Puhui T-870A Manuel utilisateur
0
BGA IRDA-WELDER User Manual
Model:T-870A
Puhui technology (taian). CO., LTD.
www.Tech168.cn
IRDA-WELDER T870 User Manual
Http://www.tech168.cn 1
CATALOGUE
1. F e a t ur e s … …… … …… … …… … … …… … …… … … … … …… … .2
2. Te c hn i c P ar a me t e r … … … … … … … … … … … … … … … …… … . . 2
3. I n s t r u m e n t I n v e n t o r y … … … … … … … … … … … … … … … … … 3
4. The main part functi on explaining … … ……………………….3
⑴Main body……………………………………………………3
⑵Front panel………………………………………………………4
⑶Back panel………………………………………………………4
⑷Focusing support and lamp body …………………………………5
⑸Line board (PCB) support……………………………………………5
5. Inst al l ati on step … ………… ……… ………… … ……… ……… …6
⑴Lamp body and main body assembly………………………………6
⑵Connection infra-red lamp body ties………………………6
⑶Connection infra-red lamp sensor plug………………………6
6. O p er a t i o n m e t h o d … … … … … … … … … … … …… … … …… … …7
⑴Starting and starting front inspects……………………………………8
⑵Sealing off/repair operation…………………………………………8
⑶Maintenance and overhaul：………………………………………10
7. Matters needing attention ………………………………………………10
8、The maintenance pledged that …………………………………………10
IRDA-WELDER T870 User Manual
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Features
1. Adopt infrared weld technology which independent exploration.
2. Use infrared heat, easy to cut through, which overcomes disadvantage(bum out
elements) of traditional welding machines.
3. Easily operate. Just need one day training. Can operate it shillfully.
4. Don't need weld tools. This machine can weld all the component betwween
35-50mm.
5. This machine has 800W heating system. It’s preating area is 240x180mm.
6. Infrared heating without heated sirocco flowing. No impact on perimeter small
component. Can suitable for all component , especially Micro BGA component.
7. This machine is suitable for a variety of computers,notebooks and the rework or
repair of their BGA components, especially suits to the computer north and south
bridge.
Technic parameter
Work floor size
360X240mm
Rated voltage and frequency
AC220-230v 60/50Hz
Complete machine power
1000W
Infra-red lamp body power
150W
Preheating chassis power
800W
Infra-red lamp body heating size
Φ70mm(50x50mm)
Preheating chassis preheating size
240x180mm
Infra-red lamp body temperature range
200℃-450℃
Preheating chassis temperature range
60℃-200℃
IRDA-WELDER T870 User Manual
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Instrument inventory
Welding table main body
1
Infra-red lamp body
1
Temperature sensor
1
Board support of the circuit
1
Power line
1
user's manual（Compact disc）
1
The main part function explaining
1、Welding table main body：
Guide rod
Focus the knob
钮
Chassis (working bench )
Preheat dish
The infrared lamp
body
Front panel
Filter and cover
Focus the holder
Board support of the circuit
PCB temp-sensor
烙铁 rack
End cover
Lamp temp-sensor
烙铁 rack
IRDA-WELDER T870 User Manual
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2、Front panel
3、Back panel
Preheating chassis
temperature display monitor
Infra-red lamp temperature
display monitor
Preheating chassis switch
Infra-red lamp switch
Temperature level regulation
buttons
Power input
Infrared lamp connection
Power switch
Fuse
Infra-red lamp adjustment
PCB temp-sensor
PCB temp-sensor
Lamp temp-sensor
烙铁 rack
IRDA-WELDER T870 User Manual
Http://www.tech168.cn 5
4、Focusing support and lamp body：
5、Board support of the circuit：
Focusing knob
Focusing holder
Board support of the circuit
Fastening nut
Preheat dish
Lamp body segment
Chassis (workingbench )
Guide rod
Lamp temp-sensor
烙铁 rack
Socket of the sensor
IRDA-WELDER T870 User Manual
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Installation step
1、Lamp body and main body assembly：
①Loosen the pinch nut of focusing support. ②Pick up focusing support, make the guide
rod aim at the corresponding nut on the base, then rotate the guid rod. ③Fasten the focusing
support by rotating pinch nut of it.
.
2、Connection of infra-red lamp body cable and temperature sensor ：
①Get the adapter of connecting wire plug in the socket of infrared lamp connecting wire
②Rotate setscrew clockwise.
Lead the post and pack
the direction into
Rotate the direction
Power input
socket for lamp temp-sensor sensor
Socket for the infrared
lamp
PCB temp-sensor
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