Tweco 300 Auto-Cut Manuel d'utilisateur

Manual No. 0-4817 Rev. ARManual Assembly Instructions- Separate this sheet from the rest of the manual. - Locate and remove 'Page 1' of this

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Manual No. 0-4817 Auto-Cut 300 6-10 Parts List6.10 Power Supply Replacement Parts - Right Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-11 Parts List6.11 Power Supply Replacement PartsItem # Qty Description Catalog #3 Inverter Module 208/230V 9-93

Manual No. 0-4817 Auto-Cut 300 6-12 Parts List6.12 Power Supply Replacement Parts - Right Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-13 Parts List6.13 Power Supply Replacement Parts - Left Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-14 Parts List6.14 Power Supply Replacement Parts - Left Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-15 Parts List6.15 Power Supply Replacement Parts - Right Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-16 Parts List6.16 Power Supply Replacement Parts - Right Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-17 Parts List6.17 Command & Control Module Type 2 - Replacement PartsItem # Qty Description Catalog #1 1

Manual No. 0-4817 Auto-Cut 300 6-18 Parts List6.18 Arc Starter & Gas Control Module (GCM-1000) Replacement PartsItem # Qty Description Cat

Manual No. 0-4817 Auto-Cut 300 6-19 Parts ListArt # A-04852_ACRight SideLeft Side95678101315141112317162019 212627 232425 222829

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Manual No. 0-4817 Auto-Cut 300 6-20 Parts List

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TORCH MAINTENANCE 7-1 Manual 0-4817 Auto-Cut 300SECTION 7: TORCH MAINTENANCE7.01 Consumable Removal1. Use the removal tool to hold the Shield Cup &

TORCH MAINTENANCE 7-2 Manual 0-4817 Auto-Cut 3007.02 O-Ring LubricationLubricate all three O-Rings on the Cartridge Assembly and all three O-Rings on

TORCH MAINTENANCE 7-3 Manual 0-4817 Auto-Cut 3007.04 Torch Consumables Installation1. Install the consumables as follows:Art # A-03887

TORCH MAINTENANCE 7-4 Manual 0-4817 Auto-Cut 300Cartridge Covers O-Ring on Torch TipShield Cap Protrudes 0.063-0.083" (1.6 - 2.1 mm)ElectrodePl

TORCH MAINTENANCE 7-5 Manual 0-4817 Auto-Cut 300Torch Head O-Ring Torch HeadArt # A-072020.063 - 0.083"(1.6 - 2.1 mm)ProtrusionInstalling Assemb

TORCH MAINTENANCE 7-6 Manual 0-4817 Auto-Cut 3007.05 Coolant Leak Trouble-ShootingNever operate the system if coolant leaks from torch. A steady dri

TORCH MAINTENANCE 7-7 Manual 0-4817 Auto-Cut 300Insert sec. 8 tab here.discard this sheet.

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Manual 0-4817 Auto-Cut 300 A-1 APPENDIXAppendix 1: Control Cable PinoutsPower Supply J55 to Gas Control Console J563 Run / Set Sw5 Current Control

Manual 0-4817 Auto-Cut 300 A-2 APPENDIXAppendix 2: Control Cable PinoutsPower Supply J59 to Arc Starter / Gas Control Console J5839: 120 VAC RET5

Manual 0-4817 Auto-Cut 300 A-3 APPENDIXAppendix 3: Command-Control PC Board Layout (A)H1J4U61TP11TP10TP9TP1TP3TP6TP4TP7TP5TP2TP84423221U4121SW3C18

Manual 0-4817 Auto-Cut 300 A-4 APPENDIXAppendix 4: Command-Control PC Board Layout (B)H1H1C75C75C79C79C41C41R149R149R144R144R148R148R103R103C11C11U

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Manual 0-4817 Auto-Cut 300 A-6 APPENDIXAppendix 5: CNC - Control Module Board PCB ConnectionsArt # A-04900TB1-1 E-Stop (Com)TB1-2 E-StopTB1-3T

Manual 0-4817 Auto-Cut 300 A-7 APPENDIXCNC functionsCNC I/O circuits provide at least 1000V galvanic isolation from the plasma power supply.While t

Manual 0-4817 Auto-Cut 300 A-8 APPENDIXCNC Input / Output DescriptionsE-Stop input— Requires closed connection rated for 35ma. @ 20VDC for unit to o

Manual 0-4817 Auto-Cut 300 A-9 APPENDIXSimplified CNC Circuit123456789Remote Analog Current Control (+)J15 CNC14 pin CPCrear panelRemote Analog Cu

Table of ContentsSECTION 1:GENERAL INFORMATION ... 1-11.0

Manual 0-4817 Auto-Cut 300 A-10 APPENDIXAppendix 6: Remote Arc Starter Accessory InstallationScopeThese instructions cover the RAS-1000 Remote Arc

Manual 0-4817 Auto-Cut 300 A-11 APPENDIXArt # A-0474710.5" / 267 mm7" 178 mm12" / 305 mm19 lb / 8.6 kg Dimensions (Input Side Shown)

Manual 0-4817 Auto-Cut 300 A-12 APPENDIX3. Position the Arc Starter on a flat, horizontal, mounting surface.4. Use pre-drilled holes in at least two

Manual 0-4817 Auto-Cut 300 A-13 APPENDIXCoolant Return (Red) Coolant Supply (Green) Art # A-09628GreenRed• NEGATIVE Cable (from Power Supply rear p

Manual 0-4817 Auto-Cut 300 A-14 APPENDIXArt # A-09630Pilot Return Cablefrom Power supply• CONTROL Cable from Power Supply rear panel. See system lay

Manual 0-4817 Auto-Cut 300 A-15 APPENDIXC. Output Connections1. Refer to the following illustrations. Make the following input connections to the

Manual 0-4817 Auto-Cut 300 A-16 APPENDIXWhen finished it should look like photo below.Reinstall the Arc Starter Cover. Ensure that the ground wire

Manual 0-4817 Auto-Cut 300 A-17 APPENDIXGround CableArt # A-047581 Nut and 1 Washer Remain in PlaceTorch Leads• Use a clamp to secure the Torch Lea

Manual 0-4817 Auto-Cut 300 A-18 APPENDIXE. Install Plasma and Shield Gas Leads1. Remove the gas box/arc starter cover from the power supply.2. Conn

Manual 0-4817 Auto-Cut 300 A-19 APPENDIX5. Attach the gas leads from the power supply to the other end of the adapters.F. Connect Coolant Leads1. C

Table of ContentsSECTION 5: MAINTENANCE ... 5-15.01 G

Manual 0-4817 Auto-Cut 300 A-20 APPENDIXG. Connect Control Cables for CNC, Remote Arc Starter, and GCM1. Connect one end of each cable to the power

Manual 0-4817 Auto-Cut 300 A-21 APPENDIXI. Connect TorchConnect the Torch as follows:Shield ('Secondary') Gas ConnectorCoolant Supply Con

Manual 0-4817 Auto-Cut 300 A-22 APPENDIX6. Install the Mounting Tube as follows:a. Position the Mounting Tube at the end of the leads assemblies as

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Manual 0-4817 Auto-Cut 300 A-24 APPENDIXAppendix 7: Arc Starter / Gas Control Module Schematic5544332211D DC CB BA ANEG (from PS)NEG (from PS)120 V

Manual 0-4817 Auto-Cut 300 A-25 APPENDIX5544332211DDCCB BA ANEG (from PS)120 VAC120 VAC120 VAC RET120 VAC RETCHASSIS GNDCHASSIS GND(1)(2)(8) (8)(

Manual 0-4817 Auto-Cut 300 A-26 APPENDIXAppendix 8: Schematic, 230-460V Power SupplyArt # A-08267_AC1122334455ABCDEF-15VINPUT_NG+5VGND+15V+15VGND_

Manual 0-4817 Auto-Cut 300 A-27 APPENDIXArt # A-08267_AC667788991010ABCDEFN2P1+12V-12VSIGNALCOMMONI_sensePIref_GGNDWP_enaGNDWIsense_W-15Vw+15Vw+15V

Manual 0-4817 Auto-Cut 300 A-28 APPENDIXAppendix 8: Schematic, 230-460V Power Supply Cont.Art # A-08268_AB1122334455ABCDEFAC13V @ 2AAC200V @ 3AAC

Manual 0-4817 Auto-Cut 300 A-29 APPENDIXArt # A-08268_AB667788991010ABCDEFPOT HI (GCM1000)POT WIPER (GCM1000)POT LOW (GCM 1000)PLASMA ENABLEPRESS O

Table of ContentsAppendix 1: Control Cable Pinouts ... A-1Ap

Manual 0-4817 Auto-Cut 300 A-30 APPENDIXAppendix 9: Schematic, CCC 400V Power SupplyArt # A-08269_AB1122334455ABCDEF-15VINPUT_NG+5VGND+15V+15VGND_

Manual 0-4817 Auto-Cut 300 A-31 APPENDIXArt # A-08269_AB667788991010ABCDEFN2P1+12V-12VSIGNALCOMMONI_sensePIref_GGNDWP_enaGNDWIsense_W-15Vw+15Vw+15V

Manual 0-4817 Auto-Cut 300 A-32 APPENDIXAppendix 9: Schematic, CCC 400V Power Supply Cont.Art # A-08270_AB1122334455ABCDEFAC13V @ 2AAC200V @ 3AAC

Manual 0-4817 Auto-Cut 300 A-33 APPENDIXArt # A-08270_AB667788991010ABCDEFPOT HI (GCM1000)POT WIPER (GCM1000)POT LOW (GCM 1000)PLASMA ENABLEPRESS O

Manual 0-4817 Auto-Cut 300 A-34 APPENDIXAppendix 10: Schematic, CE 400V Power Supply1122334455ABCDEF-15VINPUT_NG+5VGND+15V+15V+15VMISSING_PHASE400

Manual 0-4817 Auto-Cut 300 A-35 APPENDIX667788991010ABCDEFN2P1+12V-12VSIGNALCOMMONI_sensePIref_GGNDWP_enaGND_CTEMP_CGNDWIsense_W-15Vw+15Vw+15Vw-15V

Manual 0-4817 Auto-Cut 300 A-36 APPENDIXAppendix 10: Schematic, CE 400V Power Supply Cont.1122334455ABCDEFAC13V @ 2AAC200V @ 3AAC120V @ 1A/PUMP

Manual 0-4817 Auto-Cut 300 A-37 APPENDIX667788991010ABCDEFPOT HI (GCM1000)POT WIPER (GCM1000)POT LOW (GCM 1000)PLASMA ENABLEPRESS OK (GCM 1000)PLAS

Manual 0-4817 Auto-Cut 300 A-38 APPENDIXAppendix 11: Schematic, CSA 600V Power Supply1122334455ABCDEF-15VINPUT_NG+5VGND+15V+15VGND_CTEMP_C+15VMISS

Manual 0-4817 Auto-Cut 300 A-39 APPENDIX667788991010ABCDEF+12V-12VSIGNALCOMMONI_sensePIref_GGNDWP_enaGNDWIsense_W-15Vw+15Vw+15Vw-15VwIsense_WGNDPI_

Table of Contents

Manual 0-4817 Auto-Cut 300 A-40 APPENDIX1122334455ABCDEFAC13V @ 2AAC200V @ 3AAC120V @ 1A/PUMP+15V+15V/FAN/RAS+15VCOM230600COM230600600230 - not us

Manual 0-4817 Auto-Cut 300 A-41 APPENDIX667788991010ABCDEFPOT HI (GCM1000)POT WIPER (GCM1000)POT LOW (GCM 1000)PLASMA ENABLEPRESS OK (GCM 1000)PLAS

Manual 0-4817 Auto-Cut 300 A-42 APPENDIXAPPENDIX 12: PUBLICATION HISTORYManual No. 0-4817Cover Date Revision Change(s)Nov. 2, 2005 -- Preliminary

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THE AMERICASDenton, TX USAU.S. Customer CarePh: 1-800-426-1888 (tollfree)Fax: 1-800-535-0557 (tollfree)International Customer CarePh: 1-940-381-1212F

Table of ContentsInsert Section 1 tab here.Discard this sheet

Table of Contents

AUTO-CUT 3001-1Manual 0-4817SECTION 1:GENERAL INFORMATION1.01 Notes, Cautions and WarningsThroughout this manual, notes, cautions, and warnings are us

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AUTO-CUT 3001-2Manual 0-4817• Provide a fire watch when working in an area where fire hazardsmay exist.• Hydrogen gas may be formed and trapped under

AUTO-CUT 3001-3Manual 0-4817THAT HAVE HELD HAZARDOUS SUBSTANCES, obtainablefrom the American Welding Society, 550 N.W. LeJeune Rd,Miami, FL 3312615.

AUTO-CUT 3001-4Manual 0-4817• Montez et maintenez le matériel conformément au Code électriquenational des Etats-Unis. (Voir la page 5, article 9.)• D

AUTO-CUT 3001-5Manual 0-48171.06 Documents De ReferenceConsultez les normes suivantes ou les révisions les plus récentes ayantété faites à celles-ci p

AUTO-CUT 3001-6Manual 0-48171.07 Declaration of ConformityManufacturer: Thermal Dynamics CorporationAddress: 82 Benning StreetWest Lebanon, New Hampsh

AUTO-CUT 3001-7Manual 0-48171.08 Statement of WarrantyLIMITED WARRANTY: Thermal Dynamics® Corporation (hereinafter “Thermal”) warrants that its produ

AUTO-CUT 3001-8Manual 0-4817

AUTO-CUT 3001-9Manual 0-4817Insert Section 2 tabhere.Discard this sheet.

AUTO-CUT 3001-10Manual 0-4817

Manual No. 0-4817 Auto-Cut 300 2-1 SPECIFICATIONSSECTION 2: SPECIFICATIONS2.01 General Description Of The SystemA typical Auto-Cut® 300 plasma cutting

Cut out one strip and use as spine label in binder. Discard extras.Use next page as front cover insert in binder.Manual No. 0-4817Auto-Cut® 300 Plasma

Manual No. 0-4817 Auto-Cut 300 2-2 SPECIFICATIONS2.06 Power Supply Specifications & Electrical RequirementsMax OCV (U0) 380 vdcMax Output Current

Manual No. 0-4817 Auto-Cut 300 2-3 SPECIFICATIONS2.07 Power Supply DimensionsArt # A-0688633 inch 840 mm27 inch 680 mm37.75 inch 960 mm52.25 inch1030

Manual No. 0-4817 Auto-Cut 300 2-4 SPECIFICATIONS2.08 Power Supply Rear Panel FeaturesTerminal Cover Support PanelCoolant TankCoolant FilterCoolant Co

Manual No. 0-4817 Auto-Cut 300 2-5 SPECIFICATIONS2.09 Gas RequirementsThe customer will provide all gases and pressure regulators. Gases must be of h

Manual No. 0-4817 Auto-Cut 300 2-6 SPECIFICATIONS2.11 XTTM-301 Torch SpecificationsA. Torch Dimensions 2.25"57.15 mm2.0"50.8 mm2.39"60

Manual No. 0-4817 Auto-Cut 300 2-7 SPECIFICATIONSB. Torch Leads LengthsFeet Meters10 3.0515 4.625 7.650 15.275 22.8100 30.4LengthGa s Le a d Asse m b

Manual No. 0-4817 Auto-Cut 300 2-8 SPECIFICATIONSE. Type CoolingCombination of gas stream through torch and liquid cooling.F. XTTM-301 Torch Data (wit

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Manual No. 0-4817 Auto-Cut 300 3-1 INSTALLATIONSECTION 3: INSTALLATION3.01 Installation RequirementsElectric SupplyThe electrical supply network, the

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Manual No. 0-4817 Auto-Cut 300 3-2 INSTALLATION3.02 System LayoutRefer to section 3.05 for ground connections and ground cables.Work CableOPrimary pow

Manual No. 0-4817 Auto-Cut 300 3-3 INSTALLATION3.03 Cables and Leads IdentificationGTorch Lead SetArt # A-09949Green / Yellow #4 AWGGreen / Yellow 1

Manual No. 0-4817 Auto-Cut 300 3-4 INSTALLATION3.04 Position the Power SupplyWARNINGSDo not touch live electrical parts.Disconnect input power conduct

Manual No. 0-4817 Auto-Cut 300 3-5 INSTALLATION3.05 Primary Power ConnectionsThe primary power cable must be supplied by the end user and connected to

Manual No. 0-4817 Auto-Cut 300 3-6 INSTALLATIONCheck / Adjust Input Voltage Configuration1. The power supply includes a voltage configuration board wh

Manual No. 0-4817 Auto-Cut 300 3-7 INSTALLATIONConnect Input Power and System Ground Cables1. Carefully cut back the outer sheath on the primary input

Manual No. 0-4817 Auto-Cut 300 3-8 INSTALLATION0 - 10 ft (0 - 3 m) Ideal20 ft (6 m) Maximum1/0Ground CablePower Supply‘Star’GroundEarth Ground Rod1/0

Manual No. 0-4817 Auto-Cut 300 3-9 INSTALLATION0 - 10 ft (0 - 3 m) Ideal20 ft (6 m) Maximum1/0Ground CableCustomer Supplied#4 AWG Ground (F)(Factory I

Manual No. 0-4817 Auto-Cut 300 3-10 INSTALLATION3.06 Ground ConnectionsA. Electromagnetic Interference (EMI)Pilot arc starting generates a certain amo

Manual No. 0-4817 Auto-Cut 300 3-11 INSTALLATION3.07 Creating An Earth Ground1. To create a solid, low resistance, earth ground, drive a 1/2 in (12 mm

Art# A-08583_ABPLASMA CUTTING SYSTEM300AUTO-CUT®Operating ManualRev. AR Date:January 8, 2013 Manual # 0-4817Operating Features:

Manual No. 0-4817 Auto-Cut 300 3-12 INSTALLATION3.08 Connect Work Cable1. Pass the end of the work cable upward through the bracket at the bottom of t

Manual No. 0-4817 Auto-Cut 300 3-13 INSTALLATION3.09 Connect Gas Supply Lines1. Connect the gas supply lines to the appropriate input ports as shown.R

Manual No. 0-4817 Auto-Cut 300 3-14 INSTALLATION3.10 Connect CNC Cable1. Connect one end of the CNC cable to the power supply receptacle marked ‘CNC’.

Manual No. 0-4817 Auto-Cut 300 3-15 INSTALLATION3.11 Set Switches for Type 2 Command-Control ModuleRemove the power supply right side. Set switches o

Manual No. 0-4817 Auto-Cut 300 3-16 INSTALLATION CAUTIONPrinted circuit boards in the Command - Control Module are static - sensitive. Discharge an

Manual No. 0-4817 Auto-Cut 300 3-17 INSTALLATION3.12 Height Control ConnectionsThe terminal strip has Arc Volts (-) connection to power supply negativ

Manual No. 0-4817 Auto-Cut 300 3-18 INSTALLATION3.13 Connect Torch Leads to the Gas Control Module / Arc Starter1. Remove the top cover from the Gas C

Manual No. 0-4817 Auto-Cut 300 3-19 INSTALLATIONCoolant Supply Connection (Tagged Green)Coolant Return Connection (Tagged Red)Art # A-04832Plasma Gas

Manual No. 0-4817 Auto-Cut 300 3-20 INSTALLATIONClamp5Art # A-04935_ABInner ShieldConnection for OLDER LEADS ONLY

Manual No. 0-4817 Auto-Cut 300 3-21 INSTALLATION3.14 Torch Head Installation and Connection1. Install the torch mounting block on the cutting table (

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Manual No. 0-4817 Auto-Cut 300 3-22 INSTALLATION5. Slide the positioning tube down to the torch head. Hold the torch head stationary. Rotate the pos

Manual No. 0-4817 Auto-Cut 300 3-23 INSTALLATIONCartridge Covers O-Ring on Torch TipShield Cap Protrudes 0.063-0.083" (1.6 - 2.1 mm)ElectrodePla

Manual No. 0-4817 Auto-Cut 300 3-24 INSTALLATIONAssembled CartridgeCartridge ToolShield CupArt # A-04344Installing Shield Cup Onto Cartridge6. Take t

Manual No. 0-4817 Auto-Cut 300 3-25 INSTALLATIONTorch Head O-Ring Torch HeadArt # A-072020.063 - 0.083"(1.6 - 2.1 mm)Protrusion8. Slide the ohmi

Manual No. 0-4817 Auto-Cut 300 3-26 INSTALLATIONComplete the Installation1. Fill the coolant tank to the level shown, with Thermal Dynamics coolant.

Manual No. 0-4817 Auto-Cut 300 3-27 INSTALLATIONNOTEDepending on the length of the torch leads, the system may require more coolant after turning thes

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Manual No. 0-4817 Auto-Cut 300 4-1 OPERATIONSECTION 4: OPERATION4.01 Power Supply IndicatorsArt # A-04813AC IndicatorTemp IndicatorGas IndicatorDC Ind

Art# A-08583_ABPLASMA CUTTING SYSTEM300AUTO-CUT®Operating ManualRev. AR Date: January 8, 2013 Manual # 0-4817Operating Features:

Manual No. 0-4817 Auto-Cut 300 4-2 OPERATION4.02 Control Console FeaturesGASSHIELDH2O MISTRUNSETPLASMASHIELDGASH2O MISTRUNSETPLASMASHIELDSHIELDACUTOUT

Manual No. 0-4817 Auto-Cut 300 4-3 OPERATION4.03 Operating Set-upFollow this set-up procedure each time the system is operated: WARNINGDisconnect pri

Manual No. 0-4817 Auto-Cut 300 4-4 OPERATIONH. Plasma Gas PurgeMove the Power Supply ON/OFF switch to the ON position.An automatic gas purge will remo

Manual No. 0-4817 Auto-Cut 300 4-5 OPERATION4.04 Cut QualityCut quality requirements differ depending on application. For instance, nitride build-up

Manual No. 0-4817 Auto-Cut 300 4-6 OPERATIONDirection of CutThe plasma gas stream swirls as it leaves the torch to maintain a smooth column of gas. T

Manual No. 0-4817 Auto-Cut 300 4-7 OPERATION4.05 System OperationThis section contains operating information which is specific to the power supply.

Manual No. 0-4817 Auto-Cut 300 4-8 OPERATION4. Place RUN/SET switch to SET mode.a. Gases flow to set pressures.5. Place RUN/SET switch to RUN mode.a.

Manual No. 0-4817 Auto-Cut 300 4-9 OPERATION4.06 Operational Suggestions1. Wait five minutes before setting the ON/OFF switch to OFF after operation.

Manual No. 0-4817 Auto-Cut 300 4-10 OPERATIONError Code Error Remedy / Comments1-1External E-Stop Activated orPlasma Enable Switch OFFC

Manual No. 0-4817 Auto-Cut 300 4-11 OPERATIONError Code Error Remedy / Comments3-1Gas Control Conn Fault - Connection missing or lost3-3 Plasma Pressu

WE APPRECIATE YOUR BUSINESS!Congratulations on your new Thermal Dynamics product. We areproud to have you as our customer and will strive to provide y

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Manual No. 0-4817 Auto-Cut 300 5-1 MAINTENANCESECTION 5: MAINTENANCE5.01 General MaintenancePerform the following checks periodically to ensure proper

Manual No. 0-4817 Auto-Cut 300 5-2 MAINTENANCE5.03 Water Filter Cleaning ProcedureNOTE This procedure is only required in installations using water

Manual No. 0-4817 Auto-Cut 300 5-3 MAINTENANCE5.04 Coolant Replacement ProcedureReplace coolant as follows:1. Disconnect the system from main input po

Manual No. 0-4817 Auto-Cut 300 5-4 MAINTENANCE5.05 Arc Starter ServiceSymptom Cause Check RemedyCoolant has become conductiveUse conductivity meterFlu

Manual No. 0-4817 Auto-Cut 300 5-5 MAINTENANCE5.06 Arc Starter Spark Gap Adjustment1. Shut off input power. Remove the top console cover.2. Adjust th

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!WARNINGSRead and understand this entire Manual and your employer’s safety practices before installing,operating, or servicing the equipment.While the

Manual No. 0-4817 Auto-Cut 300 6-1 Parts ListSECTION 6: REPLACEMENT ASSEMBLIES & PARTS6.01 Replacement Power SupplyComplete Unit / Componen

Manual No. 0-4817 Auto-Cut 300 6-2 Parts List6.02 Leads and CablesRefer to section 3.05 for ground connections and ground cables.Work CableOPr

Manual No. 0-4817 Auto-Cut 300 6-3 Parts ListGTorch Lead SetArt # A-09949Green / Yellow #4 AWGGreen / Yellow 1/0 (50 mm )AGreenRed#8 AWG Cab

Manual No. 0-4817 Auto-Cut 300 6-4 Parts List6.04 Power Supply External Replacement PartsItem # Qty Description Catalog #1 1 Power Supply Fron

Manual No. 0-4817 Auto-Cut 300 6-5 Parts List6.05 Power Supply Replacement Parts - Right SideItem # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-6 Parts List6.06 Power Supply Replacement Parts - Right SideItem # Qty Description Ref. Des. Catalog #1 1 Out

Manual No. 0-4817 Auto-Cut 300 6-7 Parts List6.07 Power Supply Replacement Parts - Front Panel Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-8 Parts List6.08 Power Supply Replacement Parts - Right Side Item # Qty Description

Manual No. 0-4817 Auto-Cut 300 6-9 Parts List6.09 Power Supply Replacement Parts - Rear Panel Item # Qty Description Breaker Rati