Lincoln Electric GX 271 - Manual (Page 25)

GX 271 Chopper
B-9 OPERATION B-9
TABLE B.3
SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGS
CONTROL
CABLE
USED
MODE
SWITCH
IDLER
SWITCH
OUTPUT
CONTROL
SWITCH
WELDING
TERMINALS
SWITCH
ELECTRODE
WHEN NOT
WELDING
TO START WELDING PROCESS
STICK - CC
TIG - CC
K930-1 TIG MODULE /
K936-1 CONTROL CABLE
(With Amptrol)
WIRE FEED - CV,
LN-25 WITH 42V
REMOTE CON-
TROL KIT
WIRE FEED - CV,
LN-25 WITH
INTERNAL
CONTACTOR
WIRE FEED - CV,
LN-742
WIRE FEED - CV,
LN-7
Touch electrode to work.
Welding starts immediately
and engine goes to high idle.
Press Amptrol. GX-271
contactor closes. Welding
starts immediately and engine
goes to high idle.
Press gun trigger, GX-271
contactor closes. Welding
starts immediately and engine
goes to high idle.
Press gun trigger, LN-25
contactor closes. Welding
starts immediately and engine
goes to high idle.
Press gun trigger, GX-271
contactor closes. Welding
starts immediately and engine
goes to high idle.
Press gun trigger, GX-271
contactor closes. Welding
starts immediately.
NO
YES
YES
NO
YES
YES
AUTO
AUTO
AUTO
AUTO
AUTO
HIGH
STICK/TIG
or PIPE
STICK/TIG
WIRE FEED
WIRE FEED
WIRE FEED
WIRE FEED
LOCAL
REMOTE
REMOTE
LOCAL
REMOTE
REMOTE
WELDING
ON
CONTACTOR
CONTROLLED
CONTACTOR
CONTROLLED
WELDING
ON
CONTACTOR
CONTROLLED
CONTACTOR
CONTROLLED
HOT
COLD
COLD
COLD
COLD
COLD