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2.  Remove the soldering tip and metal soldering tip retaining collar 

using the above procedure. Unscrew the Black “Bakelite Polymer” 

Retaining Cap and slide off this secondary heating element retaining 

collar.

3.  Push the Power Cord through the bottom of the soldering iron while 

(at the same time) gently pulling the heating element out of the top of 

the iron.

4.  De-solder the 2 Red and 2 Blue wires that have heat shielding on 

them from the circuit board and pull the heating element away from 

the mother board.  Please take note of the wire colors and location 

for installation of new heating element.

5.  Install new heating element and solder Red & Blue Wires to the new 

heating element.

6.  Pull the cord back gently and align the PC board to the slot so the 

cord can be pulled back to its original position.

7.  Replace Bakelite Polymer Retaining Cap and screw back on and 

hand tighten.

8.  Install the soldering tip, slide the metal soldering tip retaining collar 

and hand tighten it. Plug the AC cord back into a grounded Outlet.

NOTE:  The wires on the heating element can be soldered back onto the 

board on either solder pad as there is no polarity for the element.

SOLDERING TIPS PREPARATION & CARE

1.  Keep the soldering tip properly tinned.  Always use solder with 

sufficient rosin flux or the tip will de-wet. A well tinned tip will be bright 

all over when hot, with no dull or discolored spots.

2.  To tin the iron, do the following:

a.  Plug in the iron and allow it to reach solder melt temperature.
b.  Flood the tip with solder and let it stand for one minute.
c.  Apply more solder to the tip, allow it to idle for one or two more 

minutes, wipe it lightly on the sponge.  Do not remove all of the 

solder, but use the sponge to remove excess solder and wipe 

solder onto non-tinned areas.

3.  Do not file or attempt to reshape the tip. This will destroy the plating 

and shorten tip life. Do not use chloride and acid fluxes; they will also 

shorten tip and heater life.

4.  For maximum tip life, always apply solder to the heated connections 

or joints.  Repeated application of solder directly to the tip will 

shorten the tip life.

WARNING:  Do NOT use anti-seize or any other lubricant on the tip 

retainer or heater of the soldering iron.

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