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Warning!

Using the machine, the following basic measures should be abide, avoid electric shock or 

cause injury or damage caused by fires.

2. To ensure personal safty, must use the orginal approval or recommendation of the parts,

    otherwise it will lead to serious consequences.
3. Machine failure must be by professionals or the company designated personnel for repair.
4. This product is grounded three-wire plug, must be inserted within the threehole grounded outlet, 

    do not change the plugs or use ungrounded three adapter made it bad grounded.
5. When the hot air gun or soldering station is turned on, its temperature all has the possibility to 

    amount to above 400 degrees. Do not use it near flammable gas, objects. Tube and the heat

    emitted very hot, can burn the body, don not bouch the hot pipe and direct injection to heat the 

    human body.
6. Hot air gun is turned on, do not leave the jobs site.
7. Do not install nozzle when the hot air gun is turned on. It must be installed after the heating pipe 

    and the gun are cooling down.
8. Please keep inlet and outlet air flow, it can not be clogging.
9. After used, remember cooling the station, the handle should be released into the handle frame,

    then shut down the machine to sleep.
10. The machine welding will take smoke, please do proper ventilation.

1. In order to ensure the personal safety, when the machine work is completed, please unplug

    the power cord.

Specification

Model

Input voltage

Power

Heater type
Airflow type

Airflow value

Temperature range

Temperature stability

Shows type

Handle line

Noise

Work Environment

Storage Environment

Storage humidity

SR-073

AC 220V / AC 110V

550W

Skeleton

Diaphragm pump

24L / min

100

 

~ 450

±

1

LED / display

100cm

45dB

0 ~ 40

-20 ~ 80

35% ~ 45%

SMD REWORK STATION

AIR GUN

INSTRUCTION MANUAL 

SR-073

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.

H

OT

CAUTION

Iron

AIR

POWER

5V 2A

AUTO

MANUAL

ESD

SAFE

Lead-free design

Air pump

Volution outlet

SR-073

1

2

3

4

5

6

7

8

SMD REWORK STATION

Manual / automatic

HEATER

100

480

Heater Lamp

Temperature Control Knob

(Refer to the Temperature Distribution Chart)

Air Flow 

Lamp

Air Flow Control Knob

(Refer to the Air Flow Distribution Chart)

Temperature Display

USB Output

Auto(Stand by) / Manual(Working Condition)

Power Switch

Air Gun Stand

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