Fronius MTB 500i W ML - Installation: Torch Connections; Connecting Torch to Wirefeeder; Connecting Torch to Power;Cooling Unit

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*** Screw the clamping nipple onto
the inner liner as far as it will
go. The inner liner must be vis-
ible through the hole in the cap.
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Connecting the
welding torch to
the wirefeeder
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* Only if the optional coolant
connections are fitted in the
wirefeeder and when using a
water-cooled welding torch.
Always connect the coolant
hoses according to their colour
coding.
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