Power Adhesives TEC 250 User manual

TEC 250
TEC 250
[Q2]
ELECTRONIC GLUE GUN
100-240~Volts

SAFETY INSTRUCTIONS
Do not touch the nozzle or molten adhesive with bare skin as they are hot - the operating
temperature of the TEC 250 is approximately 200ºC. Protective gloves should always be
worn. Careless handling can cause skin burns. If molten adhesive comes into contact with
the skin immerse the affected area immediately in plenty of cold water. Seek medical advice if
necessary.
In addition to the safety instructions herein, any statutory regulations, local fire insurance
regulations, or other generally valid “regulations for accident prevention” must be complied with
when using this tool.
∗ Never use the tool if it is damaged in any way.
∗ Do not use this tool whilst under the influence of drugs or alcohol.
∗ Do not use this tool in damp rooms, outdoors whilst it is raining, or where there is high
humidity.
∗ Do not use this tool in the vicinity of any heat-sensitive materials, or any flammable materials,
liquids, or gases.
∗ Only use extension cables that meet the specification shown in “Technical data”.
∗ Never pull on the tool’s connecting cable.
∗ This tool should only be used by children whilst under strict adult supervision.
USING THE TEC 250
Before using the tool for the first time:
1.Check it carefully for signs of external damage. If any transit damage is found DO NOT USE
THE TOOL - return it to your supplier immediately.
2.Insert a TEC-BOND®glue stick into the rear of the tool. Push the stick forward until slight
resistance is felt.
Normal use:
∗ Place the tool in an upright position on a flat surface.
∗ Plug the tool into the power supply socket, and switch on the power.
∗ Wait 5 - 7 minutes for the tool to reach its normal operating temperature.
∗ Squeeze the trigger to advance the glue stick and extrude molten adhesive through the
nozzle.
∗ To stop extruding adhesive simply release the trigger.
When adhesive can no longer be extruded from the tool, it is time to reload a further glue stick.
Once the gluing task is completed place the tool in an upright position on a flat surface (always
use the stand when resting the tool). Ensure that the nozzle cannot cause any damage to
surrounding materials.
Switch off the power, and allow the tool to fully cool down before packing it away. Never wrap
the power lead around a tool that has not fully cooled. Any unused glue stick can remain in the
tool; it will be fully reusable when heated up again.
APPLICATION HINTS
As with all adhesives, performance depends on conditions of use. Suggestions or
recommendations contained herein are for guidance only, since actual conditions of use are
outside the supplier’s control.
∗ Ensure that the surfaces to be bonded are dry, free from dust, grease, and loose particles.
∗ Apply adhesive to one surface only. Bring the two surfaces together immediately, quickly
making any further adjustments. Hold the joint for 20 - 30 seconds to complete the bond.
∗ When gluing dissimilar materials, apply the adhesive to the least heat conductive of the two.
∗ On materials that are cold to the touch, a better bond can be made by pre-warming them
before applying adhesive.
∗ Surplus adhesive can be trimmed using a sharp knife once it has cooled. Should molten
adhesive drip onto a smooth or polished surface, allow it to cool completely before removal.
∗ Spots or blobs of adhesive are recommended for workpieces having a large surface area, or
which are particularly long.
∗ Applying the adhesive in wavy lines is recommended for gluing textiles or similar materials.
∗ Foam materials, like polystyrene, can be easily bonded to other surfaces. However the
adhesive must be applied to the other surfaces, not to the foam.
∗ Use only genuine TEC-BOND® adhesive sticks to ensure reliable performance. TEC-BOND®
adhesive sticks are non-toxic and non-flammable.
REPLACING THE NOZZLE
Only replace the nozzle whilst the tool is still warm. Disconnect the tool from the power
supply before proceeding, and always use protective gloves.
Remove the rubber safety cover from the nozzle. Unscrew the nozzle from the tool using a 13
mm spanner. Fit the replacement nozzle, ensuring that it is securely tightened. Replace the
rubber safety cover.
ELECTRONIC GLUE GUN
INSTANT BONDING SYSTEM

PREVENTATIVE MAINTENANCE
∗ When in use, do not lay the tool on its side - always place upright using the stand provided.
∗ Do not use excessive force on the trigger. Ensure that the tool has fully warmed up before
use.
∗ Keep the nozzle clean to prevent adhesive build-up. This is easily done by wiping the nozzle
with clean paper or cloth whilst the nozzle is still warm.
∗ Should “glue backup” or “meltback” accidentally occur (when molten adhesive becomes
visible at the point where the glue stick enters the heater tube), switch off the tool and allow
the adhesive to cool. Gently pull away this excess adhesive, reconnect the power, and allow
the tool to warm up again. Now squeeze the trigger two or three times to advance the glue
stick then use the tool as normal.
SERVICE AND REPAIRS
Except for the replacement of the nozzle, the TEC 250 contains no user-serviceable parts.
GUARANTEE
This TEC 250 is guaranteed against faulty workmanship and materials for a period of 12
months from the date of purchase. Within this warranty period the manufacturers undertake, at
their discretion, to either repair or replace any tool proved to be defective (proof of purchase will
be required for verification). This guarantee is invalidated if the tool is opened, or modified in any
way, or if adhesive formulations other than those supplied by the tool’s manufacturer are used.
Warranty claims attributable to improper, or careless, use or handling, and to normal wear, are
excluded from this guarantee.
The supplier’s and manufacturer’s only obligation shall be to replace such tools that are proved
to be defective. Neither supplier nor manufacturer shall be liable for any injury, loss or damage,
direct or consequential, arising out of the use, or the inability to use, this tool. The user shall
determine the suitability of this product for its intended use, and the user assumes all risks and
liability whatsoever in connection therewith.
The manufacturer reserves the right to improve or modify this product without prior notice.
BOND • SEAL • ASSEMBLE • INSULATE • REINFORCE • ENCAPSULATE • REPAIR • FILL – INSTANTLY
Suitable for use with most materials. Just apply TEC-BOND®hotmelt to one surface then press
parts together and the bond is made. Can be used for bonding: Wood, Paper, Cardboard, Foam,
Chipboard, Hardboard, some Plastics, Rubber, Glass, thin Metals, Ceramics, Leather, Fabrics
and many more.
The TEC 250 is simplicity itself, to operate just plug into any power supply (100 - 240 VAC) and
the gun will be ready for use in just 7 minutes. Glue sticks can be fed continuously through the
back of the gun. Use only genuine TEC-BOND®high performance glue sticks.
Technical data
Dimensions (L x H x W): approx. 175 x 165 x 38 mm
Total weight: approx. 370 g
Connection cable with mains plug: 1.8 m long
Operating voltage: 100 to 240 VAC 50/60Hz
(electronic voltage control)
Heating up time: 5 - 7 min.
Operating temperature: approx. 200° C
Diameter of adhesive inlet: 11 - 12 mm
(use only genuine TEC-BOND®adhesive sticks)
Power consumption
Heating up phase: approx. 500 W
Rest period: approx. 20 W
Operating phase: approx.45 W
Extension cable: max. 20 m long
Wire cross section: at least 1.5 mm2
Declaration of conformity
We declare under our sole responsibility that this product is in conformity with the following standards or
standardisation documents:
EN 55014-1: 1997; EN 61000-3-2: 1995; EN 61000-3-3: 1995; EN 55014-2: 1997; EN 60335-2-45:
1990 according to the provisions of the regulations 73/23/EEC, 89/336/EEC (and amendments).
Made in England
OPTIONAL NOZZLES:
MDJ004 Extension nozzle
MDJ005 Spreader nozzle
MDJ006 Pencil-point nozzle
MDJ008 Precision nozzle
MDJ008 MDJ006 MDJ004 MDJ005

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TEC 250
BOND • SEAL • ASSEMBLE • INSULATE • REINFORCE •
ENCAPSULATE • DECORATE • REPAIR • FILL INSTANTLY