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OM-708 Page 11

Notes

Содержание LMSW-52T

Страница 1: ...Processes Description Resistance Spot Welding OM 708 029 805J April 1999 MSW 41T MSW 42T And LMSW 52T Visit our website at www MillerWelds com...

Страница 2: ...alue established in 1929 This Owner s Manual is designed to help you get the most out of your Miller products Please take time to read the Safety precautions They will help you protect yourself agains...

Страница 3: ...2 INTRODUCTION 3 2 1 Specifications 3 SECTION 3 INSTALLATION 3 3 1 Installing Or Dressing Tips 3 3 2 Installing Or Cleaning Tongs 5 3 3 Adjusting Tong And Hand Lever Pressure 6 3 4 Connecting Input Po...

Страница 4: ......

Страница 5: ...n cause fatal shocks or severe burns The input power circuit and machine internal circuits are also live when power is on Incorrectly installed or improperly grounded equipmentis a hazard ELECTRIC SHO...

Страница 6: ...h side shields or wear face shield MAGNETIC FIELDS can affect pacemakers D Pacemaker wearers keep away D Wearers should consult their doctor before go ing near resistance spot welding operations OVERU...

Страница 7: ...6 in 152 mm 4 1 2 in 114 mm 16 in 406 mm 42 lb 19 1 kg 45 lb 20 4 kg Based on 10 second time period means unit can weld for 5 seconds out of each 10 second time period Model MSW 41T MSW 42T LMSW 52T...

Страница 8: ...Dressing The Tips 1 New Tip 2 Used Tip Requiring Dressing 3 Dressing Method Keep top diameter same as a new tip 1 Tools Needed d 1 8 in 3 2 mm diameter for 1 5 kVA models 5 32 in 4 mm for 2 5 kVA mod...

Страница 9: ...g holder as far as possible and position so that tip is pointing straight up Loosely tighten screws Top Tong 4 Top Tong 5 Top Tong Holder Pivot Casting 6 Top Tong Securing Screws 4 Loosen the four scr...

Страница 10: ...close severe arc ing occurs between workpieces and no weld can be made 1 Front Nut 2 Rear Nut 3 Pivot Casting 4 Hand Lever 5 Tongs To increase tong pressure loosen front nut The farther the front nut...

Страница 11: ...box down onto screws 1 2 OR 3 5 Connecting Input Power Ref ST 800 156 Operate spot welder from a sepa rately fused or circuit breaker pro tected circuit and use correct size input conductors 1 Rating...

Страница 12: ...materialbetween the tips To adjust tong pressure see Section 3 3 3 Start Switch Move start switch sideways in ei ther direction to start weld cycle When weld cycle time ends or the start switch is rel...

Страница 13: ...ress or replace tips see Section 3 1 Check tip threads Replace tips if necessary see Section 3 1 Remove and clean tongs see Section 3 2 Clean ends of tongs and tong holders see Section 3 2 Check power...

Страница 14: ...OM 222 Page 10 SECTION 6 ELECTRICAL DIAGRAMS SA 162 466 B Figure 6 1 Circuit Diagram For 110 Volts Models SA 072 065 B Figure 6 2 Circuit Diagram For 220 Volts Model...

Страница 15: ...OM 708 Page 11 Notes...

Страница 16: ...T 145 048 B Hardware is common and not available unless listed 1 2 3 4 5 6 7 8 9 10 11 10 3 12 13 14 15 16 20 21 22 23 17 19 24 25 26 3 27 28 29 30 31 32 33 36 37 38 Fig 6 2 39 40 41 42 43 44 35 34 17...

Страница 17: ...tch 1 1 1 070 035 BASE 1 1 1 26 122 210 SCREW 10 32 x 625hexwhd slt stl 2 2 2 27 026 759 INSULATOR plug sec scr 2 2 2 28 010 711 PIN spring 375 3 00 1 1 1 29 169 122 HOUSING front 1 1 1 30 NAMEPLATE o...

Страница 18: ...010 157 STUD stl No 10 32 x 8 125 4 4 3 010 156 STUD stl No 10 32 x 11 125 4 4 137 943 NUT core stud 4 4 4 5 033 123 BAR sec 1 1 5 033 122 BAR sec 1 ST 141 482 A Hardware is common and not available...

Страница 19: ...1 605 952 TIMER delay reset 5sec 120V 1 1 8 046 432 HOLDER fuse 1 9 F1 012 653 FUSE mintr gl 5A 1 10 087 179 CABLE interconnecting 10ft 1 1 11 PLG1 096 822 CABLE pwr 10ft 16ga 3 c 1 11 PLG1 096 481 CA...

Страница 20: ...ndard 040 211 040 212 FF 040 213 FH 040 214 STANDARD MO OFFSET TT 6 TT 9 FF FH 190 mm 7 1 2 Standard 040 211 040 212 G 7 S 0550 9 1 2 241 mm 6 152 mm 040 197 12 305 mm 040 198 18 457 mm 040 199 6 152...

Страница 21: ...Notes...

Страница 22: ...Notes...

Страница 23: ...ting Torches Remote Controls Accessory Kits Replacement Parts No labor Spoolmate 185 Spoolmate 250 Canvas Covers Miller s True Blue Limited Warranty shall not apply to 1 Consumable components such as...

Страница 24: ...complete and retain with your personal records Always provide Model Name and Serial Style Number Call 1 800 4 A Miller or see our website at www MillerWelds com to locate a DISTRIBUTOR or SERVICE AGEN...

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