Miller Electric TM-353E manual COIL, HF coupling Eff w/JK572898 thru KF959378 174

Page 81

Item

Dia.

Part

Description

Quantity

No.

Mkgs.

No.

 

 

 

Figure 10-6. Control Panel, Lower Front (Fig 10-2 Item 18) (Continued)

 

 

 

 

 

. . . 18 . . .

. . T3

115 967 . .

COIL, HF coupling (Prior to JK572898)

. . . 1

. . . 18 . . .

. . T3 . . . .

124 650 . .

COIL, HF coupling (Eff w/JK572898 thru KF959378)

. . . 1

. . . 18 . . .

. . T3 . . . .

174 692 . .

COIL, HF coupling (Eff w/KF959379)

. . . 1

. . . . . . . . .

. . R9 . . . .

030 603 . .

RESISTOR, WW fxd 10W 10K ohm (Prior to KA877025)

. . . 1

. . . 19 . . .

. Work

 

 

 

 

Electrode .

039 047 . .

TERMINAL, power output (consisting of)

. . . 2

. . . . . . . . .

. . . . . . . . . .

601 976 . . .

. SCREW, stl hexhd .500-13 x 1.500

. . . 1

. . . . . . . . .

. . . . . . . . . .

039 049 . . .

. TERMINAL BOARD, red

. . . 1

. . . . . . . . .

. . . . . . . . . .

601 880 . . .

. NUT, stl hex jam .500 -13

. . . 1

. . . . . . . . .

. . . . . . . . . .

039 044 . . .

. BUS BAR, term bd

. . . 1

. . . . . . . . .

. . . . . . . . . .

601 879 . . .

. NUT, stl hex full fnsh .500-13

. . . 1

. . . 20 . . .

. GS1 . . .

174 036 . .

VALVE, w/fittings & leads (consisting of)

. . . 1

. . . . . . . . .

. . . . . . . . . .

010 296 . . .

. FITTING, hose brs elbow M 1/4NPT x .625-18

. . . 2

. . . . . . . . .

. . . . . . . . . .

035 601 . . .

. VALVE, 115VAC 2 way 1/4 IPS port 1/8 orf

. . . 1

. . . . . . . . .

. PLG4 . . .

131 203 . .

CONNECTOR & SOCKETS

. . . 1

. . . 21 . . .

. . . . . . . . . .

174 038 . .

PANEL, door access HF (Eff w/KF959379)

. . . 1

. . . 22 . . .

. . . . . . . . . .

097 922 . .

KNOB, pointer (Eff w/JK572898)

. . . 1

. . . 23 . . .

. . . . . . . . . .

010 357 . .

SPEED NUT

. . . 1

. . . 24 . . .

. . . . . . . . . .

605 742 . .

CLIP, mtg resistor .500 ID core

. . . 2

*Recommended Spare Parts

♦♦Effective with Serial No.LA337284, Spark Gap Assembly 020 623 consisting of: Base 095 621, Holder 020 622, and Points 020 603, is no longer available. If replacement parts are needed for any units with a Serial No. prior to LA337284, you must first order and install Spark Gap Assembly Service Kit 203 419. To replace spark gap parts in units with Serial No. LA337284 and following, or for units with Spark Gap Assembly Service Kit 203 419 installed, order appropriate spark gap parts listed above as, eff/w Serial No. LA337284.

BE SURE TO PROVIDE MODEL AND SERIAL NUMBER WHEN ORDERING REPLACEMENT PARTS.

Syncrowave 250

TM-353 Page 77

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Contents SyncrowaveR Table of Contents Declaration of Conformity For European Community CE Products Page Symbol Usage Safety Precautions for ServicingMarks a special safety message Servicing HazardsAbout Pacemakers EMF InformationDefinitions + + +Rating Label For CE Products ISO/IECSome symbols are found only on CE products Symbols And DefinitionsSpecifications InstallationVolt-Ampere Curves 220 230 260 380 415 460Duty Cycle And Overheating 60% Duty Cycle At 200 AmperesOverheating Dimensions And Weights Selecting a LocationMovement Location And Airflow Tipping Be careful when placing or moving unit over uneven surfacesWeld Output Terminals And Selecting Cable Sizes ARC Welding can cause Electromagnetic InterferenceRemote 14 Receptacle Turn Off power before connecting to receptacleVolts AC Duplex Receptacle And Shielding Gas Connections SocketAll values calculated at 60% duty cycle Electrical Service GuideCheck label inside your unit- only one label is on unit Placing Jumper Links And Connecting Input PowerControls OperationMeters Output Selector SwitchCrater Time Controls Spot Time ControlsApplication Setting Output Waveforms AC Balance ControlBalance Control AC Gtaw Output Contactor Control Switch Amperage Adjustment ControlsArc Controls Postflow Time ControlFor AC And DC Smaw Welding Preflow Time Control Optional High Frequency ControlsSCR Theory of OperationHD1 Troubleshooting Table TroubleshootingNecessary parts Dition of contacts. Replace CR5 if necessary Contacts. Replace CR2 if necessary Troubleshooting Circuit Diagram For Welding Power Source HD1 location See -1 forV24 D, EGnd Waveforms For SectionAC Output, 100 Amperes, 24 Volts AC Re- sistive Load Control Board PC1 Testing Information Use With Section Reference for gate pulse to SCR4 RC54 Not used Control Board PC1 Test Point ValuesReceptacle Pin Value Remote Board PC2 Testing Information Use With Section RC3 Meter Calibration Input Voltage Labels And Connections Routine Maintenance MaintenanceMonths Circuit Breaker CB1Adjusting Spark Gaps Turn Off power before adjusting spark gapsFuses F1 And F2 Welding Processes Using HF Sources Of HF Radiation From Incorrect InstallationHigh Frequency HF Correct Installation Model Serial Or Style Number Circuit Diagram Wiring Diagram Electrical DiagramsSC-114 SC-120 SC-121 SC-124 SC-124 785-B SC-132 697-A SC-137 SC-135 SC-142 SC-148 SC-154 649-C SC-178 SC-179 303-A SC-181 109-E SC-188 161-A Syncrowave TM-353 TM-353 SD-188 162-A TM-353 SD-187 644 1 TM-353 SD-187 644 2 SA-121 SA-044 725-C TM-353 Description Main Assembly Parts ListPLG51 114 BASE, Prior to KE727074 170 Panel, Front w/Components Panel, Front w/ Components Rectifier, Si Diode -1 Item Panel, Mtg Components -1 Item Control Panel, Lower Front 126 Capacitor ASSEMBLY, Eff w/JK537589 thru JK690986 C14 124 COIL, HF coupling Eff w/JK572898 thru KF959378 174 Optional Equipment Page Miller
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