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OM-1500-4 Page 2

Arc rays from the welding process produce intense
visible and invisible (ultraviolet and infrared) rays
that can burn eyes and skin. Sparks fly off from the
weld.

ARC RAYS can burn eyes and skin.

D

Wear a welding helmet fitted with a proper shade of filter to protect
your face and eyes when welding or watching (see ANSI Z49.1
and Z87.1 listed in Safety Standards).

D

Wear approved safety glasses with side shields under your
helmet.

D

Use protective screens or barriers to protect others from flash and
glare; warn others not to watch the arc.

D

Wear protective clothing made from durable, flame-resistant mate-
rial (leather and wool) and foot protection.

Welding on closed containers, such as tanks,
drums, or pipes, can cause them to blow up. Sparks
can fly off from the welding arc. The flying sparks, hot
workpiece, and hot equipment can cause fires and

burns. Accidental contact of electrode to metal objects can cause
sparks, explosion, overheating, or fire. Check and be sure the area is
safe before doing any welding.

WELDING can cause fire or explosion.

D

Protect yourself and others from flying sparks and hot metal.

D

Do not weld where flying sparks can strike flammable material.

D

Remove all flammables within 35 ft (10.7 m) of the welding arc. If
this is not possible, tightly cover them with approved covers.

D

Be alert that welding sparks and hot materials from welding can
easily go through small cracks and openings to adjacent areas.

D

Watch for fire, and keep a fire extinguisher nearby.

D

Be aware that welding on a ceiling, floor, bulkhead, or partition can
cause fire on the hidden side.

D

Do not weld on closed containers such as tanks, drums, or pipes,
unless they are properly prepared according to AWS F4.1 (see
Safety Standards).

D

Connect work cable to the work as close to the welding area as
practical to prevent welding current from traveling long, possibly
unknown paths and causing electric shock and fire hazards.

D

Do not use welder to thaw frozen pipes.

D

Remove stick electrode from holder or cut off welding wire at
contact tip when not in use.

D

Wear oil-free protective garments such as leather gloves, heavy
shirt, cuffless trousers, high shoes, and a cap.

D

Remove any combustibles, such as a butane lighter or matches,
from your person before doing any welding.

FLYING METAL can injure eyes.

D

Welding, chipping, wire brushing, and grinding
cause sparks and flying metal. As welds cool,
they can throw off slag.

D

Wear approved safety glasses with side
shields even under your welding helmet.

BUILDUP OF GAS can injure or kill.

D

Shut off shielding gas supply when not in use.

D

Always ventilate confined spaces or use
approved air-supplied respirator.

HOT PARTS can cause severe burns.

D

Do not touch hot parts bare handed.

D

Allow cooling period before working on gun or
torch.

MAGNETIC FIELDS

 can affect pacemakers.

D

Pacemaker wearers keep away.

D

Wearers should consult their doctor before
going near arc welding, gouging, or spot
welding operations.

NOISE can damage hearing.

Noise from some processes or equipment can
damage hearing.

D

Wear approved ear protection if noise level is
high.

Shielding gas cylinders contain gas under high
pressure. If damaged, a cylinder can explode. Since
gas cylinders are normally part of the welding
process, be sure to treat them carefully.

CYLINDERS can explode if damaged.

D

Protect compressed gas cylinders from excessive heat, mechani-
cal shocks, slag, open flames, sparks, and arcs.

D

Install cylinders in an upright position by securing to a stationary
support or cylinder rack to prevent falling or tipping.

D

Keep cylinders away from any welding or other electrical circuits.

D

Never drape a welding torch over a gas cylinder.

D

Never allow a welding electrode to touch any cylinder.

D

Never weld on a pressurized cylinder – explosion will result.

D

Use only correct shielding gas cylinders, regulators, hoses, and fit-
tings designed for the specific application; maintain them and
associated parts in good condition.

D

Turn face away from valve outlet when opening cylinder valve.

D

Keep protective cap in place over valve except when cylinder is in
use or connected for use.

D

Read and follow instructions on compressed gas cylinders,
associated equipment, and CGA publication P-1 listed in Safety
Standards.

Содержание 714S

Страница 1: ...Visit our website at www MillerWelds com 714S Processes Description MIG GMAW Welding Flux Cored FCAW Welding Gas And Self Shielded Wire Feeder OM 1500 4 203 211 June 2001...

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: ...nitions 9 SECTION 3 INSTALLATION 10 3 1 Site Selection 10 3 2 Rear Panel Connections And Rotating Drive Assembly 11 3 3 14 Pin Plug Information 12 3 4 Gun Recommendation Table 12 3 5 Wire Type Size An...

Страница 4: ......

Страница 5: ...that cord plug is connected to a properly grounded receptacle outlet D When making input connections attach proper grounding conduc tor first double check connections D Frequently inspect input power...

Страница 6: ...elding wire at contact tip when not in use D Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap D Remove any combustibles such as a butane ligh...

Страница 7: ...maintained D Keep high frequency source doors and panels tightly shut keep spark gaps at correct setting and use grounding and shielding to minimize the possibility of interference ARC WELDING can cau...

Страница 8: ...is a human health hazard However studies are still going forth and evidence continues to be examined Until the final conclusions of the research are reached you may wish to minimize your exposure to e...

Страница 9: ...ntation est bien raccord la borne de terre du sectionneur ou que la fiche du cordon est raccord e une prise correctement mise la terre D En effectuant les raccordements d entr e fixer d abord le condu...

Страница 10: ...er des v tements de protection d pourvus d huile tels que des gants en cuir une chemise en mat riau lourd des pantalons sans re vers des chaussures hautes et un couvre chef D Avant de souder retirer t...

Страница 11: ...vrements et dispositifs de protection LE RAYONNEMENT HAUTE FR QUENCE H F risque de provoquer des interf rences D Le rayonnement haute frequence peut provoquer des interf rences avec les quipements de...

Страница 12: ...champs magn tiques basse fr quence Le courant de soudage pendant son passage dans les c bles de sou dage causera des champs lectromagn tiques Il y a eu et il y a encore un certain souci propos de tel...

Страница 13: ...o 1 8 in 0 6 To 3 2 mm Max Spool Weight 60 lb 27 kg 100 Volts 750 Amperes 100 Duty Cycle IP 21 Length 27 in 686 mm Width 12 1 2 in 318 mm Height 14 in 356 mm 58 lb 26 kg 2 2 Symbols And Definitions So...

Страница 14: ...welding power source 3 Wire Spool Reel 4 Gas Cylinder w Hose And Re gualtor Customer Supplied 5 Welding Power Source 6 Running Gear Y Do not put feeder where welding wire hits cylinder Y Do not move...

Страница 15: ...ding Gas Valve Fitting Requires fitting with 5 8 18 right hand threads Connect customer supplied gas hose 3 Weld Cable Terminal 4 Weld Cable 5 Drive Assembly 6 Drive Assembly Rotation Knob To rotate t...

Страница 16: ...to 10 volts dc 1 volt per 10 arc volts F Current feedback 0 to 10 volts dc 1 volt per 100 amperes The remaining pins are not used 3 4 Gun Recommendation Table Process Gun GMAW Hard or Cored Wires Roug...

Страница 17: ...all diameter stainless steel wire reduce drive roll pressure on the rear roll to half that of the front rolls To adjust drive roll pressure hold nozzle about 2 in 51 mm from nonconductive surface and...

Страница 18: ...d PC1 w Setting Current Detect Override S1 1 Current detect override is used to disable automatic run in when a welding power source is used that doesn t provide current feedback through the 14 pin re...

Страница 19: ...Switch Settings 1 2 3 4 5 Or Or High Speed Motor Meters Minute High Speed Motor Inches Minute Standard Motor Meters Minute Standard Motor Inches Minute Digital Meter Functions 1 2 3 4 5 1 2 3 4 5 1 2...

Страница 20: ...n trigger is still activated after two minutes the jog opera tion is terminated to prevent complete des pooling of the wire as in the case of a dam aged gun Despooling protection is not available if c...

Страница 21: ...welding press the trigger again 1 802 828 A 4 4 Optional Voltage Control And Digital Meters 3 802 827 A 1 2 1 Voltmeter Displays actual or preset voltage from welding power source through the 14 pin...

Страница 22: ...aintaining 3 Months Replace unreadable labels Clean and tighten weld terminals Repair or replace cracked weld cable Check 14 pin cord Check gas hose and fittings Check gun cable Replace cracked parts...

Страница 23: ...he trigger held for more than two minutes with out striking an arc providing current over ride is not enabled or if the user holds the trigger past the postflow phase in a timed weld This error also o...

Страница 24: ...OM 1500 4 Page 20 Notes...

Страница 25: ...OM 1500 4 Page 21 SECTION 6 ELECTRICAL DIAGRAM Figure 6 1 Circuit Diagram 202 246...

Страница 26: ...OM 1500 4 Page 22 SECTION 7 PARTS LIST 802 943 Hardware is common and not available unless listed Fig 7 2 21 Fig 7 3 4 1 2 6 14 15 16 17 18 19 20 5 7 8 9 10 11 12 11 10 13 3 Figure 7 1 Main Assembly...

Страница 27: ...28 WASHER brake stl 2 12 058 428 HUB spool 1 13 135 205 NUT stl slflkg hex reg 625 11 w nylon insert 1 14 200 556 SUPPORT spool 1 15 201 781 KNOB w extension clamp 1 16 156 243 CLAMP motor top 1 17 14...

Страница 28: ...TRAIN RELIEF 1 7 079 739 CONN circ cpc clamp str rlf 1 8 PLG12 141 162 HOUSING PLUG PINS service kit 1 PLG3 115 093 HOUSING PLUG SKTS service kit 1 9 605 227 NUT 750 14 knurled1 68dia 41h nyl 1 10 200...

Страница 29: ...007 KNOB pointer 1 670 dia x 250 id w set screwsplstc 2 115 443 STAND OFF no 6 32 x 750 4 PLG7 67 115 091 HOUSING PLUG SKTS service kit 1 PLG9 201 665 HOUSING PLUG SKTS service kit 1 PLG11 61 131 055...

Страница 30: ...257 ID x 619 OD x 105 2 7 133 493 RING retaining ext 250 shaft x 025thk 2 8 133 350 PIN hinge 1 9 M1 201 230 MOTOR gear 1 8hp 24VDC standard speed 1 9 M1 201 231 MOTOR gear 1 8hp 24VDC high speed 1 15...

Страница 31: ...x 025thk 1 28 134 834 HOSE SAE 187 ID x 410 OD order by ft 2ft 29 149 959 FITTING brs barbed M 3 16tbg x 312 24 1 30 179 265 ADAPTER gun feeder 1 31 108 940 SCREW cap stl hexhd 250 20 x 750 4 32 604 5...

Страница 32: ...2 961 151 074 053 709 7 64 in 110 in 2 8 mm 151 042 053 705 132 962 151 075 053 711 151 059 1 8 in 125 in 3 2 mm 151 043 053 707 151 060 132 963 151 076 053 712 Fraction Metric Wire Size V GROOVE 4 Ro...

Страница 33: ...OM 1500 4 Page 29 Notes...

Страница 34: ...OM 1500 4 Page 30 Notes...

Страница 35: ...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 36: ...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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