Lincoln Electric VANTAGE 520 SD Operator's Manual page 12

VANTAGE ® 520 SD
TOWING
Use a recommended trailer for use with this equipment for road, in-plant and
yard towing by a vehicle(1). If the user adapts a non-Lincoln trailer, they must
assume responsibility that the method of attachment and usage does not
result in a safety hazard or damage the welding equipment. Some of the fac-
tors to be considered are as follows:
1. Design capacity of trailer vs. weight of Lincoln equipment and likely addi-
tional attachments.
2. Proper support of, and attachment to, the base of the welding equipment so
there will be no undue stress to the framework.
3. Proper placement of the equipment on the trailer to insure stability side to
side and front to back when being moved and when standing by itself while
being operated or serviced.
4. Typical conditions of use, i.e., travel speed; roughness of surface on which
the trailer will be operated; environmental conditions; like maintenance.
5. Conformance with federal, state and local laws.
(1) Consult applicable federal, state and local laws regarding specific requirements for use on
public highways.
VEHICLE MOUNTING
Improperly mounted concentrated loads may cause unstable
vehicle handling and tires or other components to fail.
• Only transport this Equipment on serviceable vehicles
which are rated and designed for such loads.
• Distribute, balance and secure loads so vehicle is stable
under conditions of use.
• Do not exceed maximum rated loads for components such
as suspension, axles and tires.
• Mount equipment base to metal bed or frame of vehicle.
• Follow vehicle manufacturer's instructions.
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PRE-OPERATION ENGINE SERVICE
READ the engine operating and maintenance instructions supplied
with this machine.
• Stop engine and allow to cool before fueling.
• Do not smoke when fueling.
• Fill fuel tank at a moderate rate and do not overfill.
• Wipe up spilled fuel and allow fumes to clear before start-
ing engine.
• Keep sparks and flame away from tank.
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(1)
WARNING
OIL
®
The VANTAGE 520 SD is shipped with the engine crankcase filled with high
quality SAE 10W-30 Oil that meets classification CJ-4 for diesel engines.
Check the oil level before starting the engine. If it is not up to the full mark on
the dip stick, add oil as required. Check the oil level every four hours of run-
ning time during the first 50 running hours. Refer to the engine Operator's
Manual for specific oil recommendations and break-in information. The oil
change interval is dependent on the quality of the oil and the operating envi-
ronment. Refer to the Engine Operator's Manual for more details on the proper
service and maintenance intervals.
FUEL
USE DIESEL FUEL ONLY-
Ultra low sulphur fuel only.
• Fill the fuel tank with clean, fresh fuel. The capacity of the tank is
20 gallon (75.7 L). When the fuel gauge reads empty the tank con-
tains approximately 2 gallon (7.6 L) of reserve fuel.
NOTE: A fuel shut off valve is located just before the pre-filter/sedi-
ment filter. Which should be in the closed position when the
welder is not used for extended periods of time.
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ENGINE COOLING SYSTEM
Air to cool the engine is drawn in the side and exhausted through
radiator and case back. It is important that the intake and exhaust
air is not restricted. Allow a minimum clearance of 1ft. (0.6m) from
the case back and 16 in. (406mm) from either side of the base to a
vertical surface.
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BATTERY CONNECTION
Use caution as the electrolyte is a strong acid that can burn skin and
damage eyes.
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The VANTAGE ® 520 SD is shipped with the negative battery cable discon-
nected. Make certain that the RUN-STOP switch is in the STOP position.
Remove the two screws from the battery tray using a screwdriver or a
3/8"(10mm) socket. Attach the negative battery cable to the negative bat-
tery terminal and tighten using a 1/2"(13mm) socket or wrench.
NOTE: This machine is furnished with a wet charged battery; if
unused for several months, the battery may require a booster
charge. Be careful to charge the battery with the correct polarity.
(See Battery in "Maintenance Section")
A-4
INSTALLATION
WARNING
WARNING
CAUTION