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4  

● 

Check every component after opening the package whether 

everything is in good working condition.  If there are any 

damages suspected , don’t use the item and contact your 

dealer. 

● 

Upon using, please make sure that the plug is properly 

grounded . When moving the unit to another location, besure 
to turn off the power switch and remove the plug. 

● 

Do not disassemble/modify unit, high voltage pressure inside 

unit may cause damages. 

● 

Do not allow nozzle tip to touch board directly. 

● 

Unit produces heat, use under ventilated environment. 

● 

Disconnect plug when not to be used for a long period of 

time. 

● 

Do not strike or subject to physical shock the main unit or any 

parts of the system.  Use carefully and lightly so as not to 

damage any parts. 

● 

Be sure the unit is grounded. Always connect power to a 

grounded receptacle. 

 
 

CAUTION: Misuse may cause extensive damage to the unit. 
For your own safety, be sure to comply with the following 
precautions. 

 

CARE and SAFETY PRECAUTIONS 

9  

Filter Pads

 

Nozzle cleaning pin 

 

 Filter Spring

 

General Guidelines: 

● 

Before usage dampen the filter pads with a little bit of water to 
allow efficient air passage and filter action, re-dampen pads 
frequently for maximum efficiency. 

 
 

● 

Routinely clean  Spring Filter, and replace filter pads when 
they are dirty or clogged . 

 
 
 
 

● 

The solder pathway can be cleaned using the provided Nozzle 
cleaning pin, use the cleaning pin when pathway seems 
clogged. 

 
 
 
 
 
 

Disassembled illustration: 

Filter barrel 

cap 

Spring Filter 

Filter Barrel 

Filter Pads 

Filter Dock 

De-soldering   Gun 
Body 

Heating element 

assembly 

Nozzle 

Tip lock cylinder 

Heat guard 

assembly 

 

DESOLDERING GUN MAINTENANCE 

Summary of Contents for 21-19700

Page 1: ...1 19700 Desoldering Station Please read the manual before using the unit Keep manual in accessible place for future reference CAUTION Please remember to remove the pump securing screw M4 10 marked red from the bottom of the station before using Failure to do so may cause damage to the unit ...

Page 2: ... these directions to properly clean the desoldering gun 2 Turn on the desoldering gun and wait for the nozzle to heat up 3 Slowly insert the cleaning pin while turning the cleaning pin clockwise 4 Pull the cleaning pin out in a straight motion After extracting the Filter Barrel Assembly we can now take out the filter spring or the filter pads for cleaning or replacement Re assemble Filter Barrel a...

Page 3: ...filter dock locking mechanism The filter dock would push out to allow easy extraction of the filter barrel assembly which houses the filter filter spring and filter barrel cap Filter dock locking mechanism Filter Barrel Assembly Filter Dock Filter Dock DESOLDERING GUN MAINTENANCE 3 PACKAGE CONTENTS Cleaning Pin 21 19700 Main Station Desoldering Gun Filter Pipe Ceramic Filter Paper Silcone Grease a...

Page 4: ...not to damage any parts Be sure the unit is grounded Always connect power to a grounded receptacle CAUTION Misuse may cause extensive damage to the unit For your own safety be sure to comply with the following precautions CARE and SAFETY PRECAUTIONS 9 Filter Pads Nozzle cleaning pin Filter Spring General Guidelines Before usage dampen the filter pads with a little bit of water to allow efficient a...

Page 5: ...in in the hole 2 After fully absorbing all the solder cool the soldering junction in order to prevent it from becoming resoldered OPERATION GUIDELINES 5 Compact unit with air cylinder type strong suction vacuum pump Suited for multi layered PCB reworking The heating element and tip are designed closely to guarantee enough temperature during desoldering FEATURES SPECIFICATIONS Power Input Available...

Page 6: ...S GUIDE 7 OPERATION GUIDELINES I Connections 1 Connect the cord assembly of the DesolderingGun to the receptacle 2 Connect the tube to the vacuum outlet cap 3 Connect the power cord NOTE Confirm that the power switch is set to OFF before connecting the power plug to the power supply Check if the indicator light lights up when you turn the unit ON The suction nozzle begins to heat up as soon as the...

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