Lincoln Electric LF 52D Operator's Manual page 13

English
Wire Feed Speed (WFS) unit – enables change of the
displayed WFS unit:

CE (factory default) - m/min;

US - in/min.
Hot Start - percentage regulation of growth nominal current
value during arc start. It cause temporary rise up of output
current which makes ignition of the electrode easier.

Factory default: 0.0

Regulation range: from -10.0 to +10.0.
This parameter is only for SMAW.
Arc Force - temporary increased of the output current to
prevent sticking of the electrode in order to facilitate welding
process.
Lower values will provided less short circuit current and a
softer arc. Higher settings will provided a higher short circuit
current, more forceful arc and possibly more spatter.

Factory default: 5.0

Regulation range: from 0.0 to +10.0
Restore to Factory Settings – it allows to restore the
factory settings.
View Software version – used for viewing the software
version on user interface.

First view shows the effect after getting access to the Soft
menu.

Second view shows the effect after getting access to
parameter edit.
Cooler – option is available when cooler is connected.
This function allows following cooler modes:

FILL – Filling.

AUTO – Automatic mode.

On – Cooler on in the continuous mode.

Off – Cooler off.
Refer cooler instruction manual for more details.
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