Lincoln Electric SVM168-B Safety Precautions, Spark Arrester, Machine Grounding, Towing

Models: SVM168-B

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A-4

INSTALLATION

 

 

A-4

SAFETY PRECAUTIONS

 

When this welder is mounted on a truck or trailer, itʼs

 

 

 

 

 

 

 

 

frame must be electrically bonded to the metal frame of

 

 

 

 

 

 

WARNING

the vehicle. Use a #8 or larger copper wire connected

Do not attempt to use this equipment until you

between the machine grounding stud and the frame of

have thoroughly read the engine manufacturer’s

the vehicle.

 

 

 

manual supplied with your welder. It includes

Where this engine driven welder is connected to

important safety precautions,

detailed engine

premises wiring such as that in your home or shop, itʼs

and------------------------------------------------------------------------parts lists.

frame must be connected to the system earth ground.

See further connection instructions in the section enti-

starting, operating and maintenance instructions,

tled “Standby Power Connections”, as well as the arti-

 

 

 

 

 

 

ELECTRIC SHOCK can kill.

 

 

 

 

 

 

• Do not touch electrically live parts or

cle on grounding in the latest National Electrical Code

 

 

 

 

 

 

electrode with skin or wet clothing.

and the local code.

 

 

 

 

 

 

 

 

 

ground

from work and

In general, if the machine is to be grounded, it should

 

 

 

 

 

 

• Insulate yourself

be connected with a #8 or larger copper wire to a solid

 

 

 

 

 

 

• Always wear dry insulating gloves.

 

 

 

 

 

 

ENGINE EXHAUST can kill.

earth ground such as a metal water pipe going into the

 

 

 

 

 

 

• Use in open, well ventilated areas or

ground for at least ten feet and having no insulated

------------------------------------------------------------------------

joints, or to the metal framework of a building which

 

 

 

 

 

 

vent exhaust outside.

 

 

 

 

 

 

 

 

 

has been effectively grounded. The National Electrical

 

 

 

 

 

 

 

 

Code lists a number of alternate means of grounding

 

 

 

 

 

 

 

 

------------------------------------------------------------------------

 

 

 

 

 

 

 

electrical equipment. A machine grounding stud

 

 

 

 

 

 

MOVING PARTS can injure.

marked with the symbol

 

 

 

 

is provided on the front of

 

 

 

 

 

 

 

 

 

the welder.

 

 

 

 

Do not operate with doors open or guards off.

• Stop engine before servicing.

SPARK ARRESTER

• Keep away from moving parts.

See additional warning information at

Some federal, state, or local laws may require that

------------------------------------------------------------------------

 

 

 

 

gasoline engines be equipped with exhaust spark

front of this operator’s manual.

arresters when they are operated in certain locations

-----------------------------------------------------------

where unarrested sparks may present a fire hazard.

 

The standard muffler included with this welder does not

 

qualify as a spark arrester. When required by local reg-

MACHINE GROUNDING

ulations, the K894-1 spark arrester must be installed

Because this portable engine driven welder or genera-

and properly maintained.

tor creates itʼs own power, it is not necessary to con-

 

CAUTION

 

nect itʼs frame to an earth ground, unless the machine

 

 

 

 

 

 

is connected to premises wiring (your home, shop,

An incorrect arrester may lead to damage to the

etc.).

engine or adversely affect performance.

 

------------------------------------------------------------------------

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WARNING

To prevent dangerous electric shock, other equip- ment to which this engine driven welder supplies power must:

be grounded to the frame of the welder using a grounded type plug, or be double insulated.

Do not ground the machine to a pipe that carries

------------------------------------------------------------------------explosive or combustible material.

TOWING

The recommended trailer for use with this equipment for road, in-plant and yard towing by a vehicle(1) is Lincolnʼs K957-1. If the user adapts a non-Lincoln trail- er, he must assume responsibility that the method of attachment and usage does not result in a safety haz- ard nor damage the welding equipment. Some of the factors to be considered are as follows:

1. Design capacity of trailer vs. weight of Lincoln equip- ment and likely additional attachments.

2. Proper support of, and attachment to, the base of the welding equipment so there will be no undue stress to the framework.

RANGER® 10,000 & RANGER® 10,000 PLUS

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Lincoln Electric SVM168-B service manual Safety Precautions, Spark Arrester, Machine Grounding, Towing