Puhui T-8280 User manual

IR PREHEATING PLATER T-8280 USER MANUAL
Http://www.tech168.cn
1
IR PREHEATING PLATE
MODELT-8280
TAIAN PUHUI ELECTRIC TECHNOLOGY CO., LTD
http://www.tech168.cn

IR PREHEATING PLATER T-8280 USER MANUAL
Http://www.tech168.cn
2
CATALOGUE
Products Features …………………………………………….3
Technical Parameter……………………………………………3
Main Components……………………………………………...3
Main component function explanation………………………..4
1. Preheating oven body……………………………………..4
2. Front panel………………………………………………. .4
3. Side panel……………………………………………….. 5
4. PCB board holder………………………………………….5
Operation instructions …………………………………………6
1. Inspect the machine and then open it………………………6
2. Operation of preheating PCB board……………………….7
3. Machine installation and adjustment………………………7
Cautions! ………………………………………………………..8
Warranty …………….…………………………………………..8

IR PREHEATING PLATER T-8280 USER MANUAL
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Products Features:
1. This machine is with infrared component to give off heat which independent
exploration, adopts advanced PID intelligent temperature, controls temperature
precisely.
2. T-8280 can heat PCB board and component which contains lead or not，
especially BGA and SMD parts.
3. Use infrared heat, easy to cut through, heat proportion, don’t have sirocco
flow. Don’t shift the small components on the PCB board，ensure the welding
quality.
4. This machine is with 1500W heating system, heating area 280x270mm. Can
use together with the handhold infrared welder T-835.
5. Easy operate, you can operate it after simple training.
Technical Parameter
Work bench size
410x316mm
Rated voltage and frequency
AC220-230v/AC110V 60/50Hz
Complete machine power
1600W
Preheating plate power
1500W
Preheating plate size
280x270mm
Preheating plate temperature adjustable
0-450℃
Main Components:
Preheating plate main body
1
Temperature sensor
1
PCB board holder
1
Power line
1
User manual (compact disc)
1

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Main component function explanation：
1. Preheating plate main body
2. Front panel
Front panel
Fan
PCB Board holder
Preheating temperature-sensor
Preheating-temp display
Power
source
switch
indicator light
IR-preheating plate
Temp-set button
IR-preheating plate switch

IR PREHEATING PLATER T-8280 USER MANUAL
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3. Side panel
4. PCB board holder
FUSE
POWER
Slide guide
Temperature sensor
Adjust knob
PCB board holder
Slide guide holder

IR PREHEATING PLATER T-8280 USER MANUAL
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Operation instructions：
1. Inspect the machine and then open it
①Check the connection of the power line.
②Turn on the power switch. Allow the T-8280 Power-On-Self-Test (POST) to
complete. After this, Temperature set-points will display room temperature.
③The 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 ℃and 450℃.
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：
①According to the size of the PCB board, adjust the PCB board holder, then
put the PCB board and fix the adjust knob.
②According 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 0℃and 450℃
(2) Preheating open and close:
①Press the “ON” button，open the preheating plate about 3-5 minutes, make
the temperature be the setting value then carry on the next step .
②Finishing, press “OFF”, the preheating plate stops working.
Attention：Don’t close the power switch until the machine full cooling.

IR PREHEATING PLATER T-8280 USER MANUAL
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③The preheating temperature set: If the PCB board contains lead, adjust the
infrared preheating plate temperature to 100-120℃; if not, adjust to 120-140℃.
You can also set the preheating temperature according to the user’s experience
and technology.
Cautions!
1. After finishing, don’t 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 don’t use the machine for a long time, you’d 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. Also supply spare parts as EXW price.
Statement：
If there is any difference between users operating manual and actual product,
according to the actual product!