puhui T-8280 IR-Preheating Oven Preheat Plate Infrared Pre-heating Station FOR PCB SMD BGA soldering

puhui T-8280 IR-Preheating Oven Preheat Plate Infrared Pre-heating Station FOR PCB SMD BGA soldering
Dimensions	303020	Output Power	1500W
Temperature Stability	OK	Output Temperature	0～450℃
Input Voltagle	220V	Description	Brand new

Main component function explanation:
Operation instructions:
1. Inspect the machine and then open it
Check the connection of the power line.
Turn on the power switch. Allow the T-8280 Power-On-Self-Test (POST) to complete. After this, Temperature set-points will display last value used.
The black switch on the front panel are used to control the infrared preheating plate; press the blue button (up),the red button(down), can adjust the infrared preheating plate temperature between 0 C and 450C. Press the button"ON",the infrared preheating plate starts to work, press"OFF",it stops working.
2. Operation of preheating PCB board
(1) The placement and adjustment of the PCB board:
According to the size of the PCB board, adjust the PCB board holder, then put the PCB board and fix the adjust knob.
According to the size of PCB board and welding technological requirement, press the blue button (up)and the red button (down), regulate the output temperature of preheating plate between 0C and 450C
(2) Preheating open and close:
Press the "ON" button,open the preheating plate about 3-5 minutes, make the temperature be the setting value then carry on the next step .
Finishing, press "OFF", the preheating plate stops working.
Attention:Dont close the power switch until the machine full cooling.
The preheating temperature set: If the PCB board contains lead, adjust the infrared preheating plate temperature to 100-120C; if not, adjust to 120-140C. You can also set the preheating temperature according to the users experience and technology.
3. Machine installation and adjustment
The preheating plate heating type includes: the total pressure flow-through heating way and the PID percentage adjustment way. You can adjust it according to the preheating allowance. Generally speaking, if the preheating temperature is lower than 250 C , selects the PID percentage adjustment method; and if the preheating temperature is higher than 250C, use the total pressure flow-through heating way.
Adjustment method:
1. Press power-on, display: C=?
2. Press choose 0 or 1,every press the status change one time,
C=0 is PID percentage adjustment, C=1 is switching control.
3. Press OK
Cautions:
1. After finishing, dont turn off the power immediately; make sure the infrared preheating plate complete cooling.
2. Keep the ventilation free-flowing, the infrared preheating plate clean, use dehydrated alcohol clean it regularly
3. The high temperature operation, pay attention, avoid scalding.
4. If you dont use the machine for a long time, youd better pull off the power source plug
Warranty:
The whole machine maintains for one year and the spare parts maintains for three months. .Provides the immediate network online Q/A and the technical advisory work service.
Statement:
If there is any difference between users operating manual and actual product, according to the actual product!


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Shipment

1. Airmail Registered: If you choose this option, your item will be sent by Singapore Post Airmail.

The delivery time varies from 15-45 days in different countries. For more details, you can visit:

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The delivery time is 3-5 working days. Before you choose this option, please check if your location is in the DHL Remote Areas list.

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3. EMS: If you choose this option, your item will be sent by EMS Express.

The delivery time varies from 5-20 days in different countries.

For more details, you can visit: https://www.ems.com.cn/english

4. The shipping time may be delayed in busy seasons. For more details, please feel free to contact us.

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We are NOT responsible for any tax/duty in the destination countries.
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For IC Chipsets, there are generally two conditions
1) Original New: Original new chips are taken from manufacturer vacuum sealed package with QA/QC markings, which means they are all well verified and tested. The quality is superior.
2) Manufacturer Refurbished: Manufacturer refurbished chips are renewed and tested by the manufacturer. They quality is secondary to original new chips.
You can check the items as soon as you receive them. If you find the quality not acceptable, you can return them to us within 90 days, and we are assured to replace them or refund you.
If the chips are already soldered and not in selling condition, they cannot be returned.
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