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Operating Instruction 

1. 

Place the desoldering iron gun in the holder separately. Then connect the plug 
to the receptacle on the station and turn clockwise to tighten the plug nut. Check 
that the power supply is corresponding to the specification on the type plate and 
the power switch is on the “OFF” position. Connect the control unit to the power 
supply  and  switch  on  the  power.  Then  a  self-test  is  carried  out  in  which  all 
display  elements  are switched  on  briefly.  The  electronic system then  switches 
on automatically to the set temperature and displays this value.

 

 

2. 

If not use for about 10 minutes ,the desolering station will be automatically into 
sleeping mode and the temperature is reduced to 200 C, this for prolonged the 
life  of  the  suction  nozzle  and  the  heating  element;  Shake  or  pick  up  the 
desoldering Iron gun, can start the working again. 

3. 

The display and temperature setting 

 

.

 

Shows the actual temperature of the desoldering tip. 

.

 

Shows the setting temperature: Pressing the “UP” or “DOWN” button can 
switch  the  digital  display  to  the  set  point  display.  The  set-point  can  be 
changed for ±1

 

by tapping the “UP” or “DOWN” button. Pressing the 

button  will  change  the  set-point  quickly.  The  digital  display  will  return 
automatically  to  the  actual  value  and  the  iron  will  reach  to  the  setting 
temperature quickly. 

.

 

/

  display:  Switching  the  temperature  display  from 

  to 

  by 

pressing  the 

  *

 

”button and then the electronic system  will display the 

actual temperature

  and setting temperature

  in 

, and vice versa. 

.

 

When  the  actual  temperature  on  the  desoldering  tip  is  less  than  the 
set-

point, “HEAT ON” will display and make the desoldering tip heating 

up. 

.

 

When  the  absolute  offset  is  more  than  ±10

  between  the  actual 

temperature  and  the  set-point  on  the  desoldering  tip  or  the  nozzle, 
“WAIT”  will  display.  It  means  that  the  temperature  electronic  control 
system is not in the stable situation, we should wait a moment to let the 
“WAIT” disappear. 

.

 

When 

“-----” & “ERROR” display, there may be a trouble on the system, 

or  the  desoldering  iron  gun  is  not  connected  to  the  control  system 
correctly. 

Safety Instruction 

1. 

The  manufacturer  assumes  no  liability  for  uses  other  than  those  described  in 
the operating instructions or for unauthorized alterations. 

2. 

The operating instructions and cautions should be read carefully and kept in an 
easily  visible  location  in  the  vicinity  of  the  control  system.  Non-observance  of 
the cautions will result in accidents, injury or risks to health. 

 

Summary of Contents for SS-331

Page 1: ...SS 331 LCD Desoldering Station User s Manual 3 RD Edtion 2018 Copyright by Prokit s Industries Co Ltd...

Page 2: ...oad conditions is obtained by the quick and accurate recording of the measured values in a closed control circuit and this design is especially for the lead free production techniques 2 Desoldering Ir...

Page 3: ...OWN button Pressing the button will change the set point quickly The digital display will return automatically to the actual value and the iron will reach to the setting temperature quickly display Sw...

Page 4: ...be conducted to combustible materials that out of sight e Place the appliance on its stand after use and allow it to cool down before storage f Do not leave the appliance unattended when it is switche...

Page 5: ...g pipes heating radiators and so on The grip of antistatic designed desoldering tool is conductive 7 Work environment Do not use the desoldering station in a moist or wet environment The desoldering...

Page 6: ...will bullet down and become locked automatically INSTRUCTIONS 1 After each operation is finished please idling suck the desoldering gun3 5 times soon this can clean the solder waste inside the pipe 2...

Page 7: ...zle oxidation Replace nozzle nozzle is not hot Return to dealer Suction ability is low Blow by Check the connection of vacuum outlet Check the installation of glass tube Excessive solder waste storage...

Page 8: ...tion crimping the metal tube with crimper tool pull the heat shrink tub to the metal tube and heating Long blue wire ground connects to the yellow wire in handle Two white wires heating element connec...

Page 9: ...P PCB 1 2 5SS 331N DG 90W SS 331B SS 331H SS 331E 220V 240V 50Hz 120V 60Hz 90W 140W 160 C 480 C 600mm Hg 10 x 3 1 2 1 0 1 5mm x 3 0 7 0 9 1 2mm x 4 20 8mm x1 16 8mm x3 CE RoHS RoHS cTUVus RoHS mm 172...

Page 10: ...9 1 OFF 10 200 2 UP DOWN UP DOWN 1 UP DOWN HEAT ON 10 WAIT WAIT ERROR 3 3 1 3 2 4 4 1 4 2 400 752...

Page 11: ...10 4 3 4 4 4 4 1 4 4 2 4 4 3 4 4 4 4 4 5 4 5 4 6 4 7 4 8...

Page 12: ...11 1 2 3 4 220 180 1 2 3 1 3 5 2 20 3 4 200 5 6...

Page 13: ...12 LCD 3 15A 250V...

Page 14: ...13 1 3 4 2 1 25 2 1 2 50 3 3 5 6 0 4 7 2 1 2 3 5SS 331N H 4 3x25mm 2x6mm 5 0 6 a 1 2 50 3 25 b 3 4 2 1 25 c 5 6 0 d 7 2 0...

Page 15: ...14 SS 331H 130 7 5 886 2 22183233 E mail pk mail prokits com tw 1365 25 403 5 0755 83692415 0755 83692143 400 400 1699 629 E mail shenzhen mail prokits com tw...

Page 16: ...15 PROKIT S INDUSTRIES CO LTD http www prokits com tw E mail pk mail prokits com tw 2018Prokit s Industries Co LTD All rights reserved 2018003C...

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