Puhui T-890 User Manual
BGA IRDA WELDER T-890 USER MANUAL
BGA IRDA-WELDER USER MANUAL
MODEL: T-890
TAIAN PUHUI ELECTRIC TECHNOLOGY CO., LTD
http://www.tech168.cn
IRDA-WELDER T-890 USER MANUAL
Features:
1. This machine has the strong and perfect function selection, with eight temperature
waves in the memory software, you can select the right temperature wave according
to the solder/unsolder request.
2.Intelligent temperature wave heating, can achieve the solder/unsolder automatically.
3. Three-dimensional adjustable lamp body, use laser light, suitable for unsoldering
any-angle components.
4. PID intelligent temperature control can avoid the IC damage due to the fast or
uninterrupted warming up.
5. This machine has a super hot melt system, use infrared welding technology which
is developed independently, heat is easy to pierce and distribute evenly, can suit for a
variety of computer, notebook, play station’s BGA components, especially in a
Northbridge/ Southbridge chipset of computer.
6. Friendly human-machine operation interface, perfect LCD display, you can watch
the whole repairing process very clearly.
7. Ergonomic design, practical and easily operated. Good build quality but at the
same time light weight and a small footprint allows the T-890 to be easily bench
positioned, transported or stored.
Technical parameters
Complete machine power 1500W
Rated voltage and frequency AC 110-230 V 60/50Hz
Infrared lamp body power 300 W
Preheating chassis power 1200 W
Working bench size 320 X 330 mm
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IRDA-WELDER T-890 USER MANUAL
Infrared lamp body heating size 60 X 60 mm
Preheating chassis preheating size 245 X 260 mm
Preheating chassis temperature range 0 ℃-350 ℃
Size 316mm X 410mm X 290mm
Net weight 9.3 kg
Main parts
Welding table main body 1
Infrared lamp body 1
Portal frame 2
Power line 1
User manual(Compact disc) 1
Description of the main parts
1. Welding table main body
Circuit board support
Preheating chassis
Slide support
Lamp body
Portal frame
Focusing knob
Front panel
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2. Front panel
Press button
Display screen
Power switch
IRDA-WELDER T-890 USER MANUAL
Indicator light
3. Portal frame and lamp body
Moving hand wheel
Lamp connecting line
Focusing knob
Lamp body adjust knob
Portal frame
Circuit board support
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IRDA-WELDER T-890 USER MANUAL
Operating instructions:
1. Examination and operation,
1). Place this machine on an even surface with good ventilation and no combustible
items nearby. Leave at least 20mm on either side because the machine will emit heat
when in use. Check the power supply voltage, connect the machine with the power
supply, turn on the power switch, the LCD screen will display as follows:
5-1：Main manu page
2) Press “F1” button (about 2 seconds) the preheating chassis starts to work, press
“F1” button again to stop.
3). Press “F3” button enters to the PCB temperature adjusting page, press “F2” select
different page, press “F3” select the temperature wave. The example shows wave 3.
5-2：Temperature wave selecting page
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