OK International soldering system Manual Do Utilizador

4 

www.okinternational.com

 

7000-2250 Rev1 

 
6. REPLACING COIL ASSEMBLIES 
 

1. 

Push the Power Switch “Off.” Wait for the heater tip to reach room temperature. 
 

2.  Remove the heater tip from the handle assembly. DO NOT USE METAL TOOLS (SUCH 

 

 

3. 

To disconnect the Coil Assembly from the Soldering Handle depress the button on the Coil 
Assembly and pull it away from the Soldering Handle assembly. 

 

 

 
4. 

Insert the new Coil assembly into the handle assembly, you will feel a ‘click’ as it seats. 

 
 

7. TROUBLESHOOTING 
 

a. 

Power LED Not ON 

• 

Check the power cord 

• 

Check to see that you have mains voltage 

• 

Check to see if the power switch is in the ON position 

b. 

Tip Does Not Heat 

• 

Is the LED Illuminated? 

• 

Is the Hand-Piece Connected to the Power Supply? 

• 

Is the PS-CA3 Coil assembly firmly inserted into the PS-H900 Soldering 
Handle assembly? 

• 

Is the Tip Firmly Inserted onto the PS-CA3 Coil Assembly? 

• 

Has a replacement PS-CA3 been tried? 

 

 
If you cannot resolve the problem after conformation of the above, please contact your local OK 
International representative. 

 

5 

www.okinternational.com

 

7000-2250 Rev1 

 

 

Power Supply 
Ambient Operating Temperature  

 

10 - 40°C 

Maximum Enclosure Temperature  

 

65°C 

Input Line Voltage    

 

 

100 - 240 VAC 

Input Line Frequency 

 

 

50/60 Hz 

Power Consumption 

 

 

90 Watts max. 

Output Power 

 

 

 

60 Watts max. at 22°C ambient temperature 

Output 

Frequency 

   470 

KHz 

Power Cord (3-wire)  

 

 

1.83 cm 18/3 SJT 

Dimensions (approx.) 

 

 

W = 80 mm (3.1"), D = 160 mm (6.3"),  
H = 115 mm (4.5") 

 
Soldering Handle and Coil Assembly 
Tip-to-Ground Potential 

 

 

< 2 mV  True RMS, 50-500 Hz 

Tip-to-Ground Resistance 

 

 

< 2 ohms DC, unit on 

Idle Temperature Stability 

 

 

± 1.1°C in still air 

Handle Cord Assembly Length 

 

122 cm – burn proof, ESD safe 

Connector    3-pin 

power 

connector 

Dimensions (approx.) 

Overall length (with tip)  

 

214 mm (8.43") with standard tips 

Grip diameter 

 

 

13 mm (0.51") 

Tip to grip  

 

 

58 mm (2.28") 

Tip shaft diameter   

 

5.5 mm (0.22") 

Tip length  

 

 

52 mm (2.05") (typical)  

 
 
Workstand 
Dimensions 

 

 

 

W = 105 mm (4.1"), D = 175 mm (6.9"),  
H = 90 mm (3.5")