Lincoln Electric SVM197-A service manual Schematic Code 11404 S26882

Page 98

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G-8

 

ELECTRICAL DIAGRAMS

 

 

 

ENHANCED DIAGRAM

G-8

SCHEMATIC - CODE 11404 (S26882)

 

 

 

 

 

 

 

 

S26882

ENGINEERING CONTROLLED CHANGE DETAIL: NEW

 

 

 

 

 

MANUFACTURER: No

 

 

 

Hourmeter is powered by an internal non-replaceable battery.

 

 

 

 

 

 

STATOR

 

 

 

 

 

 

 

L1 - REACTOR

WELD OUTPUT

 

 

RPM and running time is measured by detector wire wrapped

 

W1

 

 

 

 

around the sparkplug wire. Meter displays RPM while engine

 

Locatedinsideenclosureontopof generator.

STUDS

 

 

is running, and accumulated engine running hours when

 

 

 

 

 

 

 

 

If equipped,

 

engine is stopped. Service engine message is reset by

 

 

 

 

 

HOURMETER/

passing a magnet across the front of the meter display.

 

 

60 VAC

 

60 VAC

hourmeter

TACHOMETER

 

IF OIL LEVEL IS TOO LOW OIL LEVEL

 

WELD

 

/tachometer

 

 

@ MAX

 

@ MAX

located

Mounted to side

SWITCH CLOSES GROUNDING

 

WINDING

RHEOSTAT/

 

RHEOSTAT/

oncontrol

ENGINE MAGNETO VIA OIL LEVEL

 

 

NO LOAD

 

NO LOAD

panel.

of engineblock

 

 

 

 

belowrun/stop

 

MODULE PREVENTING ENGINE

 

 

 

 

 

 

switch.

 

FROM STARTING OR RUNNING.

 

W2

 

 

 

 

 

 

 

 

 

 

 

 

 

Locatedinside engine blower housing.

 

 

 

 

 

 

 

 

 

Connector

 

 

 

 

 

 

 

 

Locatedinsideenginecrankcase.

 

 

 

 

 

ENGINE

 

locatedinsideenclosureat 6 CAVITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

CB1

 

 

 

 

 

 

 

 

 

 

 

 

MAGNETO

SPARK

topof

CONNECTOR

 

 

 

 

 

 

 

 

 

 

 

 

IGNITION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

generator.

 

3

 

 

20A

 

 

 

 

OIL LEVEL

 

 

STOP

RUN

 

PLUG

 

 

 

Circuit breakerslocated

 

Receptacleslocatedoncontrol panel.

SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

130 VAC@ MAX

 

 

 

 

 

 

 

 

SWITCH

 

 

 

 

RHEOSTAT/

 

underneathcontrol

 

 

J1 240V

 

 

 

 

 

 

 

 

 

NO LOAD

 

 

 

 

 

 

 

 

 

Locatedontop

 

AUX.

 

 

 

panel belowreceptacles

 

20A

 

 

 

 

 

 

 

 

5

5

 

 

 

 

 

 

 

 

 

 

 

of engine

 

 

POWER

 

 

 

 

 

 

 

 

 

 

 

blower housing.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WINDING

130 VAC

 

 

 

 

 

 

 

 

205

 

FLASHING AMPS TO ROTOR WITH GENERATOR

 

 

@ MAX

 

 

 

 

 

 

 

 

FLASH FROM

 

 

RHEOSTAT/

 

 

 

 

 

 

 

 

LEAD 7 DICONNECTED AND ENGINE RUNNING

 

 

NO LOAD

6

CB2

 

 

 

 

 

 

ENGINE MAGNETO AT 3700 RPM = 0.15 TO 0.25 AMPS

 

 

 

6

20A

 

 

 

Rheostat located

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STATOR

 

GND-C

 

GND-D

RECP PANEL GND STUD

oncontrol panel.

 

 

 

 

 

 

 

 

MAX RHEOSTAT FIELD AMPS =

 

 

3.3 Ohms/ 100 Watt

 

 

 

 

 

 

 

END

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

5.75 TO 6.0 @ 75 deg F

 

 

 

 

 

 

 

RHEOSTAT

 

 

 

 

 

 

 

 

BRKT.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.25 TO 4.5 @ OPERATING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GROUND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMPERATURE

 

7

 

 

 

 

 

 

 

(+)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

40 TO 45

 

 

 

 

 

 

 

AC

 

 

AC

 

 

N/C

600 uf

+

 

 

 

35 VAC

 

 

 

 

 

 

 

 

AC

VDC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EXCITER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX

 

MAX

 

 

 

 

 

Excitation rectifier locatedin

 

(-)

 

 

 

 

 

 

WINDING

 

 

 

 

 

 

Flashing rectifier and

 

RHEOSTAT

 

RHEOSTAT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

enclosureonsheet metal at

 

 

filter capacitor

 

 

 

 

 

 

 

 

 

 

 

 

 

topof generator near

 

 

 

 

 

 

 

 

 

 

9

 

 

 

AC

 

N/C

locatedinenclosure

 

 

 

 

 

 

9

 

 

 

bearingend.

 

 

 

 

 

 

 

 

 

 

 

 

behindcontrol panel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

inmoldedplastic

 

 

 

REVOLVING FIELDS

 

 

 

 

 

 

 

 

 

 

 

 

mounting bracket.

 

 

 

(ROTOR)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 OHMS @ 75vF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9 OHMS @ OPERATING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMPERATURE

PROPRIETARY & CONFIDENTIAL:THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED TO OTHER PARTIES OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.

MANUFACTURING TOLERANCE PER E2056

DESIGN INFORMATION

REFERENCE:

EQUIPMENT TYPE:

POWER ARC 5500 (HONDA)

1

1

UNLESS OTHERWISE SPECIFIED TOLERANCE:

ON 2 PLACE DECIMALS IS ± .02

 

 

S26008

 

 

PAGE ___ OF ___

DRAWN BY:

MAP

 

 

ON 3 PLACE DECIMALS IS ± .002

SUBJECT:

 

 

MACHINE SCHEMATIC

DOCUMENT

 

DOCUMENT

ON ALL ANGLES IS ± .5 OF A DEGREE

 

 

 

 

 

NUMBER:

 

REVISION:

ENGINEER:

DJS

SCALE:

 

 

 

 

 

 

 

 

MATERIAL TOLERANCE ("t") TO AGREE

 

 

 

 

 

S26882

 

A

WITH PUBLISHED STANDARDS.

 

 

 

MATERIAL

NA

APPROVAL

11/13/2006

PROJECT

 

 

 

 

 

DO NOT SCALE THIS DRAWING

APPROVED:

-

NONE

DISPOSITION:

DATE:

 

NUMBER: CRM38121

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.

POWERARC® 5500

Image 98
Contents Powerarc ISAFETYi Safety Electric Shock can kill ARC Rays can burnFor Electrically IiiPrécautions DE Sûreté Electromagnetic Compatibility EMC Safety Master Table of Contents for ALL Sections Table of Contents Installation Section Installation Technical Specifications PowerarcStoring Safety PrecautionsLocation and Ventilation Engine Exhaust can killPRE-OPERATION Engine Service Spark Arrester PowerArc 5500 Typical Fuel ConsumptionMuffler Deflector Honda 9 HPWelding Cable Connections Powerarc 5500 Output ConnectionsElectrical Output Connections Cable Size and LengthPlugs and HAND-HELD Equipment Auxiliary Power ReceptaclesCable Installation Machine GroundingPremises Wiring Circuit BreakersTable A.2 Electrical Device USE with the Powerarc Type Common Electrical Devices Possible ConcernsPowerarc Table of Contents Operation Section Operation Output Panel Controls Controls and SettingsLimitations Physical Location of Components may vary by Code NoEngine Operation Gasoline Engine ControlsBefore Starting the Engine Starting the EngineGeneral Information Generator OperationStopping the Engine Running the EngineTable B.3 Generator Power Applications Welding Operation Control Function / Operation Current Control DialMaterial Thickness Electrode Type Size Setting Welding GuidelinesWhat Happens in the Arc? Welding circuit for Stick shielded metal arc weldingCorrect Arc Length Correct Welding PositionCorrect Way to Strike An Arc Correct Welding SpeedUse the following Common MetalsTypes of Welds Do the followingPenetration Welding in the Vertical PositionVertical-Up Welding Vertical-Down WeldingHardfacing To Reduce Wear How to Hardface the Sharp Edge Metal to Ground WearOverhead Welding Welding Sheet MetalWelding Cast Iron Cast Iron Plate PreparationLow Hydrogen Group AWS E7018 Selecting ElectrodesHigh-Speed Group AWS E6013 Out-of-Position Group AWS E6011Powerarc Table of Contents Accessories Section Lincoln Electric Accessories AccessoriesOPTIONS/ACCESSORIES Table of Contents Maintenance Section Engine Maintenance MaintenanceRoutine and Periodic Maintenance Engine Adjustments Figure D.3 Clean Rotating SCREEN/FINGER GUARD/DEBRIS GuardTable D.1 Engine Maintenance Parts Part Robin / Subaru HondaGENERATOR/WELDER Maintenance Do not attempt to polish slip rings while engine is runningFigure D.6. Major Component Locations 1TABLE of CONTENTS-THEORY of Operation Section E-1 ENGINE, EXCITATION, Rotor and Stator Theory of OperationEngine Control and Ignition Rotor Field Feedback Auxiliary Power ReturnAuxiliary Power Overcurrent Protection Weld Winding and Reactor1TABLE of Contents Troubleshooting and Repair F-1 2TROUBLESHOOTING and REPAIRF-2 HOW to USE Troubleshooting GuideTroubleshooting and Repair Output Problems Perform the Rotor and Flashing Voltage Test Troubleshooting and Repair Troubleshooting and Repair Rotor Resistance Test Engine Problems Troubleshooting and Repair Engine Throttle Adjustment Test Powerarc Test Description Materials NeededFlashing Voltage Test Procedure 14TROUBLESHOOTING and REPAIRF-14Rotor Voltage Test Procedure LeadRotor Resistance Test Procedure Rotor Resistance Test Procedure Figure F.3 Brushes Retained with Cable TIE Powerarc Engine Throttle Adjustment Test ROBIN/SUBARU Engine Engine Throttle Adjustment Test ROBIN/SUBARU EngineHigh Speed Stop Screw High Idle no Load Scope SettingsNormal Open Circuit Weld Voltage Waveform Normal Open Circuit Voltage Waveform 115 VAC Supply Machine Loaded to 125 Amps AT 23 VAC Typical Weld Output WaveformMachine Loaded Brush Removal and Replacement Procedure Brush Removal and Replacement Procedure Powerarc Rheostat Removal and Replacement Procedure Rheostat Removal and Replacement Procedure Troubleshooting and Repair Attachment for 202A Cable Tie Capacitor Procedure Capacitor Removal and REPLACE- MentCapacitor AND/OR Diode Bridge Attachment for 201 201A JumperProcedure Field Diode Bridge Removal and Replacement Figure F.10 Field Diode Bridge LocationPowerarc STATOR/ROTOR Removal and Replacement Procedure Stator Removal Procedure STATOR/ROTORSection TOC Rotor Removal Procedure Procedure Reactor Bolts Lead Engine Output Auxiliary Power Receptacle OUTPUT1Retest After Repair WELDER/GENERATOR OUTPUT1Powerarc Table of Contents Diagram Section Electrical Diagrams Wiring Diagram Codes 11182, 11187, 11329 S25984Wiring Diagram Codes 11403, 11405 S26829 SwitchWiring Diagram Power ARC Wiring Diagram Code 11404 S26830Wiring Diagram Code 11215 S26023 Schematic -CODES 11182, 11187, 11329 S26008 S26008Schematic Codes 11403, 11405 S26881 S26881Schematic Code 11404 S26882 S26882