Lincoln Electric 12716, Operator'S Manual, Page: 29 / 64

B-8
OPERATION FRONTIER
®
400X
N E E R C S E D O M D L E W
After selecting the weld process, use the center knob to adjust
the welding output (See Figure B.4).
In constant current modes, the knob adjusts the welding
amperage; while in constant voltage modes, the knob adjusts
the welding voltage.
On the left hand side of the screen, the operator can see status
indicators of the machine. From top to bottom:
FIGURE B.4
1
3
4
2
5
6
7
8
1. ENGINE TEMPERATURE - Displays the engine coolant
temperature.
2. OIL PRESSURE - Displays the engine oil pressure when the
engine is running.
3. BATTERY VOLTAGE - Displays the battery voltage and
indicates that the charging system is fuctioning properly.
4. FUEL LEVEL - Displays the level of diesel fuel in the fuel
tank.
If the machine status moves outside of the recommended
operating ranges, the icons will change color:
Black
- Normal operation
Yellow
- Warning
Red
- Critical
A warning message will appear. The operator will need to click
to acknowledge it.
Next to the engine indicators are weld setting and operation
indicators. From top to bottom:
OFF.
6. WELDING MODE - Indicates the current welding mode of
the machine.
7. STANDBY TIMER - When Auto Stop/Start is enabled, a
countdown timer will appear on the top of the screen
(Timer display not shown in Figure B.4).
such as Arc Force and Hot Start. Press the knob to access
the mode settings. See the WELD MODE SETTINGS section
for more details.
11. VRD INDICATOR - When VRD is active, a red indicator will
has been set.
9. CROSSLINC INDICATOR - Shows the machine is actively
communicating with a CrossLinc accessory.
10. REMOTE STATUS - Indicates if a remote output control is
ON or OFF.
12. WORK POINT - Indicates the output where the machine
appear on the UI if the OCV (Open Circuit Voltage) is
equal to or greater than 30V and a green light will
appear if the OCV is less than 30V.
NOTE
: These
indicators do not appear during welding, See page A-2
to change the ON/OFF position of the VRD switches.
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