Item

Dia.

Part

 

 

 

No.

Mkgs.

No.

Description

Quantity

 

 

 

 

Figure 13-1. Main Assembly (Continued)

 

 

 

 

 

 

. . . 79 . . . .

. . . . . .

. . . 191 610 . .

FITTING, hose stl elbow .500tbg x 3/4-16

. . . 1

. . . 80 . . . .

. . . . . .

. . . 190 180 . .

WASHER, flat .750 ID x 1.250 OD x .125T stl

. . . 1

. . . 81 . . . .

. . . . . .

. . . 191 499 . .

LINE, fuel return

. . . 1

. .

. . . . . . . .

. . . . . .

. . . 191 608 . .

FITTING, cprsn brs nut 1/4tbg

. . . 1

. .

. . . . . . . .

. . . . . .

. . . 191 606 . .

FITTING, cprsn brs sleeve 1/4tbg

. . . 1

. . . 82 . . . .

. . . . . .

. . . 191 500 . .

LINE, fuel supply

. . . 1

. . . 83 . . . .

. . . . . .

. . . 189 245 . .

TANK, fuel 23gal (consisting of)

. . . 1

. . . 84 . . . .

. . . . . .

. . . 124 253 . . .

. BUSHING, tank fuel

. . . 4

. .

. . . . . . . .

. . . . . .

. . . 084 173 . . .

. CLAMP, hose .460 − .545clp dia slfttng

. . . 2

. . . 85 . . . .

. . . . . .

. . . 189 912 . . .

. FITTING, stl barbed elbow w/.047 in orf zinc pld

. . . 1

. . . 86 . . . .

. . . . . .

. . . 189 909 . . .

. FITTING, stand pipe hose .250 x 9.260 lg 90deg zinc

. . . 1

. . . 87 . . . .

. . . . . .

. . . 201 025 . . .

. CAP, fuel fitting

. . . 1

. . . 88 . . . .

. . . . . .

. . . 189 913 . . .

. FITTING, stl barbed elbow zinc pld

. . . 1

. . . 89 . . . .

. . . . . .

. . . 190 142 . . .

. SENDER, fuel gauge 9.7500 deep tank

. . . 1

. . . 90 . . . .

. . . . . .

. . . 189 910 . . .

. FITTING, stand pipe hose .3125 x 9.260 lg 90deg zinc

. . . 1

. . . 91 . . . .

. . . . . .

. . . 189 908 . . .

. VALVE, drain fuel 180deg

. . . 1

. . . 92 . . . .

. . . . . .

. . . 181 572 . . .

. BUSHING, tank fuel

. . . 1

. . . 93 . . . .

. . . . . .

. . . 191 446 . .

EXTRUSION, rubber w/adhesive 1.000 x 1.000 D (order by ft)

. . . 6ft

. . . 94 . . . .

. . . . . .

. . . 190 250 . .

LABEL, warning do not weld on base

. . . 2

. . . 95 . . . .

. . . . . .

. . . 191 897 . .

BRACKET, mtg unit

. . . 4

. . . 96 . . . .

. . . . . .

. . . 192 362 . .

BRACKET, mtg nyl 1/2 conduit

. . . 1

. . . 97 . . . .

. . . . . .

. . . 196 220 . .

BRACKET, hold down fuel tank rear

. . . 1

. . . 98 . . . .

. . . . . .

. . +200 999 . .

BASE

. . . 1

. . . 98 . . . .

. . . . . .

. +203 382 . .

BASE e-coat

. . . 1

. . . 99 . . . .

. . . . . .

. . . 191 512 . .

BRACKET, hold down fuel tank

. . . 1

. . 100 . . .

. . . . . .

. . . 190 179 . .

PANEL, mtg components

. . . 1

. . 101 . . . . R4 .

. . CC191 292 . .

RESISTOR, WW fxd 375W 50 ohm w/mtg bkt

. . . 1

. . 102 . . . . R3 .

. . . 189 699 . .

RESISTOR, WW tap 375W 10 ohm w/mtg bkt

. . . 1

. . 103 . . . . R2 .

. . CC189 699 . .

RESISTOR, WW tap 375W 10 ohm w/mtg bkt

. . . 1

. . 104 . . . . . Figure 13-2, 13-3

CONTROL BOX ASSEMBLY

. . . 1

. . 105 . . .

. . . . . .

. . . 189 731 . .

FIREWALL, lower

. . . 1

. . 106 . . .

. . . . . .

. . +201 750 . .

UPRIGHT, front

. . . 1

. . 106 . . .

. . . . . .

. +202 637 . .

UPRIGHT, front ss

. . . 1

. . 107 . . .

. . . . . .

. . . 182 761 . .

LABEL, warning general precautionary

. . . 1

. . 108 . . .

. . . . . .

. . . . 13-4,13-5 . .

PANEL, front w/components

. . . 1

. .

109 . . .

. . . . . .

. . 202 130 . .

XFMR, current sensing (auto idle option)

. . . 1

. .

110 . . .

. . . . . .

. . . 190 010 . .

LABEL, warning do not use ether

. . . 1

. .

111 . . .

. . . . . .

. . . 191 448 . .

TOP, cover front upright

. . . 1

. .

111 . . .

. . . . . .

. . 199 305 . .

TOP, cover front upright ss

. . . 1

. . 112 . . .

. . . . . .

Figure 13-7 . .

MAIN RECTIFIER ASSEMBLY

. . . 1

. . 113 . . .

. . . . . .

. . CV193 453 . .

BRACKET, mtg box fcr

. . . 1

. . 114 . . . PC1

. . CV189 143 . .

MODULE, field current regulator

. . . 1

. .

114 . . .

. . . . . .

. . . 189 535 . .

PIPE, exhaust (Big Blue 502 and 602 only)

. . . 1

. .

115 . . .

. . . . . .

. . . 105 740 . .

MUFFLER, exhaust engine 1.925 inlet/outlet (Big Blue 502 & 602 only) . 1

. . 116 . . .

. . . . . .

. . . 212 944 . .

LABEL, CC Stick Overlap Weld Ranges

. . . 1

. .

. . . . . . . .

. . . . . .

. . . 190 058 . .

NUT, .250-20 u-nut multi-thread

. . . 19

. .

. . . . . . . .

. . . . . .

. . . 049 525 . .

NUT, 312-18 u-nut multi-thread

. . . 32

. .

. . . . . . . .

. . . . . .

. . . 202 021 . .

KIT, label (includes safety and informational labels)

. . . 1

+When ordering a component originally displaying a precautionary label, the label should also be ordered. Order label individually or as part of Label Kit 202 021.

*Recommended Spare Parts.

CC

CV

CCmodels only.

CC/CV models only.

Optional

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-491 Page 66

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Page 70
Image 70
Miller Electric Big Blue 602P, Big Blue 402P, Big Blue 502P manual 124

Big Blue 602P, Big Blue 502P, Big Blue 402P specifications

Miller Electric is a well-respected name in the welding industry, known for its high-quality portable welders that cater to a wide range of applications. Among their iconic products are the Big Blue 502P, Big Blue 402P, and Big Blue 602P, each offering unique features and capabilities suited to professional welders.

The Miller Big Blue 502P is recognized for its robust construction and high-performance capabilities. Powered by a reliable diesel engine, it provides 500 amps of welding power at a duty cycle of 100%. This model is particularly favored for its versatility, accommodating both stick and TIG welding processes. One of its key technologies is the Auto-Set feature, which automatically adjusts settings for optimal performance based on the material thickness. This welder also boasts a user-friendly interface, complete with easy-to-read digital displays for monitoring essential parameters.

In contrast, the Big Blue 402P offers a slightly lower welding output while maintaining many of the advanced features seen in its larger counterpart. With a maximum output of 400 amps, it is perfectly suited for light to medium-duty applications. The 402P is particularly lightweight for a diesel welder, making it an ideal choice for contractors who need mobility without sacrificing power. It includes the X-Mode technology, which ensures reliable performance in challenging conditions and offers an intuitive control panel for ease of use.

The Big Blue 602P, on the other hand, stands out for its high output and exceptional reliability. With a maximum capacity of 600 amps, this machine is designed for heavy-duty applications, making it perfect for industrial settings. The welder features advanced cooling systems and robust construction, which enhance durability and longevity. One notable characteristic of the 602P is its ability to handle various welding processes, including Stick, TIG, and MIG, making it a versatile tool for skilled welders. Additionally, the Big Blue 602P incorporates advanced inverter technology, resulting in a lighter and more energy-efficient model without compromising power performance.

All three models benefit from Miller's commitment to innovation and user-centric design features. Built to thrive in tough work environments, the Big Blue series is equipped with protective casings and vibration-resistant components. Safety is also a priority, with several built-in features that help protect users during operation.

In summary, the Miller Electric Big Blue 502P, 402P, and 602P each bring unique strengths to the welding market. Their notable features include advanced technologies, robust construction, and versatile applications, ensuring that professionals have the right tool for any welding job. Whether for light-duty tasks or heavy industrial applications, Miller Electric's Big Blue series remains a cornerstone for welders around the globe.