Page 2 - SAFETY; WARNING; CALIFORNIA PROPOSITION 65 WARNINGS; The Above For Diesel Engines
Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC i SAFETY i LN-15 FOR ENGINEpowered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. __________________________________________...
Page 3 - ii; ELECTRIC SHOCK can kill.
Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC ii SAFETY ii LN-15 ARC RAYS can burn. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks andthe rays of the arc when welding or observingopen arc welding. Headshield and fi...
Page 4 - iii
LN-15 SAFETY iii iii Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC FOR ELECTRICALLYpowered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working onthe equipment. 8.b. Install equipment in accordance with the U.S. Nat...
Page 5 - iv; PRÉCAUTIONS DE SÛRETÉ
LN-15 SAFETY iv iv Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précaution...
Page 6 - MASTER TABLE OF CONTENTS FOR ALL SECTIONS; RETURN TO MAIN MENU
LN-15 v v MASTER TABLE OF CONTENTS FOR ALL SECTIONS Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-iv Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section...
Page 7 - TABLE OF CONTENTS
Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC LN-15 Section A-1 Section A-1 TABLE OF CONTENTS - INSTALLATION SECTION - Installation ..............................................................................................................Section A Techni...
Page 8 - INSTALLATION; TEMPERATURE RANGE
LN-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC A-2 INSTALLATION A-2 15-110 VDC (5 Amps Maximum) Across the Arc Model 300 Amps 60% Duty Cycle 250 Amps 100% Duty C...
Page 9 - AWG
A-3 A-3 LN-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC INSTALLATION SAFETY PRECAUTIONS ELECTRIC SHOCK CAN KILL. • O N LY Q U A L I F I E D P E R S O N N E L S H ...
Page 10 - WELD CABLE CONNECTIONS; ELECTRIC SHOCK CAN KILL.; ELECTRODE CONNECTION; Weld Current
INSTALLATION LN-15 A-4 A-4 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC WELD CABLE CONNECTIONS ELECTRIC SHOCK CAN KILL. • Only a qualified electrician should connect...
Page 11 - CONNECTION DIAGRAM, ACROSS THE ARC MODEL Set-Up
LN-15 INSTALLATION A-5 A-5 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC WorkClamp Electrode Cable Electrode Cable Electrode Cable WorkClamp WorkClamp wire feederK187...
Page 12 - GUN AND CABLE ASSEMBLIES; Function
LN-15 INSTALLATION A-6 A-6 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC GUN AND CABLE ASSEMBLIES A variety of Lincoln 10' (3.0m) or 15' (4.6m) gun andcable assemblie...
Page 13 - FEEDING WIRE ELECTRODE; • ELECTRIC SHOCK CAN KILL.; Turn the reel or spool until the free end of the elec-
LN-15 INSTALLATION A-7 A-7 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC FEEDING WIRE ELECTRODE • ELECTRIC SHOCK CAN KILL. • When feeding electrode with thegun trigge...
Page 14 - NOTES
LN-15 NOTES A-8 A-8 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC
Page 16 - OPERATION
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC B-2 B-2 LN-15 OPERATION • ELECTRIC SHOCK CAN KILL. Unless using COLD FEED fea-ture, when feeding with gun trig-ger, the ...
Page 17 - GENERAL DESCRIPTION; DUTY CYCLE; Process
LN-15 OPERATION B-3 B-3 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC GENERAL DESCRIPTION The LN-15 is a light weight, portable, durable semi-automatic wire feeder. T...
Page 18 - WIRE FEED SPEED KNOB; The Wire Feed Speed; TRIGGER CONNECTOR-5 Pin Receptacle is used; to activate the Magnum Gun Switch.; CONNECTOR BUSHING-This connection is for; welding conductor cable assembly.; WORK CLIP LEAD-This lead must be connected; directly to the work using the spring clip.; CASE FRONT CONTROLS; The voltage display shows the
OPERATION LN-15 B-4 B-4 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC 1 2 3 4 5 6 7 3. WIRE FEED SPEED KNOB - The Wire Feed Speed knob is a 3-3/4 turn potentiometer t...
Page 19 - NORMAL POWER-UP DISPLAY
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC OPERATION B-5 B-5 LN-15 LN-15 POWER-UP SEQUENCE NORMAL POWER-UP DISPLAY When power is first applied to the LN-15, the di...
Page 20 - SPRING TENSION ARM; INTERNAL CONTROLS; WFS
LN-15 OPERATION B-6 B-6 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC SPRING TENSION ARM The pressure arm controls the amount of force the driverolls exert on the wir...
Page 21 - COLD FEED/GAS PURGE SWITCH
LN-15 OPERATION B-7 B-7 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC 6. Remove the outer wire guide, and push the gun bushing out of the wire drive. Because of the p...
Page 22 - SPINDLE BRAKE; STEP - TRIGGER INTERLOCK SWITCH; CAUTION
LN-15 OPERATION B-8 B-8 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC SCFH Liter/Min. 10 4.7 20 9.4 30 14.2 40 18.9 50 23.6 60 28.3 70 33.1 80 37.8 SPINDLE BRAKE Adju...
Page 23 - CONSTANT CURRENT OPERATION; Current
LN-15 OPERATION B-9 B-9 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC CONSTANT CURRENT OPERATION ( See Figure B.3) Lincoln Electric does NOT recommend constantcurrent...
Page 24 - FIGURE B.4 CC WIRE SPEED SETTING
LN-15 OPERATION B-10 B-10 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC S E T T I N G A R C S E N S I N G W I R E F E E D S P E E D F O RC O N S TA N T C U R R E N T ...
Page 25 - MAKING A WELD
LN-15 OPERATION B-11 B-11 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC MAKING A WELD The serviceability of a product or structure utilizing theLN-15 wire feeder is a...
Page 28 - ACCESSORIES; FACTORY INSTALLED EQUIPMENT; WIRE TYPE; OPTIONAL EQUIPMENT
LN-15 ACCESSORIES C-2 C-2 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC FACTORY INSTALLED EQUIPMENT • K1500-2 Gun Receiver Bushing. WIRE TYPE ELECTRODE SIZE KP KIT St...
Page 30 - MAINTENANCE; ROUTINE MAINTENANCE
D-2 D-2 LN-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC MAINTENANCE ELECTRIC SHOCK can kill. • Do not operate with covers removed. • Turn off power source before ...
Page 31 - FIGURE D.1 – MAJOR COMPONENT LOCATIONS
1 2 3 4 MAINTENANCE D-3 D-3 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC FIGURE D.1 – MAJOR COMPONENT LOCATIONS 1. Molded Case Assembly2. Control Box Assembly3. Cont...
Page 34 - FIGURE E.2 – GENERAL DESCRIPTION & INPUT POWER; THEORY OF OPERATION
FIGURE E.2 – GENERAL DESCRIPTION & INPUT POWER CONTACTOR ELECTRODE INPUT VOLTAGE TOROID ASSEMBLY FULLWAVEBRIDGE WORKSENSINGLEAD ON/OFFSWITCH MOV BOOSTPOWERSUPPLYBOARD FEED HEAD BOARD SUPPLY DRIVE MOTORSUPPLY "WORK" VOLTAGE FEEDBACK #21 GASSOLENOID "ELECTRODE"FEEDBACKVOLTAGE #67 F...
Page 35 - TRIGGER AND CONTROL CIRCUITS
LN-15 THEORY OF OPERATION TRIGGER AND CONTROL CIRCUITS When the gun trigger is closed (activated) the FeedHead Board is “signaled” to apply armature voltageto the drive motor, activate the gas solenoid andclose the LN-15 internal contactor. When the con-tactor is closed the welding current path from...
Page 36 - FIGURE E.4 – WIRE FEED SPEED CONTROL & FEEDBACK
LN-15 .THEORY OF OPERATION E-4 E-4 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC FIGURE E.4 – WIRE FEED SPEED CONTROL & FEEDBACK CONTACTOR ELECTRODE INPUT VOLTAGE...
Page 37 - DISPLAY BOARD; FIGURE E.5 – DISPLAY BOARD
THEORY OF OPERATION DISPLAY BOARD The Display Board provides information to the userthrough digital displays and LED’s. The Display Boardcommunicates with the Feed Head Board via the SPIBus cable. The wire feed speed display shows the rate that theLN-15 will feed wire during the welding process. The...
Page 39 - Test Procedures
Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC LN-15 Section F-1 Section F-1 TABLE OF CONTENTS - TROUBLESHOOTING & REPAIR SECTION - Troubleshooting & Repair Section ........................................................................Section F How ...
Page 40 - HOW TO USE TROUBLESHOOTING GUIDE; TROUBLESHOOTING & REPAIR; The; Step 3. PERFORM COMPONENT TESTS
HOW TO USE TROUBLESHOOTING GUIDE Service and repair should be performed by only Lincoln Electric Factory Trained Personnel.Unauthorized repairs performed on this equipment may result in danger to the technician and machineoperator and will invalidate your factory warranty. For your safety and to avo...
Page 41 - PC board can be damaged by static electricity.; PC BOARD TROUBLESHOOTING PROCEDURES
LN-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING & REPAIR F-3 F-3 Sometimes machine failures appear to be due to PCboard failures. These proble...
Page 42 - FEEDING PROBLEMS; Specifications; TROUBLESHOOTING GUIDE; Observe Safety Guidelines
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING & REPAIR F-4 F-4 PROBLEMS(SYMPTOMS) POSSIBLE AREAS OFMISADJUSTMENT(S) RECOMMENDEDCOURSE OF ACTION FE...
Page 45 - Wire Drive Motor
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC LN-15 TROUBLESHOOTING & REPAIR F-7 F-7 PROBLEMS(SYMPTOMS) POSSIBLE AREAS OFMISADJUSTMENT(S) RECOMMENDEDCOURSE OF ACT...
Page 46 - WELDING PROBLEMS; Gas Solenoid
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC LN-15 TROUBLESHOOTING & REPAIR F-8 F-8 PROBLEMS(SYMPTOMS) POSSIBLE AREAS OFMISADJUSTMENT(S) RECOMMENDEDCOURSE OF ACT...
Page 47 - FAULT CODES; before replacing the printed circuit board; The wire drive motor has overheated.
LN-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC RESOLUTION DESCRIPTION/ DEFINITION 0081 0082 0086 Average motor over cur-rent shutdown Locked rotor conditionon th...
Page 49 - BOOST POWER BOARD TEST; TEST DESCRIPTION
Service and repair should be performed by only Lincoln Electric factory trainedpersonnel. Unauthorized repairs performed on this equipment may result in dangerto the technician or machine operator and will invalidate your factory warranty. Foryour safety and to avoid electrical shock, please observe...
Page 50 - TEST PROCEDURE; Cover and Spindle Mount removal; BOOST POWER BOARD; FIGURE F.1 – BOOST POWER BOARD LOCATION
LN-15 F-12 F-12 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING & REPAIR TEST PROCEDURE 1. Remove input power to the LN-15. 2. Perform the Cover and...
Page 51 - FIGURE F.2 – BOOST POWER BOARD
LN-15 F-13 F-13 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING & REPAIR C9 C10 J47 + - + - R2 R1 R71 R72 R14 R15 R16 FIGURE F.2 – BOOST POWER BOARD...
Page 53 - TROUBLESHOOTING AND REPAIR; This test will determine if the gas solenoid valve is functional.; MATERIALS NEEDED
LN-15 F-15 F-15 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR Service and repair should be performed by only Lincoln Electric factory train...
Page 54 - GAS SOLENOID; GAS SOLENOID VALVE TEST; Mount removal procedure.; NOTE: There should not be any gas flow
LN-15 F-16 F-16 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR GAS SOLENOID LEADS 552 &553 GAS SOLENOID VALVE TEST (continued) FIGURE F....
Page 55 - This test will determine if the contactor is functional.
LN-15 F-17 F-17 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR Service and repair should be performed by only Lincoln Electric factory train...
Page 56 - CONTACTOR TEST; FIGURE F.5 – CONTACTOR; Note: The normal contactor coil resistance
LN-15 F-18 F-18 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR LARGE TERMINAL STUDS LEADS 507 & 578 (blue) CONTACTOR TEST (continued) FI...
Page 58 - P e r f o r m t h e Wi r e D r i v e A s s e m b l y
LN-15 F-20 F-20 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC LEADS550 & 551 TEST PROCEDURE 1. Remove the input power to the LN-15. 2. P e r f o r m t h e Wi r e ...
Page 62 - REMOVAL PROCEDURE; CONTACTOR REMOVAL AND REPLACEMENT PROCEDURE (Continued); Copper Bus Bar; Welding Cable
LN-15 F-24 F-24 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC REMOVAL PROCEDURE 1. Remove the input power to the LN-15. 2. P e r f o r m t h e R o l l C a g e R e m o...
Page 63 - REPLACEMENT PROCEDURE
LN-15 F-25 F-25 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC REPLACEMENT PROCEDURE 1. I n s t a l l t h e n e w c o n t a c t o r u s i n g t h e four screws previou...
Page 66 - FEED HEAD CONTROL BOARD; REMOVAL AND REPLACEMENT PROCEDURE (Continued); Figure F.9 - FEED HEAD CONTROL BOARD LOCATION; Mount Removal Procedure.; FEEDHEAD CONTROL BOARD
LN-15 F-28 F-28 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR FEED HEAD CONTROL BOARD REMOVAL AND REPLACEMENT PROCEDURE (Continued) Figure ...
Page 70 - BOOST POWER SUPPLY BOARD; Figure F.11 - BOOST POWER BOARD LOCATION
LN-15 F-32 F-32 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR BOOST POWER SUPPLY BOARD REMOVAL AND REPLACEMENT PROCEDURE (Continued) Figure...
Page 74 - WIRE DRIVE ASSEMBLY; Figure F.13 - WIRE DRIVE MOUNTING SCREW LOCATION; MOUNTING SCREWS
LN-15 F-36 F-36 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR WIRE DRIVE ASSEMBLY REMOVAL AND REPLACEMENT PROCEDURE (Continued) Figure F.13...
Page 76 - COVER AND SPINDLE MOUNT; Figure F.14 - COVER AND SPINDLE MOUNT LOCATION; Cover
LN-15 F-38 F-38 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR COVER AND SPINDLE MOUNT REMOVAL AND REPLACEMENT PROCEDURE (Continued) Figure ...
Page 77 - . R e p l a c e a l l l e a d s t o s w i t c h e s a n d; Figure F.15 - COVER AND SPINDLE MOUNT SCREW LOCATION
LN-15 F-39 F-39 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR COVER AND SPINDLE MOUNT REMOVAL AND REPLACEMENT PROCEDURE (Continued) REPLACE...
Page 80 - ROLL CAGE
LN-15 F-42 F-42 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC TROUBLESHOOTING AND REPAIR ROLL CAGE REMOVAL AND REPLACEMENT PROCEDURE (Continued) Figure F.16 - ROLL CA...
Page 81 - RETEST AFTER REPAIR
LN-15 TROUBLESHOOTING AND REPAIR F-43 F-43 Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC RETEST AFTER REPAIR If a failed test indicates that any mechanical part that ...
Page 84 - ELECTRICAL DIAGRAMS; LN-15 ACROSS THE ARC MODEL
ELECTRICAL DIAGRAMS G-2 LN-15 WIRING DIAGRAM - ENTIRE MACHINE - (L11436-1) PRINT T O 8.5 X 11.0 LN-15 ACROSS THE ARC MODEL CLEVELAND, OHIO U.S.A. L11436-1 A J1,J86 CAVITY NUMBERING SEQUENCE (COMPONENT SIDE OF P.C. BOARD) J81,J82 6 5 10 1 3 4 1 2 J85,J87 9 8 16 1 4 6 1 3 GENERAL INFORMATION ELECTRICA...
Page 85 - Boost Board
Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Section TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC Retur n to Master TOC ELECTRICAL DIAGRAMS G-3 LN-15 SCHEMATIC - ENTIRE MACHINE - (G4198-1) EN-1 70 S O L ID E D G E G4198-1 LN-15 (ACROSS THE ...
Page 93 - SVM ERROR REPORTING FORM; Please give detailed description below:
SVM ERROR REPORTING FORM We need to know if there are errors in our manuals. We also value any suggestions as toadditional tests or procedures that would make this SVM a better tool for you. If you discover new or different “Problems or Symptoms” that are not covered in the three col-umn troubleshoo...
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