Lincoln Electric IM795 manual Safety Precautions, Identify and Locate Components

Page 11

A-2

INSTALLATION

A-2

Read entire installation section before starting installation.

SAFETY PRECAUTIONS

WARNING

ELECTRIC SHOCK can kill.

•Only qualified personnel should perform this installation.

•Only personnel that have read and under- stood the SP 170-I Operating Manual should install and operate this equipment.

•Machine must be plugged into a receptacle which is grounded per any national, local or other applicable electrical codes.

•The SP 170-I power switch is to be in the OFF (“O”) position when installing work cable and gun and when connecting power cord to input power.

IDENTIFY AND LOCATE

COMPONENTS

If you have not already done so, unpack the SP 170-I from its carton and remove all packing material around the SP 170-I. Remove the following loose items from the carton (see Figure A.1):

1.SP 170-I

2.Gun and cable assembly(1)

3.Literature and miscellaneous including:

a)This operating manual

b)Contact tips:

SP 170-I
2	.025” (0.6mm) for solid wire
2	.030” (0.8mm) for solid wire

1.035” (0.9mm) for cored wire

c)5/64” (2.0 mm) Hex key wrench for removal of drive roll.

4.10 ft (3,0 m) work cable.

5.Work clamp.

6.14.0 ft (4.3 m) .19” (4.8 mm) dia. gas hose

7.2- Hose clamps

8.Gas nozzle

(1)The gun is ready to feed .035" (0.9mm) diameter.

1		2
		2
	E
		WE
		LDING AMP
		RANGE
	SP 1	70 -I
		70 -I

4

3

8

6

5

7

FIGURE A.1

SP 170-I

Image 11

Contents IM795 California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéSafety Safety On-Line Product Registration ViiPlease Examine Carton and Equipment For Damage Immediately Table of Contents Installation Electric Shock can kill Safety PrecautionsIdentify and Locate Components Stacking Select Suitable LocationLimitations Output ConnectionsGAS Connection GUN InstallationWork Cable Installation Connecting Gun Cable to the SPInput Connections Power Input Cable230 50/60 Line Cord ConnectionGeneral Description Design Features AdvantagesOperational Features and Controls OperationWelding Capability Controls and SettingsSwitch while welding Sequence of Operation Wire LoadingFriction Brake Adjustment Welding OperationsFigure B.4 Making a Weld Cleaning Tip And NozzleProcess Guidelines Overload Protection Changing Machine Over to Feed Other Wire SizesWelding with Gmaw MIG Drive Roll Orientation Application ChartOutput Polarity K491 .045 1.2 mm Innershield Welding Kit AccessoriesOptional Accessories K464 .035 0.9 mm Innershield Welding KitMIG Gmaw Conversion Replacement PartsComplete Gun and Cable Assembly Code Routine Maintenance MaintenanceMaintenance Safety Precautions Contact Tip Cable Liner Drive Roll GUN and Cable MaintenanceConfiguration of Components in Wire Feeding System Gun Cable CleaningChanging Drive Roll Component Replacement ProceduresFigure D.2a Liner trim length for gun Lincoln Electric Changing LinerGUN Handle Parts Magnum 100L GUN Handle Parts Lincoln ElectricHOW to USE Troubleshooting Guide TroubleshootingRecommended Course of Action Problems Possible Areas Symptoms MisadjustmentsGAS Flow Problems Welding Problems Wiring Diagrams Page Page Precaucion Warnung