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RAZORWELD™ 205SS MIG/TIG/STICK Welder Manual
GAS INSTALLATION & SET UP - MIG
(9) Align the wire into the groove of the drive roller and close down the top roller making sure the wire is in the
groove of the bottom drive roller, lock the pressure arm into place. Apply a medium amount of pressure to the
drive roller
(10)
Remove the gas nozzle and contact tip from the torch neck,
(11)
Press and hold the inch button to feed the wire through to the torch neck, release the inch button when the wire
exits the torch neck.
(12)
Fit the correct sized contact tip and feed the wire through it, screw the contact tip into the tip holder of the torch
head and nip it up tightly.
(13) Fit the gas nozzle to the torch head.
(14)
Carefully open the gas cylinder valve and set the flow rate to between 8-12 l/min.
(15) Select 2 or 4 time trigger function.
(16) Select the MIG Smart Set program to suit the wire diameter and gas type being used.
(17)
Select the wire feed speed required to suit the material thickness being welded, it will show on the digital meter
as m/min. Increasing the wire feed speed increases the welding amperage output - Smart Set will adjust the
Voltage to suit automatically, always providing a smooth arc. Smart Set permits fine tuning of the voltage
allowing you to personally customise your setting.
(10) Remove the gas nozzle and contact tip
from the front end of the mig torch.
(12) Fit the correct size contact tip over
the wire and fasten tightly into the tip
holder.
(13) Fit the gas nozzle to the torch head.
(15) Select torch switch mode 2T or 4T
(16) Select your preferred Smart Set
program selection
(17) Set welding amperage using the wire feed
knob, increasing the wire feed increase the
amperage. Fine tune if required using the voltage
knob.
(9) Close down the top roller bracket and clip
the pressure arm into place with a medium
amount of pressure applied.
(14) Carefully open the valve of the gas
cylinder, set the flow to 10 l/min
(11) Press and hold the inch wire button to
feed the wire down the torch cable through
to the torch head.