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Introduction 

 

The IR Technology used gives the 

RE-7550 

the opportunity to fit in a wide 

range and variety of applications fields, for example, GSM, Networking, Medical, 
and Military fields as well. This makes 

RE-7550

, the optimum solution to a large 

sector of the BGA & SMD reworking communities. 
 

This  manual  structure  enables  a  technician  with  no  previous  knowledge 

of the system, to become familiar with the operation and maintenance using 

RE-

7550 

Reworking System

.  

 

The safety section of the manual explains the 

inherent dangers

 presented 

by any type of soldering/de-soldering equipment and warnings to minimize the 
risk of injury due to ignorance. 

 
 

 

Copyrights and Liability 

Disclaimer 

 

The 

RE-7550 

package,  including  any  hard  copies  and  soft  copies,  are  copyright 

protected.  The  purchase  of  the  programs  confers  the  right  to  make  back-up 
copies of the software included in the package only. 
To  the  maximum  extent  permitted  by  applicable  law,  in  no  event  shall 
manufacturer be liable for any damages whatsoever 

(including without limitation, 

special,  incidental,  consequential,  or  indirect  damages  for  personal  injury,  loss  of 
business  profits,  business  interruption,  loss  of  business  information,  or  any  other 
pecuniary  loss) 

arising  out  of  the  use  of  or  inability  to  use  this  product,  even  if 

manufacturer  has  been  advised  of  the  possibility  of  such  damages.  In  any  case, 
manufacturer’s  entire  liability  under  any  provision  of  this  agreement  shall  be 
limited  to  the  amount  actually  paid  by  you  for  the  SOFTWARE  and/or 
HARDWARE. 

 
 
 
 

 

Summary of Contents for RE-7550

Page 1: ...JOVY SYSTEMS RE 7550 User Manual Rev 1 00...

Page 2: ...mer 3 Specifications 4 Safety Caution instructions 4 RE 7550 hardware description 6 PC Suite Version 2 00 installation 6 Operation through Machine interface 7 Guide to create Process profile 13 Jovy P...

Page 3: ...and Liability Disclaimer The RE 7550 package including any hard copies and soft copies are copyright protected The purchase of the programs confers the right to make back up copies of the software in...

Page 4: ...s voltages applied to them Failing to follow the operating instructions could result in death serious injuries and or extensive damage to property Never open the housing or one of the Infrared heaters...

Page 5: ...surface When the Infrared heater is in use its housing and the areas exposed to the infrared rays can reach high level of temperature Please do not touch the housing until it cooled down Any maintenan...

Page 6: ...er Pre Heater 3 Thermocouple 4 LCD 5 X Y Table 6 Cooling Fan 7 Laser Pointer 8 Guard Glass 9 Control Switches 10 Power Plug 11 Power Switch 12 Fuses 13 Thermocouple Plug 14 USB Port 15 Picking Up Tube...

Page 7: ...s Used to change the value Up to increase and Down to decrease as well to set the Lower Heater operating power level percentage from 0 to 100 OK Menu used to open menu and also to select any item insi...

Page 8: ...computer Run Jovy PC Suite the machine automatically run on USB mode Cooling fan directed toward the application Laser pointer points the target inside the Heating area Target located in the middle o...

Page 9: ...aters switch off and external fan switch on Temperature measurement unit Celsius or Fahrenheit Activate or de activate the security password to lock the machine access Change the default password 9999...

Page 10: ...h reflective tape to prevent Infrared rays to reach it Pre heat until the PCB reaches a temperature from 80 C to 120 C Adjust the upper heater to the desired power level then rotate the upper heater s...

Page 11: ...s available to save up to 50 profiles into Machine memory Option Three Delete a saved profile from machine memory Option Four Delete all saved profiles from machine memory Create a Process Profile Fro...

Page 12: ...age Heaters Power level Step 5 Yes to save the profile into Machine memory No to Run the profile process Step 6 save the profile to its location according to the machine profiles counter Step 7 Name t...

Page 13: ...icated algorithm to end each phase successfully this is implemented in the three phases preheat soak and re flow Use the Thermo couple in bended end method as shown below The success time for a profil...

Page 14: ...to 3 UH power value is 80 LH power value is 100 and preheats end temperature value is 120 C Soaking UH level set to 3 UH power value is 90 LH power value is 75 and preheats end temperature value is 2...

Page 15: ...CD drive then windows OS folder o Run dotnetfx exe file then follow the install instructions appeared on your screen Install Microsoft Visual C Runtime Redistributable o Run CD drive then windows OS...

Page 16: ...n in Figures below Jovy PC Suite on Offline mode no any connection Detected Jovy PC Suite detected RE 7550 and displays the machine serial number NOTE Jovy PC Suite software should be run as an admini...

Page 17: ...Main Interface Temperature value as measured from Thermocouple Machine status connected Online Dis connected Offline Thermocouple status Connected Dis connected Machine mode Park Normal mode Time scal...

Page 18: ...ide lines Tools Machine settings Temperature measurement Unit C F Interface Language English Chinese Safety Set point immediate Switch off of heaters and operates the cooling Fan Product ID RE 8500 or...

Page 19: ...well time on Peak temperature TAL 4 Set the warning alarm temperature 5 Write a message to be displayed while the stage is running 6 Set the Heaters power levels for each profile stage 7 Save the crea...

Page 20: ...le Editor Edit Profile 1 Import any profile saved on PC to Edit one or more parameter 2 Import any profile saved on Machine memory up to 50 profiles After editing Three options are available same as 7...

Page 21: ...s Jovy Profile Manager Delete a profile saved to machine memory by its number Format and delete all profiles saved to machine memory Jovy Profile Manager is a tool to Edit re arrange or delete one or...

Page 22: ...7550 Import a profile saved in Machine memory to be saved on PC to be run from PC Suite Note PC Suite Run only profiles saved to PC Run Manual control Process Select Run Manual Control process from ma...

Page 23: ...erature and process time unit and then process will start once Ok pressed While Manual control process is running heaters can be stopped or heaters power level can be changed then apply changes for th...

Page 24: ...24 Run a Profile Process Run Profile only from saved profile to PC Choose the selected profile then Run it Import a profile saved to machine memory and Run it with Run Profile Process...

Page 25: ...Warranty policy The complete machine has a warranty period of 1 year from the time of purchase We provide online troubleshooting support and technical advice service through the web site www jovy sys...

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