Controls And Settings; Welder/Generator Controls - Lincoln Electric CLASSIC I SVM134-A Service Manual

B-4

CONTROLS AND SETTINGS

The welder/generator controls are located on the
Output Control Panel of the machine case front.
Engine idler control and start/stop controls are also on
4
5

WELDER/GENERATOR CONTROLS

See Figure B.1 for the location of the following features:
1. CURRENT RANGE SELECTOR: Selects ranges
of continuous current output for constant current
stick or TIG applications and constant voltage wire
feed applications (with optional Wire Feed Module).
See Control of Welding Current for more informa-
tion.
2. FINE CURRENT ADJUSTMENT: Allows fine
adjustment of current within the selected output
range. See Control of Welding Current for more
information.
3. 120 VOLT DC RECEPTACLE: Connection point for
supplying 120V DC power to operate DC electrical
devices.
OPERATION
the case front. Welding output terminals and ground
stud are located on the machine right side, under the
door. See Figure B.1, B.2 and B.3 and the explanations
that follow.
FIGURE B.1 – OUTPUT CONTROLS
1
2
3
4. WELD OUTPUT TERMINAL (–) WITH FLANGE
NUT: Provides the connection point for either the
electrode holder or the work cable.
5. WELD OUTPUT TERMINAL (+) WITH FLANGE
NUT: Provides the connection point for either the
electrode holder or the work cable.
6. GROUND STUD: Provides a connection point for
connecting the machine case to earth ground. See
Machine Grounding in the Installation section of
this manual.
CLASSIC I
6
1. CURRENT RANGE SELECTOR
2. FINE CURRENT ADJUSTMENT
3. 115 VOLT DC RECEPTACLE
4. WELD OUTPUT TERMINAL (–)
5. WELD OUTPUT TERMINAL (+)
6. GROUND STUD
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