Summary of Contents for Thermal Dynamics CUTMASTER 60i
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INPUT POWER SL60QD OUTPUT MAX OUTPUT VOLTAGE INPUT POWER 208- 480V CUTMASTER ® PLASMA CUTTING SYSTEM OPERATING MANUAL Art # A-13285_AB Revision: AB Issue Date: April 3, 2017 Manual No.: 0-5436 esab.com...
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WE APPRECIATE YOUR BUSINESS! Congratulations on your new Thermal Dynamics product. We are proud to have you as our customer and will strive to provide you with the best service and reliability in the industry. This product is backed by our extensive warranty and world-wide service network. To locate your nearest distributor or service agency call 1-800-426-1888, or visit us on the web at www.esab.com.
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Be sure this information reaches the operator. You can get extra copies through your supplier. CAUTION These INSTRUCTIONS are for experienced operators. If you are not fully familiar with the principles of operation and safe practices for arc welding and cutting equipment, we urge you to read our booklet, “Precautions and Safe Practices for Arc Welding, Cutting, and Gouging,”...
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ASSUREZ-VOUS QUE CETTE INFORMATION EST DISTRIBUÉE À L’OPÉRATEUR. VOUS POUVEZ OBTENIR DES COPIES SUPPLÉMENTAIRES CHEZ VOTRE FOURNISSEUR. MISE EN GARDE Les INSTRUCTIONS suivantes sont destinées aux opérateurs qualifiés seulement. Si vous n’avez pas une connaissance approfondie des principes de fonctionnement et des règles de sécurité...
TABLE OF CONTENTS SECTION 1: GENERAL INFORMATION ................1-1 1.01 Notes, Cautions and Warnings ................ 1-1 1.02 Important Safety Precautions ................. 1-1 1.03 Publications ....................1-2 1.04 Note, Attention et Avertissement ..............1-3 1.05 Précautions De Sécurité Importantes ............. 1-3 1.06 Documents De Reference ................
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TABLE OF CONTENTS SECTION 4 TORCH: OPERATION ..................4T-1 4T.01 Torch Parts Selection ..................4T-1 4T.02 Cut Quality .....................4T-1 4T.03 General Cutting Information ................4T-2 4T.04 Hand Torch Operation ..................4T-3 4T.05 Gouging ......................4T-6 4T.06 Mechanized Torch Operation ................4T-7 4T.07 Parts Selection for Manual and Mechanized Torch Cutting ......4T-8 4T.08 Recommended Cutting Speeds With Exposed Tip .........4T-9 4T.09...
CUTMASTER 60i SECTION 1: To prevent possible injury, read, understand and follow all warnings, safety precautions GENERAL INFORMATION and instructions before using the equipment. Call 1-603-298-5711 or your local distributor if you have any questions. 1.01 Notes, Cautions and Warnings Throughout this manual, notes, cautions, and warnings are used to highlight important information.
CUTMASTER 60i • Never touch any parts that are electrically “live” or “hot.” • Wear dry gloves and clothing. Insulate yourself PLASMA ARC RAYS from the work piece or other parts of the welding Plasma Arc Rays can injure your eyes and burn your skin.
CUTMASTER 60i 1.04 Note, Attention et Avertissement PROTECTION, obtainable from American National Standards Institute, 1430 Broadway, New York, NY 10018 Dans ce manuel, les mots “note,” “attention,” et “aver- tissement” sont utilisés pour mettre en relief des infor- 5. ANSI Standard Z41.1, STANDARD FOR MEN’S mations à...
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CUTMASTER 60i diaque, les appareils auditif, ou autre matériel • Utilisez un équipement spécial tel que des tables de de santé electronique. Ceux qui travail près coupe à débit d’eau ou à courant descendant pour d’une application à l’arc au jet de plasma capter la fumée et les gaz.
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CUTMASTER 60i • Soyez certain qu’aucune matière combustible ou * Ces valeurs s’appliquent ou l’arc actuel est inflammable ne se trouve sur le lieu de travail. Proté- observé clairement. L’experience a démon- gez toute telle matière qu’il est impossible de retirer trer que les filtres moins foncés peuvent être...
CUTMASTER 60i 1.06 Documents De Reference Consultez les normes suivantes ou les révisions les plus récentes ayant été faites à celles-ci pour de plus amples renseignements : 1. OSHA, NORMES DE SÉCURITÉ DU TRAVAIL ET DE PROTECTION DE LA SANTÉ, 29CFR 1910, disponible auprès du Superintendent of Documents, U.S.
ESAB will honor warranty claims submitted within the warranty periods listed below. All warranty periods begin on the date of sale of the product to the original retail customer or 1 year after sale to an authorized Thermal Dynamics Distributor.
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CUTMASTER 60i This Page Intentionally Blank GENERAL INFORMATION Manual 0-5436...
Additional copies of this manual may be purchased by contacting Thermal Dynamics at the address and phone number in your area listed on back cover of this manual. Include the Operating Manual number and equipment identification numbers.
CUTMASTER 60i 2.03 Receipt Of Equipment When you receive the equipment, check it against the invoice to make sure it is complete and inspect the equipment for possible damage due to shipping. If there is any damage, notify the carrier immediately to file a claim. Furnish complete information concerning damage claims or shipping errors to the location in your area listed on the back cover of this manual.
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CUTMASTER 60i 3 Phase 60i 3 Phase Power Supply Specifications Input Power 208 - 480 VAC(187 - 528 VAC), 3 Phase, 50/60 Hz Power Supply includes 9' single phase 12AWG 4/C input 3 Phase Input Power Cable cable without plug..
Ventilation Clearance Requirements 2.05 Input Wiring Specifications WARNING Each CutMaster 60i system is a dedicated 1 Phase OR 3 Phase system and cannot be reconfigured to the other. Personal injury could occur if changing the phase is attempted.. 1 Phase...
CUTMASTER 60i SECTION 2 TORCH: 2T.03 Specifications INTRODUCTION A. Torch Configurations 1. Hand/Manual Torch, Model SL60QD™ 2T.01 Scope of Manual The hand torch head is at 75° to the torch handle. The hand torches include a torch handle and torch This manual contains descriptions, operating instruc- trigger assembly.
CUTMASTER 60i E. Type Cooling 2T.04 Quick Connection Torch Combination of ambient air and gas stream through The new SL60QD™ (Quick Disconnect) torch allows torch. for a quick change of the torch handle assembly from Torch Ratings the leads. To change the torch handle assembly do the following.
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CUTMASTER 60i D. Main Cutting Arc DC power is also used for the main cutting arc. The negative output is connected to the torch electrode through the torch lead. The positive output is con- nected to the workpiece via the work cable and to the torch through a pilot wire.
CUTMASTER 60i SECTION 3 SYSTEM: INSTALLATION 3.01 Unpacking 1. Use the packing lists to identify and account for each item. 2. Inspect each item for possible shipping damage. If damage is evident, contact your distributor and / or shipping company before proceeding with the installation.
Main Switch Cover 3.04 Primary Input Power Connections, SINGLE Phase WARNING Each CutMaster 60i system is a dedicated 1 Phase OR 3 Phase system and cannot be reconfigured to the other. Personal injury could occur if changing the phase is attempted.. CAUTION...
CUTMASTER 60i 3.05 Primary Input Power Connections, THREE Phase WARNING Each CutMaster 60i system is a dedicated 1 Phase OR 3 Phase system and cannot be reconfigured to the other. Personal injury could occur if changing the phase is attempted.. CAUTION...
CUTMASTER 60i 3.06 Gas Connections Connecting Gas Supply to Unit The connection is the same for compressed air or high pressure cylinders. Refer to the following two subsections if an optional air line filter is to be installed. 1. Connect the air line to the inlet port. The illustration shows typical fittings as an example.
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CUTMASTER 60i Installing Optional Single - Stage Air Filter An optional filter kit (7-7507) is recommended for improved filtering with compressed air, to keep moisture and debris out of the torch. 1. Attach the Single - Stage Filter Hose to the Inlet Port 1/4" NPT of the system filter.
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CUTMASTER 60i Installing Optional Two - Stage Air Filter Kit This optional two - stage air line filter (9-9387) is also for use on compressed air shop systems. Filter removes mois- ture and contaminants to at least 5 microns. Connect the air supply as follows: 1.
CUTMASTER 60i Using High Pressure Air Cylinders When using high pressure air cylinders as the air supply: 1. Refer to the manufacturer’s specifications for installation and maintenance procedures for high pressure regulators. 2. Examine the cylinder valves to be sure they are clean and free of oil, grease or any foreign material. Briefly open each cylinder valve to blow out any dust which may be present.
CUTMASTER 60i SECTION 3 TORCH: 3T.02 Setting Up Mechanical Torch INSTALLATION WARNING Disconnect primary power at the source before disassembling the torch or torch 3T.01 Torch Connections leads. If necessary, connect the torch to the Power Supply. Con- nect only the ESAB model SL60, SL60QD™ or SL100 / The mechanical torch includes a positioning tube with Mechanical Torch to this power supply.
CUTMASTER 60i SECTION 4 SYSTEM: OPERATION 4.01 Front Panel Controls / Features See Illustration for numbering Identification Art # A-13250 Numeric Display • Displays software revision at start up • Displays amperage values (Factory default) • Displays error codes • Displays pre-set (preview) maintenance functions AC Indicator Steady light indicates power supply is ready for operation.
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CUTMASTER 60i Set Mode Indicator Indicator is ON when unit is flowing gas and pressure can be set. Shield Cup In Place Indicator Indicator is Blinking when any of the following are not in place or connected: Shield Cup, ATC leads or Quick Disconnect.
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CUTMASTER 60i Gas Pressure Indicator Indicator used to show low, optimal and high gas pressure. Torch type, lead length, cutting mode and amperage should all be set prior to setting the gas pressure. (90 - 125 PSI / 6.2 - 8.6 bar) One of 7 segments will always be on when unit is on.
4T.07 and following for torch parts selection. Torch Connection Check that the torch is properly connected. Only Thermal Dynamics models SL60, SL60QD™ / Manual or SL100 / Mechanical Torches may be connected to this Power Supply. See Section 3T of this manual.
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CUTMASTER 60i Connect Work Cable Clamp the work cable to the workpiece or cutting table. The area must be free from oil, paint and rust. Connect only to the main part of the workpiece; do not connect to the part to be cut off.
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CUTMASTER 60i Select Cutting Mode Art # A-13251 1. Press and release the upper knob without turning to enter the mode selection menu. Place the system in one of the four cutting modes available by pressing and releasing the knob until you reach the desired mode.:...
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CUTMASTER 60i Set Operating Pressure NOTE! Before the gas pressure is set, the torch type, leads length, type of cutting and amperage should all be set as they will affect the pressures required. If any of those are changed, the pressure should be checked again to make sure it is optimized.
CUTMASTER 60i SECTION 4 TORCH: 1. Unscrew and remove the shield cup assembly from the torch head. OPERATION 2. Remove the Electrode by pulling it straight out of the Torch Head. 4T.01 Torch Parts Selection Large O-Ring Small O-Ring Torch Head Depending on the type of operation to be done deter- mines the torch parts to be used.
CUTMASTER 60i Kerf Width 4T.03 General Cutting Information Cut Surface Bevel Angle WARNING Disconnect primary power at the source Spatter before disassembling the power supply, torch, or torch leads. Top Edge Frequently review the Important Safety Rounding Precautions at the front of this manual. Be...
CUTMASTER 60i Direction of Cut the torch head for maximum control or near the back end for maximum heat protection. Choose In the torches, the plasma gas stream swirls as it the holding technique that feels most comfortable leaves the torch to maintain a smooth column of and allows good control and movement.
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CUTMASTER 60i 8. For a consistent standoff height from the work- NOTE! piece, install the standoff guide by sliding it onto The gas preflow and postflow are a char- the torch shield cup. Install the guide with the acteristic of the power supply and not a legs at the sides of the shield cup body to main- function of the torch.
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CUTMASTER 60i 1. Install the drag cutting tip and set the output 9. Follow normal recommended cutting practices as current. provided in the power supply operator's manual. 2. The torch can be comfortably held in one hand NOTE! or steadied with two hands. Position the hand to When the shield cup is properly installed, press the Trigger on the torch handle.
CUTMASTER 60i Gouging Parameters NOTE! The gas preflow and postflow are a char- Gouging performance depends on parameters acteristic of the power supply and not a such as torch travel speed, current level, lead angle (the angle between the torch and workpiece), and function of the torch.
CUTMASTER 60i Standoff Distance The tip to work distance affects gouge quality and depth. Standoff distance of 1/8 - 1/4 inch (3 - 6 mm) allows for smooth, consistent metal removal. Smaller standoff distances may result in a severance D i r e c t cut rather than a gouge.
CUTMASTER 60i 4T.08 Recommended Cutting Speeds With Exposed Tip CutMaster® 60i With Exposed Tip Type Material: Mild Steel Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce...
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CUTMASTER 60i CutMaster® 60i With Exposed Tip Type Material: Aluminum Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce Minute) Pressure* Height Inches (Cat. Volts (Amps) Inches Meters Inches...
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CUTMASTER 60i CutMaster® 60i With Exposed Tip Type Material: Stainless Steel Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce Minute) Pressure* Height Inches (Cat. No.) Volts...
CUTMASTER 60i 4T.09 Recommended Cutting Speeds With Shielded Tip CutMaster® 60i With Shielded Tip Type Material: Mild Steel Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce...
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CUTMASTER 60i CutMaster® 60i With Shielded Tip Type Material: Mild Steel Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce Minute) Pressure* Height Inches (Cat. Volts (Amps)
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CUTMASTER 60i CutMaster® 60i With Shielded Tip Type Material: Aluminum Type Plasma Gas: Air Type Secondary Gas: Single Gas Torch Thickness Output Amperage Speed (Per Standoff Plasma Gas Flow (SCFH) Pierce Pierce Minute) Pressure* Height Inches (Cat. Volts (Amps) Inches Meters Inches...
CUTMASTER 60i PATENT INFORMATION Plasma Cutting Torch Patents The following parts are covered under U.S. and Foreign Patents as follows: Catalog # Description Patent(s) 9-8215 Electrode US Pat No(s) 6163008; 6987238 Other Pat(s) Pending 9-8213 Cartridge US Pat No(s) 6903301; 6717096; 6936786;...
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CUTMASTER 60i The following parts are also licensed under U.S. Patent No. 5,120,930 and 5,132,512: Catalog # Description 9-8235 Shield Cap 9-8236 Shield Cap 9-8237 Shield Cup 9-8238 Shield Cap 9-8239 Shield Cap 9-8244 Shield Cap 9-8245 Shield Cap Patents Pending for the following:...
CUTMASTER 60i SECTION 5 SYSTEM: SERVICE 5.01 General Maintenance Maintain more often Warning! if used under severe Disconnect input power before maintaining. conditions Each Use Visual check of torch tip and electrode Weekly Visually inspect the cables and leads. Replace as needed...
CUTMASTER 60i 5.02 Maintenance Schedule NOTE! The actual frequency of maintenance may need to be adjusted according to the oper- ating environment. Daily Operational Checks or Every Six Cutting Hours: 1. Check torch consumable parts, replace if damaged or worn.
Penetration 2. Torch tilted too much. 3. Metal too thick. 4. Worn torch parts 5. Cutting current too low. 6. Non - Genuine Thermal Dynamics parts used 7. Incorrect gas pressure Main Arc 1. Cutting speed too slow. Extinguishes 2. Torch standoff too high from workpiece.
CUTMASTER 60i 5.04 Fault Indicator At initial power up, the system goes through a series of self checks before it is ready for use. If during those checks it detects something is not within proper operating parameters, a fault will occur. If that happens the Fault indicator will light followed by the Error Code , and number in the digital display.
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CUTMASTER 60i Problem - Symptom Possible Cause Recommended Action ON / OFF Switch 1. Primary power disconnect is in 1. Turn primary power disconnect switch to ON position. is ON but the A/C OFF position. Indicator does not 2. Primary fuses / breakers are 2.
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CUTMASTER 60i Problem - Symptom Possible Cause Recommended Action Nothing happens 1. Problem in the torch and leads 1. Take Torch and Leads (Remote Pendant) to Authorized Repair when torch switch switch circuit (Remote pendant Facility. or remote switch switch circuit).
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CUTMASTER 60i Sequence of Operation (Block Diagram) ACTION: ACTION: ACTION: ACTION: ON / OFF switch to ON Close external Select desired Operating mode Set Torch Type and disconnect switch. Lead Length. Select RESULT: RUN, RESULT: SET/PURGE AC indicator mode to Power to system.
CUTMASTER 60i 5.06 Power Supply Basic Parts Replacement WARNING Disconnect primary power to the system before disassembling the torch, leads, or power supply. This section describes procedures for basic parts replacement. For more detailed parts replacement procedures, refer to the Power Supply Service Manual.
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CUTMASTER 60i 3. Remove the filter element and clean or replace.. NOTE! If replacing or cleaning just the filter ele- ment refer to the following illustration for disassembly. Filter Element Art # A-07990 4. Install the new or cleaned assembly by reversing these procedures.
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CUTMASTER 60i Optional Single-Stage Filter Element Replacement These instructions apply to power supplies where the optional Single-Stage Filter has been installed. The Power Supply shuts down automatically when the Filter Element becomes completely saturated. The Filter Element can be removed from its housing, dried, and reused. Allow 24 hours for Element to dry. Refer to Section 6, Parts List, for replacement filter element catalog number.
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CUTMASTER 60i Optional Two-Stage Filter Element Replacement The Two-Stage Air Filter has two Filter Elements. When the Filter Elements become dirty the Power Supply will continue to operate but cut quality may become unacceptable. Refer to Section 6, Parts List, for replacement filter element catalog number.
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CUTMASTER 60i SECTION 5 TORCH: SERVICE Upper Groove 5T.01 General Maintenance with Vent Holes Must Remain Open NOTE! Upper O-Ring Refer to Previous “Section 5: System” for in Correct Groove common and fault indicator descriptions. Threads Lower O-Ring Art # A-03725...
CUTMASTER 60i 5T.02 Inspection and Replacement of 4. Remove the tip. Check for excessive wear (indi- cated by an elongated or oversized orifice). Clean Consumable Torch Parts or replace the tip if necessary. WARNING Worn Tip Good Tip Disconnect primary power to the system before disassembling the torch or torch leads.
The following items are included with the replacement power supply: work cable & clamp, input power cable, gas pressure regulator / filter, and operating manual. Description Catalog # CutMaster 60i Power Supply 208/230 - 480VAC, SINGLE Phase, 60Hz, with input power cable and plug 3-5630-1...
CUTMASTER 60i 6.04 Replacement Power Supply Parts Description Catalog # Filter Assembly Replacement Element (Factory filter) 9-0116 SINGLE phase Input Power Cord for 208/480 V Power Supply 9-9701 THREE phase Input Power Cord for 208/480 V Power Supply 9-9706 6.05...
CUTMASTER 60i 6.06 External Replacement Parts (Plastic) Item # Description Catalog # Handle, Case Top 9-9702 Bezel, Side Frame RH 9-9703 Handle, CM60i (3 total) 9-9665 Foot, Case Front 9-9694 Bezel, Side Frame LH 9-9704 Foot, Case Rear 9-9693 Screws and nuts can be obtained at a local hardware store.
CUTMASTER 60i APPENDIX 1: DATA TAG INFORMATION Hermosillo, Sonora, Mexico Manufacturer's Name and/or Logo, Location, Model and Revision Level, Serial Number Model: and Production Code Date of Mfr: Made in Mexico Type of Power Regulatory Standard Covering 1 or 3...
CUTMASTER 60i APPENDIX 2: TORCH PIN - OUT DIAGRAMS A. Hand Torch Pin - Out Diagram ATC Female Receptacle ATC Male Connector Front View Front View Negative / Negative / Plasma Plasma 8 - Open 8 - Open 4 - Green /...
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THE AMERICAS Denton, TX USA U.S. Customer Care Ph 1-800-426-1888 (tollfree) Fax: 1-800-535-0557 (tollfree) International Customer Care Ph 1-940-381-1212 Fax: 1-940-483-8178 Miami, FL USA Sales Office, Latin America Ph 1-954-727-8371 Fax: 1-954-727-8376 Oakville, Ontario, Canada Canada Customer Care Ph 1-905-827-4515 Fax: 1-800-588-1714 (tollfree) U.S.