Miller DYNASTY 350 Скачать руководство пользователя страница 101

Страница: 101 / 136

OM-216 869 Page 95

SECTION 11

−

SELECTING AND PREPARING A TUNGSTEN

FOR DC OR AC WELDING WITH INVERTER MACHINES

gtaw_Inverter_2010-04

Whenever possible and practical, use DC weld output instead of AC weld output.

11-1. Selecting Tungsten Electrode (

Wear Clean gloves To Prevent Contamination Of Tungsten

)

Amperage Range - Gas Type



- Polarity

Electrode Diameter

(DCEN)

−

Argon

Direct Current Electrode Negative

(For Use With Mild Or Stainless Steel)

−

Argon

Balance Control @ 65% Electrode Negative

(For Use With Aluminum)

2% Ceria (Orange Band), 1.5% Lanthanum (Gray Band), Or 2% Thorium (Red Band) Alloy Tungstens

.010 in. (1 mm)

Up to 25

Up to 20

.020 in. (1 mm)

15-40

15-35

.040 in. (1 mm)

25-85

20-80

1/16 in. (1.6 mm)

50-160

50-150

3/32 in. (2.4 mm)

130-250

135-235

1/8 in. (3.2 mm)

250-400

225-360

5/32 in. (4.0 mm)

400-500

300-450

3/16 in (4.8 mm)

500-750

400-500

1/4 in. (6.4 mm)

750-1000

600-800



Typical argon shielding gas flow rates are 11 to 35 cfh (cubic feet per hour).

Figures listed are a guide and are a composite of recommendations from American Welding Society (AWS) and electrode manufacturers.

11-2. Preparing Tungsten Electrode For DC Electrode Negative (DCEN) Welding Or AC

Welding With Inverter Machines

Grinding the tungsten electrode produces dust and flying sparks which can cause injury and start fires.

Use local exhaust (forced ventilation) at the grinder or wear an approved respirator. Read MSDS for safety

information. Consider using tungsten containing ceria, lanthana, or yttria instead of thoria. Grinding dust

from thoriated electrodes contains low-level radioactive material. Properly dispose of grinder dust in an

environmentally safe way. Wear proper face, hand, and body protection. Keep flammables away.

Ideal Tungsten Preparation

−

Stable Arc

2-1/2 Times

Electrode Diameter

Grinding Wheel

Grind end of tungsten on fine grit, hard

abrasive wheel before welding. Do not use

wheel for other jobs or tungsten can become

contaminated causing lower weld quality.
2

Tungsten Electrode

A 2% ceriated tungsten is recommended.
3

Flat

Diameter of this flat determines amperage

capacity.
4

Straight Ground

Grind lengthwise,

not radial

Causes Wandering Arc

Wrong Tungsten

Radial Grinding

Preparation

Содержание DYNASTY 350

Страница 1: ...rc Welding Power Source OM 216 869V 2010 11 Dynasty 350 700 208 575 Volt Models W Auto Line Visit our website at www MillerWelds com Maxstar 350 700 File TIG GTAW Including Optional Cart And Cooler CE...

Страница 2: ...ntinue the tradition They re just as committed to providing equipment and service that meets the high standards of quality and value established in 1929 This Owner s Manual is designed to help you get...

Страница 3: ...ons 16 4 4 Duty Cycle and Overheating 19 4 5 Volt Ampere Curves 21 4 6 Selecting A Location 23 4 7 Tipping Warnings 23 4 8 Dimensions Weights And Base Mounting Hole Layout 24 4 9 Electrical Service Gu...

Страница 4: ...LESHOOTING 74 7 2 Blowing Out Inside of Unit 75 7 3 Coolant Maintenance 75 7 4 Troubleshooting 76 SECTION 8 ELECTRICAL DIAGRAM 78 SECTION 9 HIGH FREQUENCY 91 9 1 Welding Processes Requiring High Frequ...

Страница 5: ...4 108 EC Electromagnetic Compatibility Standards IEC 60974 1 2005 Arc Welding Equipment Welding Power Sources IEC 60974 3 2007 Arc Welding Equipment Arc Striking and Stabilizing Devices IEC 60974 10 2...

Страница 6: ......

Страница 7: ...ling or lying or when there is a high risk of unavoid able or accidental contact with the workpiece or ground For these conditions use the following equipment in order presented 1 a semiautomaticDC co...

Страница 8: ...e Safety Standards Do not weld where the atmosphere may contain flammable dust gas or liquid vapors such as gasoline Connect work cable to the work as close to the welding area as practical to prevent...

Страница 9: ...s covers and guards closed and securely in place Have only qualified persons remove doors panels covers or guards for maintenance and troubleshooting as necessary Reinstall doors panels covers or guar...

Страница 10: ...web site www ansi org Standard for Fire Prevention During Welding Cutting and Other Hot Work NFPA Standard 51B from National Fire Protection Association Quincy MA 02269 phone 1 800 344 3555 website ww...

Страница 11: ...isation d une source lectrique courant lectrique s av re n cessaire se servir de la fonction de t l commande si l appareil en est quip D autres consignes de s curit sont n cessaires dans les condi tio...

Страница 12: ...urd ou laine et des bottes de protection LE SOUDAGE peut provoquer un incendie ou une explosion Le soudage effectu sur des conteneurs ferm s tels que des r servoirs tambours ou des conduites peut prov...

Страница 13: ...ge ult rieur Utiliser les quipements corrects les bonnes proc dures et suffi samment de personnes pour soulever et d placer les bouteilles Lire et suivre les instructions sur les bouteilles de gaz com...

Страница 14: ...recte et utiliser une terre et un blindage pour r duire les interf rences ventuelles LE SOUDAGE L ARC risque de provoquer des interf rences L nergie lectromagn tique risque de provoquer des interf ren...

Страница 15: ...r gion 5 Chicago est 312 353 2220 site Internet www osha gov U S Consumer Product Safety Commission CPSC 4330 East West Highway Bethesda MD 20814 t l phone 301 504 7923 site inter net www cpsc gov Ap...

Страница 16: ...OM 216 869 Page 10...

Страница 17: ...se explosion or fire 3 1 Keep flammables away from welding Do not weld near flammables 3 2 Welding sparks can cause fires Have a fire extinguisher nearby and have a watchperson ready to use it 3 3 Do...

Страница 18: ...hield when servicing unit 8 Always wear long sleeves and button your collar when servicing unit 9 After taking proper precautions as shown connect power to unit 1 2 3 4 5 6 7 8 9 S 180 663 1 2 3 4 5 6...

Страница 19: ...n of hoses 7 Use Low Conductivity Coolant No 043 810 for High Frequency assisted or Gas Tungsten Arc Welding applications Use Aluminum Protecting Coolant No 043 809 where coolant contacts aluminum par...

Страница 20: ...tage U1 Primary Voltage IP Degree Of Protection I1max Rated Maximum Supply Current I1eff Maximum Effective Supply Current U0 Rated No Load Voltage Average Polarity Control Initial Amperage Increase De...

Страница 21: ...Maxstar 350 This Class A equipment is not intended for use in residential locations where the electrical power is provided by the public low voltage supply system There may be potential difficulties...

Страница 22: ...15 15 KV 29 26 16 15 13 10 10 3 9 9 06 300 A 32 Volts 60 Duty Cycle 36 32 19 18 16 13 12 7 12 1 06 Single Phase 180 A 27 2 Volts 100 Duty Cycle 23 5 350 75 10 15 15 KV 35 32 15 12 7 4 6 8 06 225 A 29...

Страница 23: ...m 190 to 625 volts single or three phase 50 or 60 hertz Also adjusts for voltage spikes within the entire range C Dynasty 700 Models Input Power Rated Welding Output IP Rating Amper age Range Max Open...

Страница 24: ...7 70 35 28 16 15 08 450 A 38 Volts 60 Duty Cycle 108 95 45 35 22 21 08 While idling Arc starting device is designed for manual guided operations Low open circuit voltage while in TIG Lift Arc or while...

Страница 25: ...s displayed see Section 7 4 and cooling fan runs Wait fifteen minutes for unit to cool Reduce amperage or voltage or duty cycle before welding NOTICE Exceeding duty cycle can damage unit and void warr...

Страница 26: ...OM 216 869 Page 20 Notes...

Страница 27: ...15 139 A Dynasty 350 DC Dynasty 350 AC AC Volts TIG Max Stick Max TIG Min Stick Min Stick Max DIG Min TIG Max Stick Min DIG Max TIG Min 0 50 100 150 200 250 300 350 400 0 50 100 150 200 250 300 350 40...

Страница 28: ...olts 0 100 200 300 400 500 600 700 800 0 10 20 30 40 50 60 70 80 90 100 0 100 200 300 400 500 600 700 800 900 0 10 20 30 40 50 60 70 80 90 DC Amperes DC Volts AC Amperes TIG Max Stick Max TIG Min Stic...

Страница 29: ...nders or any other accessories If using lifting forks extend forks beyond op posite side of unit 3 Line Disconnect Device Locate unit near correct input power supply Special installation may be requir...

Страница 30: ...5 8 in 879 mm 700 Amp Models B 13 3 4 in 349 mm C 22 in 559 mm D 20 1 2 in 521 mm E 1 in 25 mm F 11 3 4 in 298 mm G 1 2 in Dia 13 mm Dia 4 Holes Weight Weight 135 5 lb 61 5 kg 198 lb 89 8 kg B Weldin...

Страница 31: ...cluding 60 amps and UL class H 65 amps and above 4 Conductor data in this section specifies conductor size excluding flexible cord or cable between the panelboard and the equipment per NEC Table 310 1...

Страница 32: ...and UL class H 65 amps and above 4 Conductor data in this section specifies conductor size excluding flexible cord or cable between the panelboard and the equipment per NEC Table 310 16 If a flexible...

Страница 33: ...d UL class H 65 amps and above 4 Conductor data in this section specifies conductor size excluding flexible cord or cable between the panelboard and the equipment per NEC Table 310 16 If a flexible co...

Страница 34: ...nd UL class H 65 amps and above 4 Conductor data in this section specifies conductor size excluding flexible cord or cable between the panelboard and the equipment per NEC Table 310 16 If a flexible c...

Страница 35: ...it can be connected to any in put power between 208 and 575 VAC without removing cover to relink the power source For Three Phase Operation 1 Input Power Cord 2 Disconnect Device switch shown in the O...

Страница 36: ...1 Black And White Input Conductor L1 And L2 2 Red Input Conductor 3 Green Or Green Yellow Grounding Conductor 4 Insulation Sleeving 5 Electrical Tape Insulate and isolate red conductor as shown 6 Inp...

Страница 37: ...conductors cord through strain relief and tighten screws 3 Machine Grounding Terminal 4 Green Or Green Yellow Grounding Conductor Connect green or green yellow grounding con ductor to welding power so...

Страница 38: ...4 Green Or Green Yellow Grounding Conductor Connect green or green yellow grounding conductor to welding power source ground ing terminal first 5 Ferrite Core F9 CE Only For Dynasty models wrap green...

Страница 39: ...f Route conductors cord through strain re lief and tighten screws 3 Machine Grounding Terminal 4 Green Or Green Yellow Grounding Conductor Connect green or green yellow grounding conductor to welding...

Страница 40: ...95 4 0 120 400 1 0 60 2 0 70 3 0 95 4 0 120 500 2 0 70 3 0 95 4 0 120 2 ea 2 0 2x70 600 3 0 95 4 0 120 2 ea 2 0 2x70 2 ea 3 0 2x95 700 4 0 120 2 ea 2 0 2x70 2 ea 3 0 2x95 2 ea 4 0 2x120 800 4 0 120 2...

Страница 41: ...volts DC input command signal from remote control A V AMPERAGE VOLTAGE F Current feedback 1 volt DC per 100 am peres H Voltage feedback 1 volt DC per 10 output receptacle volts CHASSIS K Chassis commo...

Страница 42: ...ontactor is on and there is less than 50 load volts see Section 4 17 10 Memory Select 2 See Section 4 15 11 Remote control circuit common for pins 17 and 18 12 Chassis common 13 Pulse lockout collecto...

Страница 43: ...28 Pin Receptacle If Present 1 4 9 15 21 26 28 25 20 14 8 3 28 Pin Receptacle RC28 Socket Designation 0 No Connection 1 Connected To Ground Pin 8 X Do Not Care Pin Function 20 25 No automation functio...

Страница 44: ...pplied power up to 27 volts DC peak 4 18 115 Volts AC Duplex Receptacle Supplementary Protector CB1 And Power Switch 803 901 A 1 AC Duplex Receptacle Receptacle RC2 supplies 115 V 10 A of single phase...

Страница 45: ...11 16 1 1 8 in 3 2 4 1 4 20 TIG HF Impulse Lift Arct Connections 803 915 B Turn off power before mak ing connections 1 Electrode Weld Output Terminal Connect TIG torch to electrode weld output termin...

Страница 46: ...ut To Torch Connection Connect torch water in blue hose to welding power source water out connection 7 Water In From Torch Connection Connect torch water out red hose to welding power source water in...

Страница 47: ...ut terminal 3 Remote 14 Receptacle If desired connect remote control to Re mote 14 receptacle see Section 4 13 2 1 3 4 23 Maxstar Stick Connections 803 916 C Turn off power before making connections C...

Страница 48: ...ity Control Dynasty Only See Section 5 6 5 Process Controls See Section 5 7 6 Output Controls See Section 5 9 7 Pulser Controls See Section 5 10 8 Sequencer Controls See Section 5 11 9 Gas DIG Control...

Страница 49: ...rol 2 Encoder Control 3 Ammeter See Section 5 15 for Amperage control range Press Amperage switch pad and turn Encoder control to set weld amperage or peak amperage when Pulser function is active see...

Страница 50: ...cuit volt age Also displays word abbrevia tions for selected parameters 1 5 6 Polarity Control Dynastyt Models Only 1 Polarity Control Press switch pad until desired LED is illuminated DC Select DC fo...

Страница 51: ...ntrol or hand control Hold electrode to workpiece for 1 2 sec onds and slowly lift electrode Arc is formed when electrode is lifted Normal open circuit voltage is not present before tungsten electrode...

Страница 52: ...be a maintained switch All Sequenc er functions become active and must be set by the operator RMT 2T HOLD Application Use Remote Trigger Hold 2T for long extended welds If a foot or finger current co...

Страница 53: ...is set at 50 one half second is spent at peak amperage and the other 50 or one half second is spent at the background amperage Increasing peak time increases time spent at peak amperage which increase...

Страница 54: ...TIAL t Initial Time INTL Available with Automation op tion Only Press control again and turn Encoder to set amount of time needed at the beginning of the weld INITIAL SLOPE t Initial Slope Time ISLP U...

Страница 55: ...Postflow is required to cool tungsten and weld and to prevent contamination of tungsten and weld Increase postflow time if tungsten or weld are dark in ap pearance DIG If Stick process is active see S...

Страница 56: ...l The chang ing average value is displayed on the ammeter Example If EN Amperage is 300 EP Amper age is 150 Balance is 60 and Frequency is 120 the average amperage is 240 amps If you press the Amperag...

Страница 57: ...The program at the chosen location for the desired polarity and process is now the active program Fourth change or set all desired pa rameters see Section 5 15 for parameters Memory Locations 1 9 AC...

Страница 58: ...t Spot Time Weld Time OFF 0 T 0T ON OFF 0 999 Seconds 0 999 Seconds PULSER PPS PEAK t BKGND A Off 100 Hz 40 25 ON OFF DC 0 1 5000 PPS AC 0 1 500 PPS 5 95 Percent 5 95 Percent SEQUENCER INITIAL A Initi...

Страница 59: ...er adjust in GEN setting only see Section 6 2 5 16 Factory Parameter Defaults And Range And Resolution For 700 Models Parameter Default Range And Resolution MEMORY 1 1 9 DYNASTY ONLY POLARITY AC AC DC...

Страница 60: ...parameters for each program 1 9 DC Tungsten Polarity DYNASTY ONLY Amperage Time Start Slope Time Preset Amperage Minimum AC DYNASTY ONLY Tungsten Polarity Amperage Time Start Slope Time Preset Amperag...

Страница 61: ...ee Section 6 9 Turn power on and then press and hold the Pro cess Output and Gas DIG switch pads before the machine name clears the meters 1 2 3 Rear Panel 4 V 5 18 Software And Revision Viewing 1 Pow...

Страница 62: ...tch on press and hold the Amperage Control and Output switch pads until the machine name clears the meters 3 Arc Timer Display The arc time will be displayed for 5 seconds as 0 9999 Hours then 0 59 Mi...

Страница 63: ...election with Dynasty models only see Section 6 5 Allows you to set the amplitude of the AC waveshape equal for both the positive and negative half of the weld cycle or have independent settings Spot...

Страница 64: ...in 156 5 32 in 187 3 16 in 250 1 4 in 700 Models only 094 is the default When one of the listed tungsten sizes is se lected the following TIG starting paramet ers are preset Amperage Start Time Start...

Страница 65: ...EN Start Amperage 60 A Start Time 1 ms Start Slope Time 40 ms Preset Minimum Amps 5 A These parameters can be manually changed by pressing the Amper age switch pad to step through each adjustable para...

Страница 66: ...see Section 5 15 by turning the Encoder control To change Start Amperage proceed to Section D 1 Current A Start Polarity En D Changing Programmable TIG Start Amperage 1 Amperage Switch Pad 2 Encoder C...

Страница 67: ...e Section 5 15 To change Start Slope Time proceed to Section F 3 2 TIME 10m 1 Current A Start Time F Changing Start Slope Time 1 Amperage Switch Pad 2 Encoder Control 3 Amps Meter To adjust Start Slop...

Страница 68: ...on and meter A LED turns on The Preset Minimum Amperage is dis played on the amps meter and can be ad justed see Section 5 15 by turning the Encoder control The preset amperage minimum can be indepen...

Страница 69: ...r and hold R Release trigger When a foot or finger remote current control is connected to the welding power source initial amps initial slope final slope and final amps are controlled by the remote co...

Страница 70: ...tarted again If an initial switch closure is not made again before preflow time ends gas flow stops the timer resets and an initial switch press and release is necessary to start the weld sequence aga...

Страница 71: ...Operation RMT 4TL Mini Logic 1 1 Mini Logic Meter Display 2 Encoder Control To select Mini Logic turn Encoder control Torch trigger operation is as shown Mini logic allows the operator to toggle betwe...

Страница 72: ...d by the welding power source Application Use 4T Momentary trigger method when the functions of a remote current control are desired but only a remote on off control is available RMT 4TE 4T Momentary...

Страница 73: ...rent A Current A Touch Stick Lift Stick Touch Current Initial Amperage Initial Slope Main Amperage Touch Tungsten Lift Tungsten Slightly Lift Tungsten Electrode Electrode ON 2 Sec Stick Lift Final Slo...

Страница 74: ...screen will display the active waveshape ADVS Soft Sine or TRI and the independent amplitude selection see Section 6 5 as a re minder Application Use advance squarewave when a more focused arc is req...

Страница 75: ...press Amperage control switch pad twice and turn Encoder control to set spot time The spot time default is zero for each program Spot En able works in RMT STD and RMT 2T Hold only When a foot control...

Страница 76: ...e Stick Stuck Check off With Stick Stuck Check on and the welding electrode rod stuck output is turned off in an at tempt to save the rod for reuse This allows the operator time to un stick the rod or...

Страница 77: ...lockout code number The code number will appear on the amp meter Select any number from 1 thru 999 IMPORTANT remember this code number as you will need it to turn the lockout feature off Toggle Amper...

Страница 78: ...CK LEV2 is dis played as a reminder Level 3 Remote amperage control is not avail able in level 3 Includes all the functions of levels 1 and 2 plus the following 10 adjustment of preset TIG or Stick We...

Страница 79: ...s display average voltage and amperage While pulse weld ing in AC TIG meter display may not be stable and are for reference only V A METR 1 2 1 Encoder Control 2 Ammeter Parameters Select Display Ampe...

Страница 80: ...as Hoses Every 3 Months Cables And Cords Every 6 Months Durning heavy service clean monthly Adjust or clean spark gap 0 010 0 254 mm B Cooler Check Change Clean Repair Replace To be done by Factory Au...

Страница 81: ...194 Disconnect input power be fore maintaining 1 Coolant Filter Unscrew housing to clean filter Changingcoolant Drain coolant by tipping unit to rear or use suction pump Fill with clean water and run...

Страница 82: ...r Pin B of the remote control 1 V HELP 30 A 2 Typical Voltmeter Ammeter Worded Help Displays TOP or BOT will display after the message to identify the affected engine on 700 models w Over Temp On for...

Страница 83: ...er Temp is displayed Allow unit to cool with fan On see Section 4 4 Erratic or improper weld output Use proper size and type of weld cable see Section 4 12 Clean and tighten all weld and gas connectio...

Страница 84: ...OM 216 869 Page 78 SECTION 8 ELECTRICAL DIAGRAM Figure 8 1 Circuit Diagram For Dynasty 350 Models...

Страница 85: ...OM 216 869 Page 79 243 217 C...

Страница 86: ...OM 216 869 Page 80 Figure 8 2 Circuit Diagram For Maxstar 350 Models...

Страница 87: ...OM 216 869 Page 81 243 215 C...

Страница 88: ...OM 216 869 Page 82 Figure 8 3 Circuit Diagram For Dynasty 700 Models Part 1 of 2...

Страница 89: ...OM 216 869 Page 83 243 218 C...

Страница 90: ...OM 216 869 Page 84 Figure 8 4 Circuit Diagram For Dynasty 700 Models Part 2 of 2...

Страница 91: ...OM 216 869 Page 85 243 218 C...

Страница 92: ...OM 216 869 Page 86 Figure 8 5 Circuit Diagram For Maxstar 700 Models Part 1 of 2...

Страница 93: ...OM 216 869 Page 87 243 216 C...

Страница 94: ...OM 216 869 Page 88 Figure 8 6 Circuit Diagram For Maxstar 700 Models Part 2 of 2...

Страница 95: ...OM 216 869 Page 89 243 216 C...

Страница 96: ...OM 216 869 Page 90 228 525 B Figure 8 7 Circuit Diagram For Cooler...

Страница 97: ...ces of Direct High Frequency Radiation 1 High Frequency Source welding power source with built in HF or separate HF unit 2 Weld Cables 3 Torch 4 Work Clamp 5 Workpiece 6 Work Table Sources of Conducti...

Страница 98: ...it every 50 ft 15 m 6 Water Pipes and Fixtures Ground water pipes every 50 ft 15 m 7 External Power or Telephone Lines Locate high frequency source at least 50 ft 15 m away from power and phone lines...

Страница 99: ...Waveshape switch pad until Balance LED is lit Turn Encoder control to set desired Balance 65 80 Press AC Waveshape switch pad until AC Frequency LED is lit Turn Encoder control to set desired AC Frequ...

Страница 100: ...Output switch pad until RMT STD LED is lit Press Adjust switch pad until Post Flow LED is lit Turn Encoder control to set 8 seconds of Post Flow time Press Amperage A switch pad until LED is lit Turn...

Страница 101: ...ommendations from American Welding Society AWS and electrode manufacturers 11 2 Preparing Tungsten Electrode For DC Electrode Negative DCEN Welding Or AC Welding With Inverter Machines Grinding the tu...

Страница 102: ...nmentally safe way Wear proper face hand and body protection Keep flam mables away 1 Workpiece Make sure workpiece is clean before welding 2 Work Clamp Place as close to the weld as possible 3 Torch 4...

Страница 103: ...ch to front of pool Repeat process 75 75 Welding direction Form pool Tilt torch Add filler metal Move torch to front of pool Repeat process Remove rod Welding direction 15 12 3 Positioning Torch Tungs...

Страница 104: ...rect Current Elec trode Positive welding Turn power on switch located on rear panel Press Polarity switch pad until DC LED is lit Dynasty Models Only Press Process switch pad until STICK LED is lit Pr...

Страница 105: ...is clean be fore welding 2 Work Clamp 3 Electrode A small diameter electrode re quires less current than a large one Follow electrode manufactur er s instructions when setting weld amperage see Sectio...

Страница 106: ...ALL ALL ALL FLAT HORIZ FILLET ALL ALL EP EP EP EN EP EN EP EP EN EP EP 6010 6011 6013 7014 7018 7024 NI CL 308L EP ELECTRODE POSITIVE REVERSE POLARITY EN ELECTRODE NEGATIVE STRAIGHT POLARITY ELECTRODE...

Страница 107: ...d Characteristics S 0053 A 1 Large Spatter Deposits 2 Rough Uneven Bead 3 Slight Crater During Welding 4 Bad Overlap 5 Poor Penetration 5 4 2 3 1 14 6 Good Weld Bead Characteristics S 0052 B 1 Fine Sp...

Страница 108: ...of base metal 14 8 Electrode Movement During Welding S 0054 A Normally a single stringer bead is satisfactory for most narrow groove weld joints however for wide groove weld joints or bridging across...

Страница 109: ...n 5 mm 30 2 1 1 16 in 1 6 mm 3 4 14 10 Lap Joint S 0063 S 0064 1 Electrode 2 Single Layer Fillet Weld Move electrode in circular motion 3 Multi Layer Fillet Weld Weld a second layer when a heavi er fi...

Страница 110: ...form near weld bead Possible Causes Corrective Actions Amperage too high for electrode Decrease amperage or select larger electrode Arc length too long or voltage too high Reduce arc length or voltage...

Страница 111: ...se and or maintain steady travel speed Burn Through weld metal melting completely through base metal resulting in holes where no metal remains Possible Causes Corrective Actions Excessive heat input S...

Страница 112: ...DELS Hardware is common and not available unless listed Dynasty 350 illustrated 805 471 B 2 4 5 6 7 8 9 10 12 14 13 15 16 3 1 22 23 21 20 19 18 17 32 31 30 19 29 28 27 26 25 24 33 Dynasty Only 33 Maxs...

Страница 113: ...SE 1 23 Figure 15 2 PANEL FRONT W CMPNTS 1 215 120 CONNECTION KIT DINSE 1 24 C6 C7 222 752 CAPACITOR ASSY 1 25 Figure 15 6 WINDTUNNEL LEFT HAND W COMPONENTS 1 26 057 357 BUSHING SNAP IN NYL 937 ID X 1...

Страница 114: ...NEL FRONT 1 11 226 868 NAMEPLATE SWITCH MEMBRANE DYNASTY 350 700 STH FF 1 11 226 869 NAMEPLATE SWITCH MEMBRANE MAXSTAR 350 700 STH FF 1 12 PC6 241 061 CIRCUIT CARD ASSY CONTROL INTERFACE W PROGRAM 1 P...

Страница 115: ...516 RIVET AL 187 DIA X 063 125 GRIP BLK BLIND DOME 1 8 215 980 BUSHING STRAIN RELIEF 709 984 ID X1 375 MTG HOLE 1 9 137 761 NUT 750 NPT 1 31HEX 27H NYL BLK 1 10 215 117 NAMEPLATE IDENT REAR 1 11 217 2...

Страница 116: ...LT 1800 UF 500 VDC CAN 2 52 DIA 2 9 207 418 SCREW K40X 20 PAN HD PHL STL PLD PT THREAD FORMING 2 10 C3 216 700 CAPACITOR POLYP MET FILM 16 UF 400 VAC 10 1 11 218 004 LABEL WARNING ELECTRIC SHOCK EXPLO...

Страница 117: ...RT1 213 353 THERMISTOR NTC 30K OHM 25 DEG C 8IN LEAD 1 5 MOD1 2 217 625 KIT INPUT PRE REGULATOR AND INVERTER MODULE 1 6 PC1 233 146 CIRCUIT CARD ASSY POWER INTERCONNECT 1 PLG11 201 665 HOUSING PLUG SK...

Страница 118: ...145 217 SCREW K40X 12 PAN HD PHL STL PLD PT THREAD FORMING 2 5 212 488 PANEL LEFT WINDTUNNEL 1 6 T1 213 361 XFMR HF LITZ LITZ W BOOST 1 7 Z4 213 513 COIL INDUCTOR BOOST 1 8 Z1 213 356 OUTPUT INDUCTOR...

Страница 119: ...SERVICE KIT 1 2 213 517 BUS BAR OUTPUT 2 3 216 867 BUS BAR POSITIVE 1 4 PM1 6 213 522 KIT IGBT CONSISTS OF 3 IGBT S 2 5 D1 D2 213 521 KIT ULTRA FAST DIODE 2 6 RT2 213 353 THERMISTOR NTC 30K OHM 25 DE...

Страница 120: ...K POWER MODULE 1 2 D1 D2 213 521 KIT ULTRA FAST DIODE 2 3 SR1 201 531 KIT DIODE POWER MODULE 1 4 RT2 213 353 THERMISTOR NTC 30K OHM 25 DEG C 8IN LEAD 1 5 PC3 241 542 CIRCUIT CARD ASSY DIODE SNUBBER 1...

Страница 121: ...OM 216 869 Page 115 Notes Work like a Pro Pros weld and cut safely Read the safety rules at the beginning of this manual...

Страница 122: ...ot available unless listed 805 472 B Dynasty 700 illustrated 1 2 3 4 5 6 12 11 9 10 8 7 25 35 8 36 24Dynasty Only 13Dynasty 14 15 16 13 Maxstar 37 23 18 19 8 20 21 22 21 18 19 37 33 34 24 Maxstar Only...

Страница 123: ...4 WINDTUNNEL RIGHT HAND W COMPONENTS 2 19 PC7 235 476 CIRCUIT CARD ASSY HF 1 PLG39 115 092 HOUSING PLUG SKTS SERVICE KIT 1 20 213 055 BASE 1 21 213 074 CABLE LEM 23 IN 2 22 HD1 182 918 TRANSDUCER CURR...

Страница 124: ...rts Model and serial number required when ordering parts from your local distributor Hardware is common and not available unless listed 804 138 B 2 3 4 1 1 6 7 8 9 10 11 12 13 14 21 18 19 17 15 16 5 2...

Страница 125: ...SKTS SERVICE KIT 1 PLG5 162 382 HOUSING PLUG SKTS SERVICE KIT 1 PLG6 115 092 HOUSING PLUG SKTS SERVICE KIT 1 PLG7 115 094 HOUSING PLUG SKTS SERVICE KIT Dynasty 700 Models Only 1 14 RC1 213 327 RECEPT...

Страница 126: ...ME 1 6 010 467 CONN CLAMP CABLE 1 250 1 7 137 761 NUT 750 NPT 1 31HEX 27H NYL BLK 1 8 215 117 NAMEPLATE IDENT REAR 1 9 217 297 COVER RECEPTACLE WEATHERPROOF DUPLEX RCPT 1 10 221 164 LABEL WARNING ELEC...

Страница 127: ...CTLT 1800 UF 500 VDC CAN 2 52 DIA 2 9 207 418 SCREW K40X 20 PAN HD PHL STL PLD PT THREAD FORMING 2 10 C3 216 700 CAPACITOR POLYP MET FILM 16 UF 400 VAC 10 1 11 218 004 LABEL WARNING ELECTRIC SHOCK EXP...

Страница 128: ...PRE REGULATOR AND INVERTER MODULE 1 6 PC1 PC2 233 146 CIRCUIT CARD ASSY POWER INTERCONNECT 1 PLG11 210 050 HOUSING PLUG SKTS SERVICE KIT 1 PLG13 131 056 HOUSING RCPT SKTS SERVICE KIT 1 PLG15 164 899...

Страница 129: ...217 SCREW K40X 12 PAN HD PHL STL PLD PT THREAD FORMING 2 5 212 488 PANEL LEFT WINDTUNNEL 1 6 T1 213 361 XFMR HF LITZ LITZ W BOOST 1 7 Z4 213 513 COIL INDUCTOR BOOST 1 8 Z1 213 356 OUTPUT INDUCTOR ASS...

Страница 130: ...ASSY COMMUTATOR CONTROL 1 2 213 517 BUS BAR OUTPUT 2 3 216 867 BUS BAR POSITIVE 1 4 PM1 6 213 522 KIT IGBT CONSISTS OF 3 IGBT S 2 5 D1 D2 213 521 KIT ULTRA FAST DIODE 2 6 RT2 RT4 213 353 THERMISTOR N...

Страница 131: ...OWER MODULE 1 2 D1 D2 213 521 KIT ULTRA FAST DIODE 2 3 SR1 201 531 KIT DIODE POWER MODULE 1 4 RT2 RT4 213 353 THERMISTOR NTC 30K OHM 25 DEG C 8IN LEAD 1 5 PC3 241 542 CIRCUIT CARD ASSY DIODE SNUBBER 1...

Страница 132: ...ECTION 17 PARTS LIST FOR COOLER Hardware is common and not available unless listed 804 813 B 1 2 3 4 9 6 10 11 7 8 5 12 13 14 15 16 17 18 19 20 22 21 14 14 23 24 25 26 27 28 35 34 29 33 32 30 31 Figur...

Страница 133: ...155 436 Label Ground Protective Earth 1 16 163 562 Light Ind Wht Lens 125VAC Snap in Neon Non relampa 1 17 213 053 Panel Louver Cover 1 18 230 151 Plate Indicator Front Cooler 1 19 226 940 Valve Chec...

Страница 134: ...1 875 Hanger Cable Torch 3 9 226 919 Base Cart 1 10 226 920 Tray Bottle Assy 1 11 602 250 Washer Flat 812 ID x 1 469 OD x 134t Stl Pld Ansi 750 8 12 209 869 Wheel Poly olefin 10 In Diax 2 000 wide x 7...

Страница 135: ...bles No Labor 5 6 Months Parts Batteries Bernard Guns No Labor Tregaskiss Guns No Labor 6 90 Days Parts Accessory Kits Canvas Covers Induction Heating Coils and Blankets Cables and Non Electronic Cont...

Страница 136: ...your personal records Always provide Model Name and Serial Style Number Contact a DISTRIBUTOR or SERVICE AGENCY near you Welding Supplies and Consumables Options and Accessories Personal Safety Equip...

Результаты поиска

Содержание DYNASTY 350

Отзывы:

Похожие инструкции для DYNASTY 350

Бренды по названию

Популярные бренды

Miller DYNASTY 350, Руководство пользователя

Результаты поиска

Содержание DYNASTY 350

Отзывы:

Похожие инструкции для DYNASTY 350

Бренды по названию

Популярные бренды