All instructions, warranties and other collateral documents are subject to change at the sole
discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizonhobby.com
or towerhobbies.com and click on the support tab or resources tab for this product.
MEANING OF SPECIAL LANGUAGE
The following terms are used throughout the product literature to indicate various levels of
potential harm when operating this product:
WARNING: Procedures, which if not properly followed, create the probability of property
damage, collateral damage, and serious injury OR create a high probability of superficial injury.
CAUTION: Procedures, which if not properly followed, create the probability of physical
property damage AND a possibility of serious injury.
NOTICE: Procedures, which if not properly followed, create a possibility of physical property
damage AND little or no possibility of injury.
WARNING: Read the ENTIRE instruction manual to become familiar with the features
of the product before operating. Failure to operate the product correctly can result in
damage to the product, personal property and cause serious injury.
This is a sophisticated hobby product. It must be operated with caution and common sense and
requires some basic mechanical ability. Failure to operate this Product in a safe and responsible
manner could result in injury or damage to the product or other property. This product is not
intended for use by children without direct adult supervision. Do not use with incompatible
components or alter this product in any way outside of the instructions provided by Horizon
Hobby, LLC. This manual contains instructions for safety, operation and maintenance. It is
essential to read and follow all the instructions and warnings in the manual, prior to assembly,
setup or use, in order to operate correctly and avoid damage or serious injury.
14 +
AGE RECOMMENDATION: Not for children under 14 years. This is not a toy.
Safety Precautions and Warnings
CAUTION: When the power is ON, the tip temperature is between 200°C / 400°F and
480°C / 899°F. Mishandling may lead to burns or fire. To prevent damage to the unit and
ensure a safe working environment, please comply with the following precautions:
As the user of this product, you are solely responsible for operating in a manner that does not
endanger yourself and others or result in damage to the product or the property of others.
• Do not touch the metallic parts while operating.
• Always store the soldering station in the holder when not in use.
• Do not use the soldering station near flammable items.
• Advise other people in the work area that the unit can reach a very high temperature and should
be considered potentially dangerous.
• Turn the power OFF during breaks and after use.
• Before replacing parts or storing the soldering station, turn the power OFF and allow the
soldering station to cool to room temperature.
• Do not use the soldering station for applications other than soldering.
• Do not hit the soldering station against the work bench or other objects to remove residual
solder.
• Do not modify the soldering station.
• Use only genuine replacement parts.
• Do not bend or damage the security key. If the key becomes bent, do not force it into the
soldering station.
• Do not allow the soldering station to become wet. Do not use the soldering station when your
hands are wet.
• Use the soldering station in a well ventilated area as the soldering process produces smoke.
Tips
Power Indicator
Cord Receptacle
1.5mm Wrench
Soldering Station
NOTICE
Iron Holder
Temperature Control Knob
Power Switch
(low right side)
Tip Retainer
Tip Retainer Nut
Setup and Operation
1. Place the optional graphic wrap on the digital soldering station.
Scan the QR code to download the optional wrap.
TRIR0950
2. Plug the soldering siron cord assembly to the receptacle. Secure it by
rotating the retaining clip clock-wise.
3. Install the desired tip.
4. Saturate the cleaning sponge with water, and place it into the holder.
5. Set the control knob to the desired temperature.
6. Plug the power cord into a grounded outlet.
7. Turn the power switch ON. The power indicator blinks when the tip reaches the set temperature.
TIP:
If you need a consistent temperature for multiple jobs, the temperature control knob can be
locked. After selecting the temperature, tighten the screw on the underside of the temperature
control knob with the provided 1.5mm wrench.
Use
1. For the longest tip life, select the lowest temperature required to properly do the job.
2. Once the iron has reached the desired temperature, wipe the tip on the cleaning sponge to
remove any build up.
3. Once the tip is clean, coat it with a thin layer of fresh solder. This is called tinning the tip.
4. Use a minimal amount of solder to properly do the job.
IMPORTANT: Extra solder requires extra heat and might cause the item being soldered to
overheat.
5. When finished, wipe the tip clean and tin it with fresh solder. Turn OFF the soldering iron, and let
it cool before storing.
Care
1. Clean the tip regularly using the cleaning sponge. This removes impurities and reduces the
oxidation, which can limit heat transfer.
2. Allow the soldering iron to cool after every four hours of use. Remove the tip holder retaining
nut, and wipe the threads clean with a dry rag. Re-install the retaining nut finger tight. This will
reduce the oxidation build-up that could cause the nut to seize onto the retainer.
3. When not in use. do not leave the unit turned on for long periods of time. Prolonged heating can
degrade the tip, even when not in use.
4. Always keep the cleaning sponge moist when using the soldering iron. If the sponge is dry, it will
not clean the tip properly and can burn.
5. To help reduce oxidation, always wipe and tin the tip with fresh solder when you are finished
soldering.
6. Check the condition of the tip. Tip life can vary depending upon the temperature used. Replace
the tip if it becomes deformed or if solder no longer sticks to it.
Replacing the Tip
1. Turn OFF, unplug, and allow the solding
iron to cool to room temperature.
2. Loosen and remove the retaining nut.
3. Remove the tip holder.
4. Remove and dispose of the old tip.
5. Wipe the threaded section of the iron and
the retaining nut with a dry rag.
6. Install the new tip, holder, and retaining nut. The nut should only be tightened to finger tight.
7. Plug in and turn ON the soldering iron. When it reaches the desired temperature, wipe the new
tip clean on the cleaning sponge, and tin it with fresh solder.
Replacement Parts
TRIR0960
Replacement 908 Iron TK-950 / 955
TRIR0965
Replacement Sponge TK-950 / 955
TRIR0968
Chisel Tip 3.2mm TK-950 / 955
TRIR0969
Chisel Tip 2.4mm TK-950 / 955
TRIR0970
Pencil Tip 1.0mm TK-950 / 955
Optional Accessories
TRIR0975
Rosin Core Lead Free Silver Solder
TRIR0976
Rosin Core Silver Solder 100g
Cleaning Sponge
Retaining Nut
Tip Holder
Threads
Tip
Threads
Need help?
Do you have a question about the TRIR0950 and is the answer not in the manual?
Questions and answers