Miller-electric Metro 250D Instrukcja Użytkownika

ProcessesOM-402B April 1997Eff. w/Serial Number KH383240Gas Tungsten Arc(TIG) WeldingShielded Metal Arc(Stick) WeldingFlux Cored Arc WeldingDescripti

6 OM-402Le soudage effectué sur des conteneurs fermés tels quedes réservoirs, tambours ou des conduites peut provoquerleur éclatement. Des étincelles

7OM-402DES ORGANES MOBILES peuventprovoquer des blessures. Ne pas approcher les mains des ventilateurs, cour-roies et autres pièces en mouvement. Ma

8 OM-402LES CHARGESÉLECTROSTATIQUES peuventendommager les circuits imprimés. Établir la connexion avec la barrette de terre avant demanipuler des car

9OM-4022. Definitions2.1 Symbols and DefinitionsStop EngineFast(Run, Weld/Power)Fast/Slow(Run/Idle)Slow (Idle)Start Engine Glow Plug Temperature FuelE

10 OM-4023/962.2 General Precautionary Label1 1.1 1.2 1.33 3.1 3.2 3.34 4.1S-176 105-A+2 2.1 2.2+5+7 7.1 7.22.3+6 6.16.26.3+ =A. Warning! Watch Out! T

11OM-4022.3 Battery Charging Label3/961 Warning! Watch Out! Thereare possible hazards asshown by the symbols.2 Do not smoke and keepmatches and flames

12 OM-4022.5 Hot Muffler Label3/961 Warning! Watch Out! Thereare possible hazards asshown by the symbols.2 Hot muffler and exhaust pipescan cause seve

13OM-4022.7 Falling Equipment LabelS-176 1043/961 Warning! Watch Out! Thereare possible hazards asshown by the symbols.2 Falling equipment can causese

14 OM-4022.9 Do Not Use Ether Label3/961 Warning! Watch Out! Thereare possible hazards asshown by the symbols.2 Ether will damage engine. Donot use et

15OM-4023. Specifications3.1 Weld, Power, and Engine SpecificationsRated WeldingOutputAmperageRangeMaximumOpen-CircuitVoltage DCAuxiliary PowerRatingE

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

16 OM-4023.4 Fuel ConsumptionSA-180 263-A3.5 Duty Cycle and OverheatingDuty Cycle is percentage of 10 min-utes that unit can weld at rated loadwithout

17OM-4023.6 AC Auxiliary Power CurveSA-180 260The auxiliary power curve showsthe auxiliary power in amperesavailable at the receptacles.4. Installatio

18 OM-4024.2 Connecting Battery and Installing Exhaust PipeST-801 079-A / Ref. ST-175 918-C7/16, 1/2 in+− Connect negative (−)cable last.Tools Needed

19OM-4024.4 Connecting to Weld Output TerminalsRef. ST-158 936-D / Ref. ST-175 918-C1 Positive (+) Weld OutputTerminal2 Negative (−) Weld OutputTermin

20 OM-4024.6 Remote 14 Receptacle RC1 InformationRef. ST-158 93Socket* Socket InformationA 24 volt ac with respect to socket G. Protected by circuitbr

21OM-4025. Operating the Welding Generator5.1 Front Panel ControlsRef. ST-175 918-C9 Heavy loading during first 50 hourswill damage engine. Keep load

22 OM-4025.2 Remote Amperage and Contactor Control Weld output terminals areenergized when Output(Contactor) Control switch isOn and engine is runnin

23OM-4026. Operating Auxiliary Equipment6.1 Auxiliary Power Receptacles Place Engine Control switch in Runposition to maintain weld/power speedunder

24 OM-4027. Maintenance & Troubleshooting7.1 Routine MaintenanceRecycle enginefluids. Stop engine before maintaining. See also Engine Manual and

25OM-4026-2. Maintenance LabelS-157 812-E20W305040API CD-MIL L 2104D, SF/CD, CC/CD2.4 qt (2.3 L)MILLER 066 702Deutz 77-175-24MILLER 066 11311.8 gal

Description Features NEW! Warranty extended to 3 years (enginewarranted by engine manufacturer) Versatile weld output for DC Stick and DCTIG welding

26 OM-4027.3 Changing Engine Oil and Oil FilterRef. ST-159 219-D / Ref. ST-159 215-E / Ref. ST-175 918-C / Ref. S-0842Tools Needed: Stop engine.See e

27OM-4027.4 Changing Fuel Filters Stop engine and let cool.1 Secondary Fuel FilterRemove filter.Apply thin film of oil to gasket onnew filter. Instal

28 OM-4027.6 Adjusting Engine SpeedAfter tuning engine, check enginespeeds with a tachometer (see tablefor no load speeds). If necessary,adjust speeds

29OM-4027.7 Overload Protection Stop engine. If checkingfuse, disconnect batterynegative (−) cable. Press button to reset circuitbreaker. If fuse or

30 OM-4027.8 Servicing Optional Spark ArrestorST-801 154-B / Ref. ST-175 918-C Stop engine and let cool.1 Spark Arrestor2 Cleanout PlugRemove plug an

31OM-402Trouble RemedyErratic weld output. Clean and tighten weld output connections inside and outside unit.Use dry, properly-stored electrodes.Remov

32 OM-402Trouble RemedyEngine cranks but does not start. Check fuel level (see Section 4.3).Reset circuit breaker CB6 (see Section 7.7).If equipped wi

33OM-402Notes

34 OM-4028. Electrical Diagram8.1 Circuit Diagram for Welding Generator

35OM-402SC-181 758

36 OM-4029. Run-In Procedure9.1 Wetstackingrunin2 12/96 Heavy loading during first 50hours will damage engine.Keep load less than 225A(weld) or 7 k

37OM-4029.2 Run-In Procedure Using Load BankS-0683 Stop engine. Do not touch hot exhaustpipe, engine parts, or loadbank/grid. Keep exhaust and pipe

38 OM-4029.3 Run-In Procedure Using Resistance GridS-0684 Stop engine. Do not touch hot exhaustpipe, engine parts, or loadbank/ grid. Keep exhaust

39OM-40210. Auxiliary Power Guidelines10.1 Selecting Equipmentaux_pwr 12/96 − Ref. ST-159 730 / ST-800 5771 Auxiliary Power Receptacles− Neutral Bonde

40 OM-40210.3 Grounding When Supplying Building SystemsST-800 576-B1 Equipment GroundingTerminal2 Grounding CableUse #10 AWG or larger insulatedcopper

41OM-40210.5 Approximate Power Requirements for Industrial MotorsIndustrial Motors Rating Starting Watts Running WattsSplit Phase 1/8 HP 800 3001/6 HP

42 OM-40210.7 Approximate Power Requirements for Contractor EquipmentContractor Rating Starting Watts Running WattsHand Drill 1/4 in 350 3503/8 in 400

43OM-40210.8 Power Required to Start MotorS-06241 Motor Start Code2 Running Amperage3 Motor HP4 Motor VoltageTo find starting amperage:Step 1: Find co

44 OM-40210.10 Typical Connections to Supply Standby PowerS-0405-A1 Power Company ServiceMeter2 Main and Branch OvercurrentProtection3 Double-Pole, Do

45OM-40210.11 Selecting Extension Cord (Use Shortest Cord Possible)Cord Lengths for 120 Volt Loads If unit does not have GFCI receptacles, use GFCI-

1OM-4021. Safety Precautions − Read Before Using1.1 Symbol UsageOM-402B -4/97, safety_rom 4/97Means Warning! Watch Out! There are possible hazardswith

46 OM-40211. Parts List11.1 Main Assembly12345891011121314151617 1819 20 21222324252627282984858687888990919293969467Fig 11-2Fig 11-49583 Hardware is

47OM-40230ST-801 488-A3132 333435363738 39 404345474849505152535456Fig 11-357585960626365666768697071727374757677788079816182426455414446

48 OM-40211.1 (Continued)DescriptionPartNo.Dia.Mkgs.ItemNo. Quantity1 +163 828 PANEL, side LH 1. . . . . . . . . . . . . . . . . . . . . . . . . .

49OM-40211.1 (Continued)DescriptionPartNo.Dia.Mkgs.ItemNo. Quantity41 173 931 PIPE, exhaust elbow 1. . . . . . . . . . . . . . . . . . . . . . . .

50 OM-40211.1 (Continued)DescriptionPartNo.Dia.Mkgs.ItemNo. Quantity88 162 515 RECTIFIER, si diode (consisting of) 1. . . . . . . . . . . . . . . . .

51OM-40211.2 (Continued)ST-801 515-A123455678910111213141516171819202122232425 262728 Hardware is common andnot available unless listed.DescriptionPa

52 OM-40211.3 Generator (Fig 11.1 Item 56)1ST-801 289A2453678910111615141312 Hardware is common andnot available unless listed.DescriptionPartNo.Item

53OM-402ST-801 288123445678910111213814151611.4 Control Box w/Components (Fig 11.1 Item 86) Hardware is common andnot available unless listed.Descrip

54 OM-402Notes

Notes

2 OM-402Welding on closed containers, such as tanks,drums, or pipes, can cause them to blow up. Sparkscan fly off from the welding arc. The flying spa

56 OM-402Notes

Notes

58 OM-30312. Options and Accessories12.1 Metro 250DWELD METERS − DC AMP & VOLT(#042 947 Field)Machine is prewired for easy installation offield ki

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 7/00Your distributor also givesyou ...ServiceYou always get the fa

PRINTED IN USA  2000 Miller Electric Mfg. Co. 6/00Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer StreetAppleton, WI 54914 US

3OM-402MOVING PARTS can cause injury. Keep away from fans, belts, and rotors. Keep all doors, panels, covers, and guardsclosed and securely in place

4 OM-402H.F. RADIATION can cause interference. High-frequency (H.F.) can interfere with radionavigation, safety services, computers, andcommunication

5OM-4021. Consignes de sécurité − lire avant utilisation1.1 Signification des symbolesOM-402B - 4/97, safety_rom_fre 4/97Signifie Mise en garde ! Soy