins to heat. Rotate the airflow knob in order
to set proper air volume and operate normally when temperature is stable.
8.Put the handle back on the bracket after work, the SMD station switched from
heating mode to cooling - off mode automatically. When the temperature is

lower than 100℃, the station switching to standby mode.
9.Cut the power off and unplug the power cord if there is no operation for a long
time.
Attention
Please set up the temperature as lower as possible in high airflow volume as to
prolong heating element service life and better IC chips protection.
Setting Up Temperature
1.In the power on state, press the "set" key to select the conversion between air
temperature and soldering iron temperature.
2.Press “▲”or “▼”key to set up the temperature, the screen displays the setting
temperature.
3.Press “▲” once the temperature degree increase 1℃, and the screen displays
4.the setting temperature. Press “▼” once the temperature degree decrease 1℃,
and the screen displays the setting temperature. When press the “▲”or “▼”
key continuously, the temperature will increase or decrease rapidly, after the
key is released, the screen displays setting temperature.
5.Put the handle back on the holder after work, the SMD station switched from
heating mode to cooling - off mode automatically. When the temperature is
lower than 100℃, the station switch to standby mode.
6.Press "▲", “▼" at the same time to start the machine and restore the factory
settings.
7.Press "set" key to start the machine, and select the temperature unit ℃/ ℉.
Calibrating Temperature
1.Press the "set" and "▲" keys at the same time to calibrate the temperature of
the air gun, and then input the measured actual temperature value.
2.Press the "set" and “▼” keys at the same time to calibrate the temperature of
the soldering iron, and input the actual temperature value for measurement at
this time.
3.Press "set" to select the adjustment position and exit, press "▲" “▼” to adjust
the number.
Note
Temperature for hot air measurement is located in the middle point of about 3mm
inside the air nozzle.
Note:
Explanation of symbols
A. “SLP”represents the temperature is lower than 100℃in standby mode, while
the handle put on the bracket.
B. “S-E” represents the switch turned on but the connector of heat gun (soldering
iron) did not connect to the station properly or the sensor of heat gun
(soldering iron) damaged, please replace a new heat gun (soldering iron).
Terms of Use

1.The air outlet and its surrounding area may be very hot. Be cautious of scald.
2.The heat gun shall not be put on the working table or other place except its
bracket.
3.Please keep the air outlet unblocked.
4.Place the heat gun on its bracket after the work, and keep it cool naturally and
turn into standby mode, then switch the power off.
5.The distance between the air outlet and the object shall be no less than 2mm.
6.Choose suitable nozzle in accordance with working requirements. Different
nozzles may result in different temperatures.
7.When the soldering iron is not in use, please put it on the soldering iron stand.
8.If the temperature is too high, the service life of soldering iron tip will be
reduced, so the suitable working temperature should be selected。
9.Clean the iron tip with cleaning sponge regularly。
10. When the soldering iron is used continuously for a long time, remove the iron
tip once a week to remove the oxide。
11. After use, the iron tip should be wiped clean and coated with a new tin layer
to prevent oxidation of the iron tip.
12. The temperature of different types of soldering iron tip may be different. The
best way to adjust the temperature is to use a special thermometer for
measuring the tip. (refer to "temperature calibration")
Fuse Replacement
When fuse is blown, replace with the same type of fuse. (see below picture)
1. Unplug the power cord from the power receptacle.
2. The fuse holder is located under the AC power receptacle, use the slotted (–)
screwdriver to loosen the fuse bracket
3. Replace the fuse with new one
4. Put the fuse holder back in place
Basic Troubleshooting Guide
WARNING
To avoid personal injury or equipment damage, disconnect power cord before making any
servicing to the equipment.
Problem 1: The unit has no power / display does not light up.
1.Check if the unit is switched ON.
2.Check the fuse, replace with the same type of fuse if blown.
3.Check the power cord and make sure there is no disconnection.
4.Verify that the unit is properly connected to the power source.
5.Check if local voltage matches the product requirement.

Problem 2: The temperature of the SMD station is not rising.
Description: Display lights up but the temperature of heat gun is relative low and
not heating up.
Solution: Heat gun cord or heating element may be damaged, please replace a
new heat gun.
Problem 3: Heat gun temperature is intermittent.
Description:
Display lights up but the heat gun temperature rises and falls uncontrollably.
The temperature is less than 50℃, and no longer heating up in working state.
Solution:
Heat gun plug may be loose from the receptacle, unplug the heat gun and
re-attach.
Heat gun cord or heating element may be damaged, please replace new heat
gun.
Problem 4: The temperature of soldering iron tip cannot be increased
Description:
The temperature display shows the temperature, but the temperature of the
soldering iron does not reach the set relative temperature or is not heated.
When the display temperature is less than 50 ℃and does not heat up again,
or when the temperature of the soldering iron tip rises intermittently.
Solution:
Is the soldering iron wire damaged? Please replace the soldering iron handle.
The heating core may be damaged, please replace it with a new one
Please refer to " Refer to checking for breakage in the heating element ".
Problem 5: The temperature of soldering iron tip or hot air is too low or too
high
Description: The temperature deviation between the temperature display and
the soldering tip is large
Solution:
Is the soldering iron tip aging seriously? Please replace or clean the soldering
head.
Is the calibration correct? Please recalibrate
Checking for breakage of the heating element and cord assembly
Disconnect the plug and measure the resistance value between the connecting
plug pins as follows.
If the values of 'a' and 'b' are outside the above value, replace the heating
element (sensor) and/or cord assembly .Refer to Procedures 1 and 2. If the value
of “c”is over the above value, remove the oxidization film by lightly rubbing with
sand-paper or steel wool the points as shown.

Heating element broken
Disassembling the Unit
1. Turn the nut 1 counterclockwise and remove the tip enclosure 2, the tip 3 .
2. Turn the nipple 4 counterclockwise and remove it from the iron.
3. Pull both the heating element 6 and the cord assembly 11 out of the handle 12.
(Toward the tip of the iron.)
4. Pull the grounding spring 5 out of the D-sleeve.
Measure when the heating element is at room temperature.
1. Resistance value of heating element (resistance between the 2 red lines) ≈4Ω
2. Resistance value of sensor (resistance between the 2 blue line) ≈50Ω
If the resistance value is not normal, replace the heating element.

Replace the heating element.
1.De-solder the damaged heating element leads and remove it.
2.Replace a new one and solders to PC board properly.
3. Solder the two leads of heater to the other side of PC board, bend the leads at
right triangle when soldering to prevent short-circuit
After heating element replaced:
1.Measure the resistance value between pins 3 & 4 or pins 3 & 5 or pin 4 & 5. If it
is not ∞, the heating element or sensor may touch the housing ground.
Eliminates the problem first; otherwise, it will damage the PCB
2.Measure the resistance value between all leads to confirm that the leads are
not twisted and that the grounding spring is properly connected.
Soldering iron cord damaged
Test the soldering iron cord
Check the resistance between the pin of the plug and the wire on the terminal.
Pin 1: Black Pin 2: Red Pin 3: White Pin 4: Black Pin 5: Red Pin
The value should be <2Ω. If it is more than 2Ω or ∞, the soldering iron need to be
replaced.
Note:
The actual wiring mode shall be subject to the circuit diagram, and the color of
lead sheath will not be informed
Heating element lead diagram

SS-979 二合一 SMD 柔风吹焊烙铁组
操作说明书

@2020 宝工实业版权所有，请勿翻印使用. 2020001
警告！ 为降低伤害风险，用户必须阅读 使用手册。
注意事项
警告
本说明书之注意事项，区分为如下的”警告”及”注意”二者加以表示。请充分理解其
内容后再阅读本文。
警告：滥用将可能导致使用者发生严重伤害。
注意：可能导致用户受伤或对涉及物体造成实质破坏，为了使用者的安全着想，请
严格遵守”注意事项”。
为了您的安全，请务必遵守下面的”警告”及”注意”事项。
警告
建议不要变更或拆解任何与本产品相关的部件。这样的行为可能会损坏本产品。
当需要更换保险丝时，请关闭电源后再作业。
正常使用时，确保不要突然关闭开关，关闭电源。应该放置于热风枪挂架，正常冷

其却。否则会对本产品造成损坏。
注意
当电源为开启的状态，热风枪喷嘴的温度范围约在 100 to 500℃(212 to 932℉),
温控烙铁温度范围 200-480ºC（392-896℉）。为了避免伤害用户或是损坏使用区域
对象，请注意下列事项：
1. 热风不可以对着人吹，不可以碰触接近喷嘴的金属部份以免烫伤。
2. 不可以在有可燃气体或可燃材料附近使用本产品。
3. 在高温工作区域应该注意潜在的危险性。
4. 当长时间不使用或是附近没人的时侯，请将本产品的电源关闭。
5. 切勿触及烙铁头附近的金属部份。
6. 切勿在易燃物体附近使用电焊台。
7. 烙铁头极为灼热，可能引发危险事故，休息时或完工后应关掉电源。
8. 更换部件或装配烙铁头时，应关闭电源，并待烙铁头冷却至室温。
为预防意外的发生，请遵守下列注意事项：
**手握持的装置不要敲打坚硬的地方，否则会造成主体的震动而损坏。

**请确认产品接地的组件有链接电源的接地插座。
**不要拆开产品。
**不要任意修改任何原件。
**请使用本公司所提供的替换组件。
**不要弄湿产品或是用湿的手去使用产品。
**拔掉电源线时请拉拔插头，不要直接拉电线。
**请确认工作的区域通风良好。
**本产品请妥善放置在小孩拿取不到的地方。
** 焊接时溶锡会冒烟，现场应有良好通风设备
** 使用电焊台时不作任何可能伤害身体或损坏物体的举动
**如果电源软线损坏，为了避免危险，必须由制造商、其维修部或类似部门的专业
人员更换
一、各部件名称及包装清单
A. 各部件名称

1. 热风枪
2. 热风枪挂架
3. 温度显示器
4. 设置按键
5. 风量调节旋钮
6-1 热风枪开关
6-2 烙铁开关
7电源插头及开关
8向上▲调节键
9向下▼调节键
10 烙铁架
11 海绵
12 烙铁连接插口
B. 包装清单：
SS-979 二合一 SMD 柔风吹焊烙铁组主机 (含热风枪挂架) x1
热风枪 x1
烙铁 x1
烙铁座（包含清洁海绵、清洁钢丝）x1
热嘴配件 x 3

电源线 x1
使用说明书 x 1
二、特点
1. 传感器闭合回路，微电脑过零触发控温,LED 显示，功率大，升温迅速，温度精
确稳定，不受出风量影响，真正实现无铅拆焊。
2. 气流量可调，风量平稳且出风柔和，温度调节方便，可以适应多种用途。
3. 手柄装有感应开关，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。
4. 系统设有自动冷却功能，可延长发热体寿命及保护热风枪。
5. 采用无刷风机寿命极长，噪音极小。
6. 烙铁符合 CE、ESD 安全规范。
7. 烙铁手柄隔热效果佳，符合人体工学操作舒适。
8. 烙铁采用陶瓷发热体，功率稳定升温速度快。

三、规格
型号
SS-979B
SS-979H
输入电压
220V-240V ～50Hz
电源功率
760W
烙铁功率
60W
烙铁温度范围
200-480℃
热风温度范围
100-500℃
烙铁工作电压
24V～
热风工作电压
220V-240V~
温度显示
LED
烙铁发热芯
氧化铝陶瓷加热器
热风发热芯
金属发热芯
风量
120L/min(Max)
噪音
<45dB
插头形状
B
H
保险丝规格
250V / 5A
证书
CE, RoHS, ESD
重量(含烙铁)
2.5Kg
尺寸(mm)
170x170x140 (含支架)
四、选购配件：
风嘴选购
型号
内径 (mm)
9SS-969-A1
Ø4.3
9SS-969-A2
Ø7.4
9SS-969-A3
Ø11.2
烙铁选购

选购发热体
9SS-900N-HT
选购烙铁
9SS-900N-SI

选购烙铁头：
五、用途
1. 适合多种组件的拆焊。
2. 用于热收缩、烘干、除漆、除粘、解冻、预热、胶焊接等。
3. 电子维修及器件焊接作业等。
六、操作说明
1. 将拆焊台摆放好，手柄搁置在手柄架上。
2. 连接好电源。
3. 装置所需风嘴。

4. 打开拆焊台电源开关，显示窗口显示出厂或最后一次使用设定温度，之后显示
“SLP”，此时拆焊台为待机状态。
5. 按“▲”或“▼”键设置工作温度。
6. 旋转风量调节旋钮，设置所需工作风量。
7. 拿起拆焊台手柄，拆焊台正常加热工作。调节风量旋钮使风量合适，待温度稳
定后便能正常工作。
8. 工作完毕，必须把手柄放置手柄架，此时焊台自动切断加热电流，进入送冷风
冷却发热体模式，当温度低于 100℃拆焊台进入待机状态，显示屏显示“SLP”。
9. 长期不操作，须关闭电源开关。
注意︰
在能完成作业的情况下，尽量使用低的温度和大的风量，这样有助于拆焊台发热体
的寿命及拆焊台内 IC 芯片安全。
七、设置温度
1. 在通电状态下，轻按 “SET”键选择调风温与烙铁温度间转换
2. 按“▲”或“▼”键调温度，默认为风枪温度状态，温度显示窗口会显示设置的温度。
3. 按一次“▲”键，则设定温度上升 1℃，显示窗口显示设置温度：按一次“▼”键，则