Puhui T-961 User Manual Download Page 7

                                                      Mini SMT Reflow Oven User Manual 

                                                                           

Http://www.tech168.cn

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1. Set up field. 

1.1. Please do the work in the clean environment condition. 

1.2. Do not put the machine near the electromagnetism interfering resource. 

1.3. Do not put the oven exits and entrances face towards to the fan and the 

window. 

2. Power supply 

Please  use  system  220V.  Ensure  the  machine  contacts  the  earth  well  and 

requested professional electrician operation.   

3. Adjust the reflow oven height. 

By  adjust  the  machine  leg  to  adjust  the  height.  The  way  is  follow:  use 

industrial  or  alcohol  gradienter  to  measure.  Then  adjust  the  machine  leg  to 

adjust the dryer on all sides till it is completely horizontal. 

4. Caution: 

4.1.  The  working  environment  should  be  clean.  So  the  welder  quality  is 

good. 

4.2.  Do  not  use  and  store  the  machine  out  of  door,  high  temperature  and 

humid condition. 

4.3. During operation take care of the high temperature, avoid scald. 

4.4. When overhaul the machine,  please cut off the power supply to avoid 

electric shock or cause short circuit.   

4.5. If move the machine after overhaul, must check all the parts, especially 

the net-belt position. Cannot make it be lock or fall off.   

4.6. Ensure the machine is stable, not lean or instable. Adjust the leg under 

the machine  to  keep  the  transmission  horizontal.  Or  the  PCB  will  shift  in  the 

transmit process.     

4.7.  Do  not  put  too  big  and  big  absorbed  heat  components  into  the  oven 

avoiding damage the net-net and affect the temperature. 

4.8. Put lubricating oil into the transmission chain every 7 days. 

4.9.  Do  not  put  the  inflammable  and  explosive  dangerous  goods  near  the 

reflow oven. 

4.10. Do not reach hands into the reflow oven when the machine is in normal 

working condition. 

Daily Maintenance 

1. Keep the electrical control cabinet clean.   

Summary of Contents for T-961

Page 1: ...Mini SMT Reflow Oven User Manual Http www tech168 cn 1 9 Mini SMT Reflow Oven Model T 961 Taian Puhui Electric Technology Co Ltd http www tech168 cn...

Page 2: ...ocouple temperature measurement and add the compensation circuit make the temperature measurement more accurate the wave more perfect 6 Use PID intelligent temperature control technology make the temp...

Page 3: ...he operation direction left right Delivery options Net transmission chain transmission The speed of conveyer belt 0 290mm min The power supply 220V 50 60Hz Peak power 3 5KW Heating up time Around 7min...

Page 4: ...e button for long time until the screen reads successfully parameters saved successfully 4 Press param button long time to enter work interface the oven start to run the wave 5 Press param button long...

Page 5: ...hen PCB board goes into the welding area the temperature heats up and the solder paste melts When PCB board goes in to cooling area the liquid solder paste the soldering points solidify The reflow pro...

Page 6: ...way is that do not adjust the speed and increase the temperature properly The increase range standard is the temperature wave Adjust the temperature on the basis difference between PCB actual and stan...

Page 7: ...the machine out of door high temperature and humid condition 4 3 During operation take care of the high temperature avoid scald 4 4 When overhaul the machine please cut off the power supply to avoid e...

Page 8: ...hat all the parameters have no difference with your ideal ones Before turning off the machine turn off the heater switches first and do not turn off the transmission motor switch until the air inside...

Page 9: ...2 Driving rolls and Diamond bearing seat Toolkits list Name Model Number Solid wrench 24 1pc Allen wrench 2 3 4 5 6 8 1set Cross head screwdriver 75 5 1 Mesh belt 8 Jackscrew M4 10 2 pcs Fuse 10X38 2...

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