Lincoln Electric RANGER SVM148-B Service Manual page 33

B-16
SUMMARY OF WELDING PROCESSES AND MACHINE SETTINGS, continued
SUMMARY OF WELDING PROCESSES FOR RANGER 300 D
PROCESS
STICK - CC
CARBON ARC
GOUGING - CC
TIG - CC
K930-1 TIG MODULE /
K936-1 CONTROL CABLE
WIRE FEED - CV,
LN-25 /
INTERNAL
CONTACTOR
WIRE FEED - CV,
LN-7 / K240
CONTACTOR KIT
INSTALLATION
TABLE B.4
CONTROL IDLE
CABLE & MODE
DIAGRAM
NO AUTO
YES AUTO
S23732-10
NO AUTO
S23732-1
S23732-2
YES HIGH
S23732-11
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-16
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.