Safety Instructions; Cold Weather Starting; Running-In Period - Lincoln Electric TITAN 701 II Series Operating Manual

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Safety Instructions

Read and understand this entire section before operating your
Titan
TM
701 II.
WARNING
Do not attempt to use this equipment until you have
thoroughly read all operating and maintenance manuals
supplied with your machine. They include important safety
precautions, detailed engine starting, operating and
maintenance instructions and parts lists.
ELECTRIC SHOCK can kill.
Do not touch electrically live parts such
as output terminals or internal wiring.
Insulate yourself from the work and
ground.
Always wear dry insulating gloves.
ENGINE EXHAUST can kill.
Use in open, well ventilated areas or vent
exhaust outside.
Do not stack anything near the engine.
MOVING PARTS can injure.
Do not operate with doors open or guards
off.
Stop engine before servicing.
Keep away from moving parts.
Only qualified personnel should operate this equipment.
Additional Safety Precautions
Always operate the welder with the hinged door closed and
the side panels in place as these provide maximum
protection from moving parts and insure proper cooling air
flow.
Page 14
OPERATING INSTRUCTIONS
Titan
TM
701 Series II
Engine Operation
Starting The Engine
1.
Open the engine compartment door and check that the fuel
shut off valve located screwed into the fuel filter housing is
in the open position (lever to be in line with the hose).
2.
Check for proper oil level. Close engine compartment door.
3.
Remove all plugs connected to the AC power receptacles.
4.
Set the RUN/STOP switch to "RUN". Observe that the
battery charging light is on and fuel is in the fuel tank (see
fuel gauge).
5.
Within 30 seconds, press and hold the engine START
button until the engine starts.
6.
Release the engine START button when the engine starts.
7.
Check that the engine protection and battery charging
lights are off. The engine protection light is on after starting,
the engine will shutdown in a few seconds. Investigate any
indicated problem.
8.
Allow the engine to warm up for several minutes before
applying a load. Allow a longer warm up time in cold
weather.

COLD WEATHER STARTING

With a fully charged battery and the proper weight oil, the engine
should start satisfactorily even down to about -10°C. If the engine
must be frequently started below -40°C, it may be desirable to
install the optional ether starter kit (K825-1). Installation and
operating instructions are included in the kit.
Stopping The Engine
Switch the RUN/STOP switch to "STOP". This turns off the voltage
supplied to the shutdown solenoid. A backup shutdown can be
accomplished by shutting off the fuel valve located on the fuel
line.
Note: Also put Run/Stop switch in "Stop" position when engine is
not running - battery will be discharged otherwise.

Running-In Period

The engine used to supply power for your welder is a heavy duty,
industrial engine. It is designed and built for rugged use. It is very
normal for any engine to use small quantities of oil until the
run-in is accomplished. Check the oil level twice a day during the
run-in period. In general this takes 50 to 100 hours of operation.
IMPORTANT
In order to accomplish this run-in, the unit should be
subjected to heavy loads, within the rating of the machine.
Avoid long idle running periods.
Typical Fuel Consumption
Refer to Table B.2 for typical fuel consumption of the Titan
II Engine for various operating scenarios.
Table B.2 Deutz F3L912 Engine Fuel Consumption
Deutz F3L912
@ 1800 RPM
High Idle -
no load 1890 RPM
2.5 litres/hour
DC CC Weld
Output 450
Amps @ 38 Volts
7.34 litres/hour
Auxiliary Power
3.4 kVA
3.3 litres/hour
Approximate
33 Kw
Running Time for
95 L (Hours)
37.8
12.9
28.8
IM 6008A
TM
701

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