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OUTBACK
TM
185 (AU)
CONTROLS AND SETTINGS
engine controls are mounted on the control panel. See Figure B.1 and the figures in engine operation section.
8
11
WELDER/GENERATOR CONTROLS
See Figure B.1 for the location of the following features:
1. CuRRENT CONTROL DIAL: Adjusts continuous cur-
rent output. The amperages on the dial correspond to
the approximate amperages needed for specific
Lincoln welding electrodes.
2. WELD POSITIVE OuTPuT TERMINAL: Pro vides the
connection point for either the electrode holder or the
work cable. (Because the OUTBACK™ 185 (AU) is a
DC output machine, either output terminal can be used
for either cable.)
3. WELD NEGATIVE OuTPuT TERMINAL: Provides the
connection point for either the electrode holder or the
work cable. (Because the OUTBACK™185 is a DC
output machine, either output terminal can be used for
either cable.)
4. GROuND STuD: Provides a connection point for con-
necting the machine case to earth ground for the
safest grounding procedure.
5. 240 VOLT RECEPTACLES (2): Connection points for
supplying 240 volt power. These are "Auto-switching"
outlets.
6. CIRCuIT BREAKERS (2): Provide separate overload
current protection for the two 240 volt receptacles.
7. HOuR METER: Records the time that the engine has
run for maintenance purposes.
8. ENGINE CHOKE: Engine starting aid.
All welder/generator controls are located on the Output Control Panel. Petrol
OuTPuT PANEL CONTROLS
7
9
10
2 or 3
6
1
1
5
5
4
FIGuRE B.1
9. ENGINE SWITCH:
Used to start the engine.
When placed in the "OFF"
circuit is de-energized to shut down the engine.
When held in the "START"
starter motor is energized.
10. HIGH/AuTO IDLE: When in "HIGH IDLE" (
position, the engine will run continuously at high idle.
When in "AuTO IDLE" (
engine will run continuously and the idler operates as
follows:
• Welding
When the electrode touches the work, the welding
arc is initiated and the engine accelerates to full
speed. After welding ceases (and no auxiliary power
is being drawn), the engine will return to low idle
after approximately 10 to 14 seconds.
• Auxiliary Power
With the engine running at low idle and auxiliary
power for lights or tools is drawn (approximately 0-
150 watts or greater) from the receptacles, the
engine will accelerate to high speed. If no power is
being drawn from the receptacles (and not welding)
for 10-14 seconds, the idler reduces the engine
speed to low idle.
11. RCD and BOOT
B-4
OPERATION
position, the ignition
position, the engine
)
/
) position, the
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