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Hypertherm Powermax 30 Service Manual

Plasma arc cutting system
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Plasma arc cutting system
Service Manual – 805170
Revision 2

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Summary of Contents for Hypertherm Powermax 30

  • Page 1 Plasma arc cutting system Service Manual – 805170 Revision 2...
  • Page 2 (P/N 805170) Revision 2 – January, 2006 Hypertherm, Inc. Hanover, NH USA www.hypertherm.com © Copyright 2007 Hypertherm, Inc. All Rights Reserved Hypertherm and Powermax are trademarks of Hypertherm, Inc. and may be registered in the United States and/or other countries.
  • Page 3 65 6 841 2490 Fax HYPERTHERM BRASIL LTDA. 65 6 841 2489 (Technical Service) Avenida Doutor Renato de Andrade Maia 350 Hypertherm (Shanghai) Trading Co., Ltd. Parque Renato Maia Unit 1308-09, Careri Building CEP 07114-000 432 West Huai Hai Road...

  • Page 4: Assessment Of Area

    ELECTROMAGNETIC COMPATIBILITY (EMC) EMC Introduction in the environment is compatible. This may require additional protection Hypertherm’s CE-marked equipment is built in measures. compliance with standard EN60974-10. The equipment h. Time of day that cutting or other activities are to be should be installed and used in accordance with the carried out.
  • Page 5 Installation and Use. Screening and shielding Selective screening and shielding of other cables and equipment in the surrounding area may alleviate problems of interference. Screening of the entire plasma cutting installation may be considered for special applications. Hypertherm Plasma Systems 8-06...

  • Page 6: Warranty

    Hypertherm is notified of a defect (i) with respect to the power supply within a period of two (2) years from the • Safety-critical components are replaced with date of its delivery to you, with the exception of unauthorized spare parts.
  • Page 7 Warranty. Limitation of liability In no event shall Hypertherm be liable to any person Proper disposal of Hypertherm or entity for any incidental, consequential, indirect,...

  • Page 8: Table Of Contents

    TABLE OF CONTENTS Electromagnetic compatibility ...........................i Warranty ..................................ii Section 1 SAFETY Recognize safety information ...........................1-2 Follow safety instructions............................1-2 Cutting can cause fire or explosion...........................1-2 Electric shock can kill..............................1-3 Static electricity can damage circuit boards......................1-3 Toxic fumes can cause injury or death........................1-4 A plasma arc can cause injury and burns .........................1-5 Arc rays can burn eyes and skin..........................1-5 Grounding safety ..............................1-5...
  • Page 9 TABLE OF CONTENTS Seguridad de toma a tierra .............................1b-5 Seguridad de los equipos de gas comprimido ......................1b-6 Los cilindros de gas pueden explotar si están dañados ..................1b-6 El ruido puede deteriorar la audición ........................1b-6 Operación de marcapasos y de audífonos ......................1b-6 Un arco plasma puede dañar tubos congelados ....................1b-6 Etiquetas de advertencia ............................1b-7 Section 2...
  • Page 10 TABLE OF CONTENTS Component replacement ............................3-22 Remove an endcap ............................3-22 Replace the torch lead ...........................3-24 Replace the work lead............................3-26 Replace the power cord (CSA) ........................3-27 Replace the power cord (CE).........................3-28 Replace the fan ..............................3-30 Replace the air filter element .........................3-31 Replace the air filter/regulator ........................3-32 Replace the control board ..........................3-33 Replace the power board ..........................3-34...
  • Page 11 TABLE OF CONTENTS powermax30 Service Manual viii...

  • Page 12: Safety

    Compressed gas equipment safety ..........................1-6 Gas cylinders can explode if damaged ........................1-6 Noise can damage hearing ............................1-6 Pacemaker and hearing aid operation ........................1-6 A plasma arc can damage frozen pipes........................1-6 Additional safety information.............................1-6 Warning labels ................................1-7 Hypertherm Plasma Systems 8-06...

  • Page 13: Recognize Safety Information

    • Do not cut pressurized cylinders, pipes, or any table to eliminate the possibility of hydrogen closed container. detonation. Refer to the Appendix section of this • Do not cut containers that have held combustible manual for aeration manifold details. materials. Hypertherm Plasma Systems 11-98...

  • Page 14: Electric Shock Can Kill

    This switch allows the operator to turn off the power supply quickly in • Each Hypertherm plasma system is designed to be an emergency situation. used only with specific Hypertherm torches. Do not substitute other torches which could overheat and •...

  • Page 15: Toxic Fumes Can Cause Injury Or Death

    Empty and properly clean the container first. and regulations. • Monitor or test the air quality at the site as needed. • Consult with a local expert to implement a site plan to ensure safe air quality. Hypertherm Plasma Systems 8-06...

  • Page 16: A Plasma Arc Can Cause Injury And Burns

    Fasten the retaining nut tightly. local electrical codes. • Tighten all electrical connections to avoid excessive heating. Hypertherm Plasma Systems 5-02...

  • Page 17: Compressed Gas Equipment Safety

    Protection Association, 470 Atlantic Avenue, Boston, MA 02210 Hazardous Substances, American Welding Society 10. OSHA, Safety and Health Standards, 29FR 1910 550 LeJeune Road, P.O. Box 351040, Miami, FL 33135 U.S. Government Printing Office, Washington, D.C. 20402 Hypertherm Plasma Systems 11-98...
  • Page 18 3.1 Wear insulating gloves. Do not wear wet or 6. Become trained and read the instructions before damaged gloves. working on the machine or cutting. 3.2 Insulate yourself from work and ground. 7. Do not remove or paint over (cover) warning labels. Hypertherm Plasma Systems 8-99...

  • Page 19: Warning Labels

    Rev. D filter. Wear complete body protection. 6. Become trained and read the instructions before working on the machine or cutting. 7. Do not remove or paint over (cover) warning labels. Hypertherm Plasma Systems 8-99...

  • Page 20: Section 1A

    Les bouteilles de gaz comprimé peuvent exploser en cas de dommages .............1a-6 Le bruit peut provoquer des problèmes auditifs......................1a-6 Pacemakers et prothèses auditives ........................1a-6 Un arc plasma peut endommager les tuyaux gelés....................1a-6 Étiquettes de sécurité .............................1a-7 Hypertherm Systèmes plasma 1a-1 8-06...

  • Page 21: Identifier Les Consignes De Sécurité

    • Ne pas couper de récipients contenant des matières Se référer à l’annexe du manuel pour plus de combustibles. renseignements sur les collecteurs d’aération. 1a-2 Hypertherm Systèmes plasma 11-98...

  • Page 22: Les Chocs Électriques Peuvent Être Fatals

    Ce dispositif permet à la prise de terre appropriée. l’opérateur d’arrêter rapidement la source de courant en • Chaque système plasma Hypertherm est conçu pour être cas d’urgence. utilisé uniquement avec des torches Hypertherm •...

  • Page 23: Les Vapeurs Toxiques Peuvent Provoquer Des Blessures Ou La Mort

    • Contrôler ou éprouver la qualité de l’air au site selon les besoins. • Consulter un expert local pour mettre en œuvre un plan du site afin d’assurer une qualité de l’air sûre. 1a-4 Hypertherm Systèmes plasma 8-06...

  • Page 24: L'arc Plasma Peut Provoquer Des Blessures Ou Des Brûlures

    Table de travail Raccorder la table de travail à la terre, terre par-dessus. Bien serrer l’écrou de retenue. conformément aux codes de sécurité locaux ou nationaux • S’assurer que toutes les connexions sont bien serrées appropriés. pour éviter la surchauffe. Hypertherm Systèmes plasma 1a-5 5-02...

  • Page 25: Sécurité Des Bouteilles De Gaz Comprimé

    • Ne pas s’enrouler le faisceau de la torche ou le câble de Les tuyaux gelés peuvent être endommagés ou éclater si retour autour du corps. l'on essaie de les dégeler avec une torche plasma. • Se tenir le plus loin possible de la source de courant. 1a-6 Hypertherm Systèmes plasma 11-98...
  • Page 26 3.1 Porter des gants isolants. Ne pas porter de gants 7. Ne pas retirer ou peindre (recouvrir) les étiquettes de mouillés ou abîmés. sécurité. 3.2 S’isoler de la surface de travail et du sol. Hypertherm Systèmes plasma 1a-7 8-99...

  • Page 27: Étiquettes De Sécurité

    6. Se former à la technique du coupage et lire les instructions avant de manipuler l’équipement ou de procéder au coupage. 7. Ne pas retirer ou peindre (recouvrir) les étiquettes de sécurité. 1a-8 Hypertherm Systèmes plasma 8-99...

  • Page 28: Seguridad

    Los cilindros de gas pueden explotar si están dañados ..................1b-6 El ruido puede deteriorar la audición ........................1b-6 Operación de marcapasos y de audífonos ......................1b-6 Un arco plasma puede dañar tubos congelados ....................1b-6 Etiquetas de advertencia ............................1b-7 Hypertherm Sistemas plasma 1b-1 8-06...

  • Page 29: Reconocimiento De Información De Seguridad

    Consulte la sección del apéndice de este • No corte depósitos que hayan contenido materiales manual para conocer detalles acerca del múltiple de combustibles. aireación. 1b-2 Hypertherm Sistemas plasma 11-98...

  • Page 30: El Choque Eléctrico Puede Provocar La Muerte

    Prevención ante el electrochoque cortando. Deje la pieza en su lugar o sobre la mesa de Todos los sistemas por plasma de Hypertherm usan alto trabajo con el cable de trabajo conectado en todo voltaje en el proceso de corte (son comunes los voltajes CD momento.

  • Page 31: Humos Tóxicos Pueden Causar Lesiones O Muerte

    • Monitoree o compruebe la calidad del aire en el sitio como fuera necesario. • Consulte con un experto local para realizar un plan al sitio para garantizar la calidad de aire seguro. 1b-4 Hypertherm Sistemas plasma 8-06...

  • Page 32: El Arco De Plasma Puede Causar Lesiones Y Quemaduras

    Ajuste firmemente la tuerca buena toma de tierra, de conformidad con los códigos de retención. eléctricos nacionales o locales apropiados. • Asegúrese de que todas las conexiones eléctricas están firmemente realizadas para evitar sobrecalentamientos. Hypertherm Sistemas plasma 1b-5 5-02...

  • Page 33: Seguridad De Los Equipos De Gas Comprimido

    • Manténgase tan lejos de la fuente de energía como sea posible. Se puede hacer daño a los tubos congelados, o se los puede reventar, si uno trata de descongelarlos con una antorcha por plasma. 1b-6 Hypertherm Sistemas plasma 11-98...

  • Page 34: Etiquetas De Advertencia

    3.1 Colóquese guantes aislantes. No utilice guantes 7. No retire las etiquetas de advertencia ni las cubra con dañados o mojados. pintura. 3.2 Aíslese de la pieza de trabajo y de la tierra. Hypertherm Sistemas plasma 1b-7 8-99...
  • Page 35 Proteja su cuerpo completamente. 6. Antes de trabajar en la máquina o de proceder a cortar, capacítese y lea las instrucciones completamente. 7. No retire las etiquetas de advertencia ni las cubra con pintura. 1b-8 Hypertherm Sistemas plasma 8-99...

  • Page 36: Specifications

    Section 2 SPECIFICATIONS In this section: Power supply ................................2-2 Dimensions and weight ............................2-2 T30v torch ratings ..............................2-3 Dimensions ..............................2-3 Symbols and markings .............................2-4 mark ................................2-4 CE mark ................................2-4 IEC symbols ..............................2-4 powermax30 Service Manual...

  • Page 37: Power Supply

    SPECIFICATIONS Power supply Rated open circuit voltage (U 240 VDC Rated output current (I 15 A to 30 A Rated output voltage (U 83 VDC Duty cycle at 40°C, U =120 VAC 35% (I = 30 A, U = 83 V) (See data plate on power supply for more 60% (I =2 3 A, U...

  • Page 38: T30V Torch Ratings

    SPECIFICATIONS T30v torch ratings Recommended cutting capacity 1/4 inch (6 mm) at 30A (35 % duty cycle) Maximum cutting capacity 3/8 inch (10 mm) at 30A (35 % duty cycle) Severance cutting capacity 1/2 inch (12 mm) at 30A (35 % duty cycle) Weight 2.1 lbs (1.0 kg) Dimensions...

  • Page 39: Symbols And Markings

    ) constitutes a manufacturer’s declaration of conformity to applicable European directives and standards. Only those versions of Hypertherm products with a CE mark located on or near the data plate have been tested for compliance with the European Low Voltage Directive and the European EMC Directive. EMC filters needed to comply with the European EMC Directive are incorporated within versions of the power supply with a CE mark.

  • Page 40: Maintenance

    Section 3 MAINTENANCE In this section: Controls and indicators .............................3-2 Front controls and LEDs ..........................3-2 Rear controls..............................3-2 Theory of operation..............................3-3 General ................................3-3 Functional description ............................3-3 Sequence of operation .............................3-4 Troubleshooting preparation .............................3-5 Test equipment..............................3-5 Troubleshooting procedures and sequence .....................3-5 External inspection............................3-5 Internal inspection ............................3-6 Initial resistance check..............................3-7 Power supply overview .............................3-8...

  • Page 41: Controls And Indicators

    MAINTENANCE Controls and indicators The Powermax30 has an ON/OFF rocker switch, an amperage adjustment knob and four indicator LEDs, which are described below. Rear Front Front controls and LEDs Rear controls Power ON LED (green) ON (I)/OFF (O) power switch When illuminated, this LED indicates that Activates the power supply and its control the power switch has been set at I (ON)

  • Page 42: Theory Of Operation

    MAINTENANCE Theory of operation General Refer to the Functional description and Sequence of operation sections below, and to Section 5, Wiring diagrams . Functional description AC power enters the system through the power switch (S1) to the input diode bridges (D24, D30). The voltage from the diode bridge supplies the power factor correction (PFC) boost converter, which provides a nominal 375 VDC bus voltage.

  • Page 43: Sequence Of Operation

    MAINTENANCE Sequence of operation Power OFF • Connect the gas supply to the air fitting on the power supply. • Connect the work lead to the workpiece. • Apply power at the line-voltage disconnect box. Set the power switch (S1) to OFF (O). •...

  • Page 44: Troubleshooting Preparation

    The complexity of the circuits requires that service technicians have a working knowledge of inverter power supply theory. In addition to being technically qualified, technicians must perform all testing with safety in mind. If questions or problems arise during servicing, call the Hypertherm Technical Services team listed in the front of this manual.

  • Page 45: Internal Inspection

    MAINTENANCE DANGER ELECTRIC SHOCK CAN KILL • Turn off the power and remove the input power plug from its receptacle before removing the cover from the power supply. If the power supply is connected directly to a line disconnect box, switch the line disconnect to OFF (O). In the U.S., use a “lock-out / tag-out” procedure until the service or maintenance work is complete.

  • Page 46: Initial Resistance Check

    The Troubleshooting guide provides most probable causes and solutions. Study the system wiring diagram and understand the theory of operation before troubleshooting. Before purchasing any major replacement component, verify the problem with Hypertherm Technical Service or the nearest Hypertherm repair facility.

  • Page 47: Power Supply Overview

    MAINTENANCE Power supply overview Power switch (S1) Flyback circuit Control board (PCB1) PFC IGBT (Q1) Inverter IGBT (Q2) Power board (PCB2) PE (ground) Input diode bridges (D24, D30) Output diode and Work lead pilot arc IGBT connection (J22) module (D27) powermax30 Service Manual...

  • Page 48: Troubleshooting Guide

    MAINTENANCE Troubleshooting guide See System tests , later in this section, for detailed test procedures. Problem This may mean Cause Solution • Check to see that the system is plugged into • The system has no an appropriately-sized The ON/OFF power There is insufficient incoming voltage or an circuit and that the...
  • Page 49 MAINTENANCE Troubleshooting guide (continued) Problem This may mean Cause Solution The power ON LED and • The consumables are • Correctly install the the torch cap LED loose, improperly The cap-sensing circuit is consumables. illuminate. installed, or missing. not satisfied. •...
  • Page 50 MAINTENANCE Troubleshooting guide (continued) Problem This may mean Cause Solution • Check the gas supply to make sure that it does not • The gas pressure from Gas flows when the exceed 135 psi (9.3 bar). the compressor or system is powered ON. If necessary, reduce the The incoming gas cylinder may be too...

  • Page 51: Control Board Leds

    MAINTENANCE Troubleshooting guide (continued) Problem This may mean Cause Solution • Inspect the consumables • The consumables need and replace if necessary. to be replaced. • Inspect the work lead for The consumables are • The work lead may be damage.
  • Page 52 MAINTENANCE Reset/watchdog Error Transfer (XFR) Start Ribbon cable The control board LEDs are: • Start — The power supply has a start signal. This LED illuminates when the power supply receives a start signal and remains illuminated during normal operation. •...

  • Page 53: System Tests

    MAINTENANCE Error LED The number of times the Error LED flashes indicates the problem detected. Each flash is a half-second long and each series of flashes is separated by a 2-second pause. See System tests , later in this section, for detailed test procedures.

  • Page 54: Test 1 - Voltage Input

    MAINTENANCE Test 1 – voltage input Check the incoming voltage and the line voltage to the top of the power switch (S1). 1. Disconnect the electrical power and set the ON/OFF switch to OFF (O). 2. Ease the ON/OFF switch’s top 2 wires out from the tabs a little ways so that you can get your test leads on the tabs to check the AC voltage.

  • Page 55: Test 2 - Power Board Voltage Checks

    MAINTENANCE Test 2 – power board voltage checks With the power ON, use a meter to verify the voltages at the J7 pins listed in the following table to be certain that the power board is functioning correctly. If any of the values are incorrect, replace the power board. Note: All values can be ±10%.

  • Page 56: Test 3 - Vbus And Voltage Balance

    MAINTENANCE Test 3 — VBUS and voltage balance Test the power board to ensure that the circuits are balanced. Caution: Do not use a multimeter with test probes which can cause a short-circuit between the BUS and the heatsink. Use E-Z Hook® leads instead. 1.

  • Page 57: Test 4 - Solenoid Valve

    MAINTENANCE Test 4 – solenoid valve If gas is not flowing properly, test the solenoid valve for proper operation. 1. Place a jumper from pin 4 of J6 on the power board to ground. You should hear the valve click. PE (ground) 2.

  • Page 58: Test 5 - Torch Stuck Open (Tso)

    MAINTENANCE Test 5 – torch stuck open (TSO) Before the torch’s trigger is pulled and gas starts to flow, the nozzle and electrode should be closed. If not, the power supply will detect a TSO, or “torch stuck open,” fault. Use the following test to determine if the torch is stuck open.

  • Page 59: Test 6 - Plasma Start

    MAINTENANCE Test 6 — plasma start Verify that the control board LED is receiving a valid start signal. 1. With the power ON, look at the Start LED on the control board. It should illuminate whenever the trigger is pulled. 2.

  • Page 60: Test 8 - Fan

    MAINTENANCE Test 8 — fan Test the fan for proper operation. • Place a jumper from ground to pin 3 of J5. If the fan does not operate, replace the fan. Ground to ground wire clip or to the heat sink Test 9 —...

  • Page 61: Component Replacement

    MAINTENANCE DANGER ELECTRIC SHOCK CAN KILL • Use extreme caution when working near live electrical circuits. Dangerous voltages exist inside the power supply that can cause serious injury or death. • See warnings on page 3-6 before proceeding. Component replacement Remove an endcap Endcaps can be removed to replace them.
  • Page 62 MAINTENANCE 3. Lay the power supply on its side or hold it upside down. Each endcap has a retaining screw in the center. The raised feet on the bottom of the unit have holes to provide access to the snaps that hold the endcaps in place. Next to each foot is a raised rib.

  • Page 63: Replace The Torch Lead

    MAINTENANCE 7. Place another screwdriver or similar object into the opening between the endcap and the base to keep the first corner of the endcap from returning to its original position when you release the other corner. 8. Repeat steps 5 and 6 on the other corner of the endcap. 9.
  • Page 64 MAINTENANCE 4. Carefully tilt the front endcap away from the power supply. The orange, blue, and purple wires from the torch lead are connected to the power board with a 3-pin connector at J12. Remove the connector by pulling it toward the front of the power supply.

  • Page 65: Replace The Work Lead

    MAINTENANCE 6. On the inside of the front endcap, unscrew the torch lead’s strain relief retaining nut so that the torch lead moves freely. Remove the torch lead by pulling the wires and gas supply line through the hole in the endcap. 7.

  • Page 66: Replace The Power Cord (Csa)

    MAINTENANCE 5. Route the connector end of the new work lead through the hole in the endcap and then through the retaining nut. 6. Tighten the nut onto the strain relief to hold it in place. 7. Attach the work lead to the power board at J22 using the screw and washer that you removed in step 3. The torque setting for this connection is 20 inch-pounds (23.04 kg cm).

  • Page 67: Replace The Power Cord (Ce)

    MAINTENANCE 8. Pull the wires through the strain relief or through the hole in the endcap to remove the old power cord. 9. If you have a new strain relief, slide it onto the new power cord and route the wires for the new power cord through the hole in the endcap.
  • Page 68 MAINTENANCE 6. Remove the screw that holds the green/yellow ground wire to the heatsink. A notch in the power board provides access to the screw. 7. On the outside of the power supply, loosen the strain relief retention nut so that the wires move freely. If you are replacing the strain relief, use an adjustable wrench to unscrew the nut on the inside of the power supply as well.

  • Page 69: Replace The Fan

    MAINTENANCE Replace the fan 1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply. 2. Remove the 2 screws from the handle on the top of the power supply. Remove the handle and then lift the cover off the power supply.

  • Page 70: Replace The Air Filter Element

    MAINTENANCE 10. Attach the connector for the red and black wires on the left side of the fan to J5 on the power board. 11. Being careful not to pinch any of the wires, replace the Nomex barrier and slide the cover back onto the power supply.

  • Page 71: Replace The Air Filter/Regulator

    MAINTENANCE Replace the air filter and regulator 1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply. 2. Remove the 2 screws from the handle on the top of the power supply. Remove the handle and then lift the cover off the power supply.

  • Page 72: Replace The Control Board

    MAINTENANCE Replace the control board 1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply. 2. Remove the 2 screws from the handle on the top of the power supply. Remove the handle and then lift the cover off the power supply.

  • Page 73: Replace The Power Board

    MAINTENANCE Replace the power board Before beginning this procedure, make sure you have the correct power board for your system. The replacement kit for a CSA power board is part number 228094. The replacement kit for a CE power board is part number 228102. Although there are some technical differences between the power board for CSA power supplies and the power board for CE power supplies, the procedure to replace the boards is the same.
  • Page 74 MAINTENANCE IGBT attachment Retaining screw J4, J5, and J6 screws Retaining screw Ribbon cable Heat sink assembly screw Heat sink assembly Torch start and screw cap sensor (J12) Heat sink assembly screw Heat sink assembly screw Work lead Retaining connector (J22) screw 11.
  • Page 75 MAINTENANCE 13. Stand up the unit again. Tuck out of the way all the wires that you detached. 14. Pull the board straight out from the power supply. 15. Before installing a new power board, clean the heatsink with isopropyl alcohol. Gently scrub away any residual thermal compound, being careful not to scratch the heatsink.

  • Page 76: Replace The Base

    MAINTENANCE Replace the base 1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply. 2. Remove the 2 screws from the handle on the top of the power supply. Remove the handle and then lift the cover off the power supply.
  • Page 77 MAINTENANCE powermax30 3-38 Service Manual...
  • Page 78 Section 4 PARTS In this section: Power supply parts ..............................4-2 Exterior................................4-2 Interior, power board side..........................4-3 Interior, fan side..............................4-4 T30v hand torch parts ...............................4-5 Safety-critical parts ..............................4-6 Recommended spare parts ............................4-7 powermax30 Service Manual...

  • Page 79: Parts

    PARTS Power supply parts Exterior Part Item number Description Qty. 228098 Kit: Labels, domestic 228097 Kit: Labels, CE 228096 Kit: Screws 228101 Kit: Front panel 108616 Current adjustment knob 123868 Work lead assembly 229121 Kit: Power supply cover with labels, domestic 229122 Kit: Power supply cover with labels, CE 228100...

  • Page 80: Interior, Power Board Side

    PARTS Interior, power board side Part Item number Description Designator Qty. 228093 Kit: Control board PCB1 005605 Power rocker switch 228094 Kit: Power board, CSA PCB2 228102 Kit: Power board, CE PCB2 228139 Kit: Base 228105 Kit: Magnetic mounting base 228104 Kit: Powermax30 insulator 228103...

  • Page 81: Interior, Fan Side

    PARTS Interior, fan side Part Item number Description Designator Qty. 005112 Kit: Pressure sensor 228108 Kit: Solenoid valve 228095 Kit: Hoses 228142 Kit: CSA power cord, 1-phase, 8 ft 228140 Kit: CE power cord, 1-phase, 2.5 m 228106 Kit: Filter regulator 011106 Air filter element 228107...

  • Page 82: T30V Hand Torch Parts

    PARTS T30v hand torch parts Item Part number Description Quantity 088001* T30v hand torch assembly with 15 ft (4.6 m) lead 228112 Kit: T30v torch head replacement 058503 O-ring 228109 Kit: Cap-off sensor replacement 228110 Kit: T30v torch head repair kit 228111 Kit: T30v torch handle replacement 075714...

  • Page 83: Safety-Critical Parts

    Genuine Hypertherm parts are the factory-recommended parts for your Hypertherm system. Any damage caused by the use of other than genuine Hypertherm parts may not be covered by the Hypertherm warranty. In addition, the parts listed below are considered safety-critical parts that must be replaced only with Hypertherm parts to maintain the warranty and all system certifications, including CE, CSA, GOST, and CCC certification.

  • Page 84: Recommended Spare Parts

    PARTS Recommended spare parts Part number Description Page reference 108616 Amps adjustment knob 123868 Work cable with clamp, 15 ft (4.6 m) 228101 Kit: Front panel 228100 Kit: Rear panel 005605 Power rocker switch 228093 Kit: Control board 228094 Kit: Power board 228102 Kit: Power board, CE 228139...
  • Page 85 PARTS powermax30 Service Manual...

  • Page 86: Wiring Diagrams

    Section 5 WIRING DIAGRAM In this section: Electrical schematic ..............................5-3 powermax30 Service Manual...
  • Page 87 WIRING DIAGRAM powermax30 Service Manual...
  • Page 88 NOT BE USED FOR Box 5010 Hanover, NH 03755-5010 (603) 643-3441 MANUFACTURING OR Lprim=0.75mH Rprim20C=4.8mohm FABRICATION PURPOSES Description WITHOUT PERMISSION ELEC SCHEM:PMX30 SYS Rsec20C=10.5mohm FROM HYPERTHERM, INC. Lleak=0.5uH Typ Drawn By Date Size Drawing Number File Name Stock Number 10-5-06...
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