background image

www.parweld.com

8

feeding, 

x

5.7 torch installation

Your Parweld MIG/MAG Welding Torch has been supplied ready to 

weld.  It has been supplied with the standard consumables denoted 

in the product brochure.

To connect the torch to the power source:-

1.  Remove the tip adaptor and contact tip
2.  Inch the wire from the exit of the wire guide on the feed unit 

as Figure 1.  Ensure that it does not short out on any machine 

panels.

3.  Carefully slide the electrode wire into the torch liner and 

slowly locate the torch gun plug body into the feed unit central 

connector and tighten the gun plug nut as Figure 2

note; to aid the initial location of a new torch and to prevent 

damage to the gas nipple O-ring a very light application of 

grease to the O Ring is beneficial.

4.  Keeping the torch as straight as possible, use the power source 

inch facility or torch trigger to feed the electrode wire 50mm 

from the end of the liner conduit.

5. 

Once the electrode wire has stopped, refit the tip adaptor, 

diffuser, contact tip and gas nozzle.

6.  Trim the electrode wire to within 5mm of the face of the nozzle, 

this will facilitate jolt free arc initiation.

7. 

Press the gas purge button and check the gas flow is adequate 

for your application.

8. 

An inexpensive flow meter is available from Parweld reference 

806001.

9.  If you are setting a water-cooled torch ensure you have the 

recommended water flow rate.

Note;-  It is essential to ensure adequate flow of clean, cool 

water to prevent irreparable torch failure, a minimum of 1.2 l/

min is recommended.

Parweld recommend the use of its XTS water recirculation system 

designed specifically for use with all water cooled MIG, TIG and 

Plasma welding torches.

The Parweld XTS recirculation equipment can be fitted with a fail-

safe flow protection device to prevent overheating or meltdown.

Note.  Water flows into the torch through the blue hose.  The blue 

hose delivers cold water directly to the prime source of heat, the 

swan neck and consumable.  The re circulated water is then passed 

through the torch power cable to cool the power cable as it is 

returned to the cooler through the red water return lead.

Ensure all air is removed from the water cooling circuit before 

welding.

5.8  Work return lead connection

Insert the work return lead connector into the receptacle on the front 

panel of the machine and twist it clockwise until tightly secured. 
Connect the earth clamp to the work piece as close as possible to 

the point to be welded and ensure that a good electrical connection 

is created to bare metal.

5.9 Shielding gas connection 

1.  Using the gas hose supplied connect the hose to the gas inlet 

connection on the rear of the machine and tighten it with a 

spanner. 

2.  Connect the opposite end of the gas hose to the output 

connection of a gas regulator capable of supplying the correct 

gas flow for the welding operation. 

Note if the gas cylinder is to be stored on the back of the 

machine ensure it is secured using the retention chain provided

6.0 Operation

1.  Switch on the machine using the mains on/off switch.
2.  Select the welding mode using push button (8) and switching 

option with Button (9) 

6.1 MIG welding Feeding wire electrode

 

You can MIG weld in 2 modes Manual and Synergic the manual 

mode takes more skill to setup.

Synergic MIG,

 

Select the Synergic MIG mode using button (10)  

  Select the wire size using button (14) 

 

Select the gas type using button (12) 

Rotating the amperage button (5) select the desired welding 

amperage. you can refer to the table at the rear of the instruction 

book for recommended welding amperages. The machine will 

adjust the welding voltage automatically but you may trim it and the 

inductance to your personal preference by adjustment of the Voltage 

knob (7) and inductance (13) The voltage will increase or decrease 

penetration and the inductance affects the arc stability and droplet 

transfer.

Manual MIG

Select the Manual  MIG mode using button (8)  

Содержание XTM254i

Страница 1: ...Operator Manual ISSUE 2 XTM254i...

Страница 2: ...er maintanance this equipment should provide years of reliable service All our systems conform to ISO9001 2000 and are independently audited by NQA The entire product range carries the CE mark and is...

Страница 3: ...Connections 7 5 5 Changing drive roll sets 7 5 6 Welding wire installation 7 5 7 torch installation 7 5 8 Work return lead connection 8 5 9 Shielding gas connection 8 6 0 Operation 8 6 1 Feeding wire...

Страница 4: ...manual Wear a safety harness if working above floor level Keep all panels and covers securely in place Clamp work cable with good metal to metal contact to work piece or worktable as near the weld as...

Страница 5: ...ect pacemakers Pacemaker wearers keep away Wearers should consult their doctor before going near arc welding gouging or spot welding operations NOISE can damage hearing Noise from some processes or eq...

Страница 6: ...LEFT ADJUST KNOB Its main function is adjusting welding current in synergic mode and the wire speed in manual mode 6 VOLTAGE DISPLAY INDICATOR It will be display Arc Force preset in MMA and display vo...

Страница 7: ...y for MIG welding with GAS 5 5 Changing drive roll sets 1 Turn off the power source 2 Release the pressure on the idle roll by swinging the adjustable pressure arm down toward the back of the machine...

Страница 8: ...blue hose The blue hose delivers cold water directly to the prime source of heat the swan neck and consumable The re circulated water is then passed through the torch power cable to cool the power ca...

Страница 9: ...lding release the gun trigger and then pull the gun away from the work after the arc goes out 5 When no more welding is to be done close valve on gas cylinder if used momentarily operate gun trigger t...

Страница 10: ...ts are made to weld it Trouble may also be experienced when welding white heart malleable due to the porosity caused by gas held in this type of iron Copper and alloys The most important factor is the...

Страница 11: ...nless steel 318l 16 high corrosion resistance Ideal for dairy work etc On stainless steels TIG Welding guide Using the selector button 8 toggle through the functions until the MMA light is illuminated...

Страница 12: ...weld metal melting Completely through base metal Resulting in holes where no metal remains Excessive heat input Select lower voltage range and reduce wire feed speed Increase and or maintain steady tr...

Страница 13: ...or wire guide junctions Incorrect contact tip size Contact Tip overheating Spatter adhesion on exit geometry of tip bore Excessive cable kinkage Poor earth or cable connections Weld joint area dirty Y...

Страница 14: ...XP2024 12 40 Steel Liner 0409 0459 1 0mm 1 2mm x 13ft 4m XP2024 12 50 Steel Liner 0409 0459 1 0mm 1 2mm x 16ft 5m NI XP2024PC 12 30 Polyamide Copper Liner 0309 0459 0 8 1 2mm x 10ft3m XP2024PC 12 40 P...

Страница 15: ...pm flow E700123 2 Gauge Argon 30 lpm flow Flow Meters Features Designed from brass bar whilst the tube and cover are moulded from high quality polycarbonate to ensure high impact resistance and clarit...

Страница 16: ...0 5 Amps 90 105 11 140 Volts 14 7 14 9 15 9 17 Amps 62 100 125 155 Volts 13 5 17 19 5 20 3 Amps 80 110 130 140 Volts 14 17 19 5 20 3 Amps 80 110 130 140 Volts 14 17 19 5 20 3 Amps 62 83 100 120 Volts...

Страница 17: ...0 6 9 20 22 1 22 5 23 5 23 5 30 160 180 200 215 225 6 9 20 5 21 1 22 5 23 5 23 9 30 160 180 200 220 240 6 9 20 5 21 1 22 5 23 5 24 1 11 140 146 166 180 200 5 9 17 17 9 19 3 21 5 23 5 25 155 170 200 18...

Страница 18: ...to be compliant with the rohs directive with all homogeneous component parts being controlled to ensure material contents as per the list below Cadmium 0 01 by weight Lead 0 1 by weight Mercury 0 1 by...

Страница 19: ...ld to be defective Parweld makes no other warranty express or implied This warranty is exclusive and in lieu of all others including but not limited to any warranty of merchantability or fitness for a...

Страница 20: ...Parweld Limited Bewdley Business Park Long Bank Bewdley Worcestershire England DY12 2TZ tel 44 1299 266800 fax 44 1299 266900 www parweld com info parweld co uk...

Отзывы: