Lincoln Electric RANGER 300 D Operator's Manual page 27

B-12
SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGS
SUMMARY OF WELDING PROCESSES FOR RANGER 300 D
CONTROL
PROCESS CABLE &
DIAGRAM
STICK - CC
CARBON ARC
GOUGING - CC
TIG - CC YES
K930-1 TIG MODULE / S23732-10
K936-1 CONTROL CABLE
WIRE FEED - CV,
LN-25 / S23732-1
INTERNAL S23732-2
CONTACTOR
WIRE FEED - CV, YES
LN-7 / K240 S23732-11
CONTACTOR KIT
OPERATION
TABLE B.4
IDLE
MODE
AUTO
NO
AUTO
NO
AUTO
HIGH
RANGER 300 D AND 300 DLX
OUTPUT ELECTRODE
CONTROL WHEN NOT
SWITCH WELDING
AT HOT
WELDER
REMOTE HOT
AT COLD
WELDER
AT COLD
WELDER
B-12
TO START WELDING
Touch electrode to work.
Welding starts immediately
and engine goes to high idle.
Press Amptrol. Welding
starts immediately.
Press gun trigger, LN-25
contactor closes. Electrode
touches work, welding starts
immediately and engine goes
to high idle.
Press gun trigger, K240
contactor closes. Welding
starts immediately.