Hypertherm Powermax190c Service Manual User Manual

Plasma ArcCutting SystemService Manual803660 Revision 4®

Touching live electrical parts can cause a fatal shockor severe burn.• Operating the plasma system completes anelectrical circuit between the torch an

SAFETY1-4 Hypertherm Plasma Systems5/6/02SAFETYInstant-On TorchesPlasma arc comes on immediately when the torchswitch is activated.A PLASMA ARC CAN CA

SAFETYHypertherm Plasma Systems 1-511-98SAFETY• Never lubricate cylinder valves or regulators with oilor grease.• Use only correct gas cylinders, regu

SAFETY1-6 Hypertherm Plasma Systems8-99SAFETYWARNING LABELThis warning label is affixed to some power supplies. It is important that the operator and

Hypertherm Systèmes plasma 1a-12/12/01Section 1aSÉCURITÉDans cette section :Identifier les consignes de sécurité...

SÉCURITÉ1a-2 Hypertherm Systèmes plasma2/12/01IDENTIFIER LES CONSIGNES DE SÉCURITÉLes symboles indiqués dans cette section sont utilisés pouridentifie

SÉCURITÉHypertherm Systèmes plasma 1a-32/12/01Toucher une pièce électrique sous tension peut provoquerun choc électrique fatal ou des brûlures graves.

SÉCURITÉ1a-4 Hypertherm Systèmes plasma5/6/02Torches à allumage instantanéL’arc plasma s’allume immédiatement après que la torchesoit mise en marche.L

SÉCURITÉHypertherm Systèmes plasma 1a-52/12/01• Ne jamais lubrifier les robinets des bouteilles ou lesrégulateurs avec de l’huile ou de la graisse.• U

SÉCURITÉ1a-6 Hypertherm Systèmes plasma2/12/01Étiquette de sécuritéCette étiquette est affichée sur la source de courant. Il est important que l’utili

Service Manual(P/N 803660)Revision 4 – June, 2005Hypertherm, Inc.Hanover, NH USAwww.hypertherm.com© Copyright 2005 Hypertherm, Inc.All Rights Reserve

powermax190c Service Manual2-1Section 2SPECIFICATIONSIn this section:Introduction ...

2-2 powermax190c Service ManualSPECIFICATIONS3IntroductionThe Powermax190c plasma cutting system uses a chopper power supply to cut mild steel, stainl

SPECIFICATIONSpowermax190c Service Manual2-32-001.38" (35 mm)1.0"(25 mm)8.38"(213 mm)8.5"(216 mm)12"(305 mm)15.8"(400 mm

2-4 powermax190c Service ManualSPECIFICATIONSS MARKThe 230V Powermax190c system conforms to standard EN50192. The S mark indicates that the powersuppl

SPECIFICATIONSpowermax190c Service Manual2-511-99Grounding RequirementsTo ensure personal safety, proper operation and to reduce electromagnetic inter

2-6 powermax190c Service ManualSPECIFICATIONS3Extension CordChoose an extension cord that is larger in diameter than the power cord provided with the

powermax190c Service Manual3-1Section 3MAINTENANCEIn this section:Introduction ...

3-2 powermax190c Service ManualMAINTENANCEIntroductionHypertherm assumes that the service personnel performing the troubleshooting testing are high-le

MAINTENANCEpowermax190c Service Manual3-3Controls and IndicatorsWARNINGBefore operating this system, read the Safety section of this manual thoroughly

3-4 powermax190c Service ManualMAINTENANCETheory of OperationAC power enters the system through inrush resistor R1 into switch S1 then into the main t

6/15/05Hypertherm, Inc.Etna Road, P.O. Box 5010Hanover, NH 03755 USA603-643-3441 Tel (Main Office)603-643-5352 Fax (All Departments)[email protected]

MAINTENANCEpowermax190c Service Manual3-5TroubleshootingThe complexity of the circuits require that service technicians have a working knowledge of ch

3-6 powermax190c Service ManualMAINTENANCEWARNINGELECTRIC SHOCK CAN KILLSHOCK HAZARD: Always turn off power and unplug cord from wall and wait 5 minut

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powermax190c Service Manual4-12-00Section 4PARTS LISTIn this section:Powermax190c 120V Power Supply – 070068 ...

4-2 powermax190c Service ManualPARTS LIST2Powermax190c 120V Power Supply – 070068Index No. Part No. Description Ref. Desig. Quantity1 060136 Cover Ass

PARTS LISTpowermax190c Service Manual4-32Powermax190c 230V Power Supply – 070070Index No. Part No. Description Ref. Desig. Quantity1 060153 Cover Asse

4-4 powermax190c Service ManualPARTS LIST3Powermax190c 120V Power Supply – 070784Index No. Part No. Description Ref. Desig. Quantity1 060136 Cover Ass

ELECTROMAGNETIC COMPATIBILITY (EMC)EMC INTRODUCTIONHypertherm's CE-marked equipment is builtin compliance with standard EN50199. Theequipment sho

PARTS LISTpowermax190c Service Manual4-54Powermax190c 230V Power Supply – 070786Index No. Part No. Description Ref. Desig. Quantity1 060153 Cover Asse

4-6 powermax190c Service ManualPARTS LIST3PAC105 Torch Assembly and 20 ft (6.1 m) Torch Lead – 070065Index No. Part No. Description1 001288 Handle2 02

PARTS LISTpowermax190c Service Manual4-72-00Consumable PartsPart Number Description120880...

4-8 powermax190c Service ManualPARTS LIST3Powermax190c SystemsPart Number Description070067 120VAC, 1-PH, 60 Hz, with torch and 20ft (6 m) torch lead0

powermax190c Service Manual5-12-00Section 5WIRING DIAGRAMSIn this section:Powermax190c 120V Wiring Diagram...

5-2 powermax190c Service ManualWIRING DIAGRAMS3WARNINGSHOCK HAZARD: Always turn off the power andunplug the cord or set the line disconnect switch to

WIRING DIAGRAMSpowermax190c Service Manual5-33244T(L1)1(PC1-HS2)22220RC1-8RC1-7323YELYELYELCONT+PRE-CHGRC1-10121118685243109BA1CRRC12BLKBLK18171615141

5-4 powermax190c Service ManualWIRING DIAGRAMS3WARNINGSHOCK HAZARD: Always turn off the power andunplug the cord or set the line disconnect switch to

WARRANTYii Hypertherm Plasma Systems9-01WARNINGGenuine Hypertherm parts are the factory-recommendedreplacement parts for your Hypertherm system. Any d

TABLE OF CONTENTSpowermax190c Service ManualiiiElectromagnetic Compatibility ...

iv powermax190c Service ManualTABLE OF CONTENTS2-00Section 2 SPECIFICATIONS...

Hypertherm Plasma Systems 1-1Section 1SAFETYIn this section:Recognize Safety Information.....

SAFETY1-2 Hypertherm Plasma Systems11-98SAFETYRECOGNIZE SAFETY INFORMATIONThe symbols shown in this section are used toidentify potential hazards. Whe