ESAB ESP-101 Service Manual

F15-431-A (0558000893) 12 / 2007PLASMA CUTTING CONSOLE/POWER SOURCEwith CE Compliance Service ManualESP-100i

10 1. Asegúrese de que el chasis de la fuente de poder esté conectado a tierra através del sistema de electricidad primario. 2. Conecte la pieza de

115. ADVERTENCIA-- Este producto cuando se uti-liza para soldaduras o cortes, produce humos o gases, los cuales contienen químicos conocidos

12SIGNIFICADO DE LOS SIMBOLOS -- Según usted avanza en la lectura de este folleto: Los Símbolos Sig-nican ¡Atención! ¡Esté Alerta! Se trata de su seg

131.3 Safety - FrenchINCENDIES ET EXPLOSIONS -- La chaleur provenant des ammes ou de l'arc peut provoquer un incendie. Le laitier incandes

143. Les soudeurs doivent suivre les procédures suiv-antes pour minimiser l'exposition aux champs électriques et magnétiques : A. Acheminez l&ap

151. Efforcez-vous de toujours confier les tâches d'installation, de dépannage et d'entretien à un personnel qualié. N'e

16SIGNIFICATION DES SYMBOLESCe symbole, utilisé partout dans ce manuel, signie "Attention" ! Soyez vigilant ! Votre sécurité est en jeu.Sig

172.0 SPECIFICATIONSRated Output 100% Duty Cycle 100 A @ 120 V dcOutput Current Range 10 to 100 AmperesOpen

182.1 GENERALIf this equipment does not operate properly, stop work immediately and investigate the cause of the malfunction. Maintenance work must

192.6 ADJUSTMENT OF GAS PRESSURE SWITCH Figure 2-2.)The cooling gas pressure switch is factory set for 55 psig minimum; plasma gas p

2This equipment will perform in conformity with the description thereof contained in this manual and accompanying labels and/or inserts when installed

20SECTION 2 MAINTENANCE

213.1 TROUBLESHOOTINGELECTRIC SHOCK CAN KILL! Be sure that all primary power to the machine has been externally discon-nected. Open the line (

22 34Table 6-1. Troubleshooting Guide - (Cont)PROBLEM POSSIBLE CAUSE ACTION2 If power switch is ON, fan isrunning, and powerindicator is ON but:a) P

2335Table 6-1. Troubleshooting Guide - (Cont)PROBLEM POSSIBLE CAUSE ACTION(If used with a mechanized torch andremote current setting signal:)b) (1)

2436Figure 6-1. ESP-100i Schematic DiagramD-35656-GFigure 3-1. ESP-100i Schematic DiagramD-35656-G

2537D-35706-HFigure 6-2. ESP-100i Wiring Diagram (Sheet 1 of 2)D-35706-HFigure 3-2. ESP-100i Wiring Diagram (Sheet 1 of 2)

2638Figure 6-2. ESP-100i Wiring Diagram (Sheet 2 of 2)D-35706-HFigure 3-2. ESP-100i Wiring Diagram (Sheet 2 of 2)D-35706-H

27Replacement parts may be ordered from your ESAB distributor or from: ESAB Welding & Cutting Products Attn: Customer Service Dept. PO Box

28SECTION 4 REPLACEMENT PARTS12Figure 4-1. ESP-100i Front View12, 1616252934, 78131110ITEM QTY PART CIRCUITNO. REQ. NO. DESCRIPTION SYMBOL1 1 5

29SECTION 4 REPLACEMENT PARTS13Figure 4-2. ESP-100i Left Side ViewITEM QTY PART CIRCUITNO. REQ. NO. DESCRIPTION SYMBOL21 1 558000467 XFMR HIGH

3SECTION TITLE PAGE PARAGRAPHSECTION 1 SAFETY ...

30SECTION 4 REPLACEMENT PARTS14Figure 4-3. ESP-100i Top View with Top Cover Removed5756525160, 616555, 59ITEM QTY PART CIRCUITNO. REQ. NO. DESC

31SECTION 4 REPLACEMENT PARTS15Figure 4-4. ESP-100i Top View (PCB1 Removed)ITEM QTY PART CIRCUITNO. REQ. NO. DESCRIPTION SYMBOL71 1 558000763 S

32SECTION 4 REPLACEMENT PARTS16Figure 4-5. ESP-100i Right Side ViewITEM QTY PART CIRCUITNO. REQ. NO. DESCRIPTION SYMBOL101 1 558000671 TERMINAL

333%#4)/. 2%0,!#%-%.40!243&IGURE%30I2EAR6IEW)4%- 149 0!24 #)2#5)4./ 2%1 ./ $%3#2)04)/. 39-"/,   (/53)

34ESP-100iPCB 38020 TO 38214 CHANGE-OVER INSTRUCTIONSDISCONNECT POWER IN TWO PLACES.1. REMOVE TOP COVER.2. REMOVE CONTROL PCB AND REPLACE WITH 38214 P

35ESP-100iCE Filter ModificationRevision OR0558004725 02 / 2004Supplement to Manual 0558000881USER RESPONSIBILITYThis equipment will perform in confo

36INSTALLATIONLOADMAINSLOADMAINS - 400V / 47AEMI Filter (3 x 35 Amp) - ESAB Part Number 0455803881This supplement documents the production substitut

37INSTALLATIONPortion of the ESP-100i Schematic Diagram - 35976 MODMainContactor1

380558004725 02 / 2004Customer supplied wiring (380-415VAC / 3 PH) connects to L1, L2 and L3 on main contactor.

39The "A" Edition (12/07) of this manual changed Section 4, BOM item 57, part number from: 0558000761to: 38020 and includes 38214 per D. Per

4TABLE OF CONTENTS

F15-431-A 12 / 2007 Printed in U.S.A.IF YOU DO NOT KNOW WHOM TO CALL Telephone: (800) ESAB-123 Fax: (843) 664-4462Hours: 7:30 AM to 5:00 PM ESTorVis

51.0 Safety Precautions1.1 Safety - EnglishWARNING: These Safety Precautions are for your protection. They summarize precautionary information

6 1. Be sure the power source frame (chassis) is connected to the ground system of the input power. 2. Connect the work piece to a good

75. WARNING: This product, when used for welding or cutting, produces fumes or gases which contain chemicals known to the State of California to

85. AWS C5.5 - "Recommended Practices for Gas Tungsten Arc Welding“6. AWS C5.6 - "Recommended Practices for Gas Metal Arc Weldin

91.2 Safety - SpanishADVERTENCIA: Estas Precauciones de Seguridad son para su protección. Ellas hacen resumen de información prove-niente de