SK-YJ000DDXXQ-KP 100010

The electric solder sucker gun is a commonly used soldering tool suitable for desoldering operations in electronic manufacturing and repair. Proper starting, preheating, and temperature setting are crucial to ensure the soldering effect and extend the equipment lifespan. This article will introduce the starting, preheating process, and how to correctly set the working temperature of the electric solder sucker gun.

I. Starting Process

1.Check the power supply and interface:

– Ensure that the power cord of the electric solder sucker gun is intact.

– Check whether the power plug and the power interface of the equipment are clean to ensure a stable connection.

2.Connect the power supply:

– Connect the power plug of the solder sucker gun to a power socket that meets the specifications.

3.Turn on the power switch:

– Find the power switch on the device and turn it on.

– Usually, the electric solder sucker gun is equipped with an indicator light, which should light up after turning on.

II. Preheating Process

1.Wait for preheating:

– After turning on the machine, the solder sucker gun needs a period of preheating to reach the set working temperature.

– The preheating time is usually between 1 to 3 minutes, depending on the model and configuration of the equipment.

2.Check the preheating status:

– Most electric solder sucker guns are equipped with a temperature indicator or screen to display the current temperature.

– After confirming that the temperature has reached the set value, the equipment is ready for use.

III. Temperature Setting

1.Set the working temperature:

– Select the appropriate temperature setting according to the soldering material.

– The temperature required for general lead-free solder is usually between 350°C and 400°C.

2.Adjust the temperature:

– Use the temperature adjustment knob or button on the device to adjust to the desired temperature.

– For solder sucker guns with digital displays, directly enter the temperature value.

3.Pay attention to temperature fluctuations:

– Observe the temperature display during use to ensure temperature stability.

– High-quality solder sucker guns have better temperature stability, which can effectively prevent welding quality problems caused by temperature fluctuations.

IV. Usage Tips and Precautions

1.Avoid excessively high temperatures:

– Setting the temperature too high may cause the solder to melt too quickly, and even damage the circuit board and electronic components.

2.Regular cleaning:

– Regularly clean the hot head and suction nozzle of the solder sucker gun to maintain the best soldering effect and equipment performance.

3.Replace accessories in a timely manner:

– Observe the wear of the suction nozzle and heating elements, and replace them in a timely manner.

V. Summary

The correct starting, preheating, and temperature setting of the electric solder sucker gun are crucial for efficient and high-quality desoldering operations. Users should carefully understand each operation step according to the equipment manual, and pay attention to maintenance and care during use to extend the equipment’s lifespan and maintain good working performance.