Miller Electric CP-252TS User Manual download pdf

Processes

MIG (GMAW) Welding

Rated Output Air: 250 A at 100% Duty Cycle

Water: 400 A at 100% Duty Cycle

Input Power 24 VAC, 50/60 or 100 Hz

Wire Speed 70 – 875 IPM (1.8 – 22.2 m/min)

Weight 38 lb (17.2 kg)

Heavy Industrial Applications

Emergency Vehicles Recreational Vehicles

Shipbuilding Tool Boxes

Trucks and Trailers Heat Exchangers

Railcars Sign Manufacturers

Fabrication

Quick

Specs

™

Control

Push-Pull

Wire Feed System

Issued January 2003 • Index No. M/1.7

The Power of Blue

Miller Electric Mfg. Co.

An Illinois Tool Works Company

1635 West Spencer Street

Appleton, WI 54914 USA

Web Site

www.MillerWelds.com

International Headquarters

Phone: 920-735-4505

USA FAX: 920-735-4134

Canadian FAX: 920-735-4169

International FAX: 920-735-4125

Wire feeder is warranted for 3 years, parts and labor.

Guns are warranted for 1 year.

Gear-driven, smooth groove drive

rolls reduce deformation of the wire

and provide positive feeding

performance by having both rolls

driving the wire, helping to reduce

burnbacks and enhancing arc starts.

Push-pull design feeder motor provides

continuous push force to the wire while

the gun motor controls wire feed speed

at the arc, together providing accurate

and positive wire feed speed.

Unique arc starting control can be

adjusted to tune arc starting, reducing

wire stubbing or arc flaring which can

result in burnbacks to the contact tip.

Wire jog control allows wire to be

threaded through gun cable without

energizing weld output.

Adjustable gun barrel allows operator to

easily vary contact tip to nozzle position.

Patented quick-change, single-turn

contact tip

provides excellent

performance and ease of replacement.

Control shown with

optional voltage control and gas flowmeter.

Master/gun wire feed speed control

improves resolution by limiting speed

range available at the gun, making it

easier to fine-tune arc conditions.

Select from either an XR-Pistol gun or

an XR-Edge gooseneck-style gun. Both

feature a quick-connect to the Control and

are available in air- and water-cooled

versions with 15 or 30 ft cable lengths.

XR-Edge gun also available in 50 ft.

Trigger hold reduces fatigue by allowing

operator to weld without holding trigger.

XR-Edge Gun

XR-Pistol Gun

Unique solid-state control permits

XR systems to work with most CC, CV,

or CC/CV, DC welding power sources.

Digital display indicates wire feed

speed or weld voltage.

Replaceable feed cable liner reduces

parts cost and service time by allowing a

simple means of removing and replacing

liner and not the complete feed cable.

Easy access to drive assembly and

removable head tube

reduces service

time by allowing a simple means of

changing drive rolls and head tube or

performing routine maintenance without

disassembly of gun.

The XR-Edge gun also features a toolless

360 degree rotating head tube that

reduces operator fatigue by providing

a simple means of positioning gun

comfortably for various welding positions.

The XR-Pistol and XR-Edge guns have

a patented gas delivery that reduces

weld cleanup and repair by improving

gas shielding coverage through reduction

of atmospheric contamination.

A Complete System Consists of the Following:

Control

Gun

Fastip

™

/Drive Roll Kit

(Kits must be ordered separately and consist

of gun drive rolls, control box drive rolls and five

FasTip

™

contact tips.)

See back page for more information on 3-step process

used to order and assemble a complete system.

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - The Power of Blue

ProcessesMIG (GMAW) WeldingRated Output Air: 250 A at 100% Duty CycleWater: 400 A at 100% Duty CycleInput Power 24 VAC, 50/60 or 100 HzWire Speed 70

Page 2 - XR Control Panel

2XR Control PanelInput Power24 VAC, 50/60 or 100 HzWire Speed70–875 IPM (1.8–22.2 m/min)Maximum Spool Size Capacity12 in (305 mm)Net Weight38 lb (17.2

Page 3 - Water Coolant Systems

3XR Control Genuine Miller Options*Factory option available only in XR Control packages— see Ordering Information on page 8.Voltage Control*#194 027Fi

Page 4 - XR-Edge Gun Specifications

4XR-Edge Gun (Note: Air-cooled gun shown.)XR-Edge and XR-Pistol Nozzles (Order from Miller Service Parts.)ModelXR-A Edge GunXR-W Edge GunWelding Out

Page 5 - (Note: Air-cooled gun shown.)

ModelXR-A GunXR-W GunWelding Output RangeAir: 250 A at 100% Duty CycleWater: 400 A at 100% Duty CycleElectrode Wire Diameter Capacity.030–.062 in (0.8

Page 6 - Accessories

6XR Gun Genuine Miller AccessoriesCable Cover #118 67715 ft #118 678 30 ft50 ft cable cover is not available. Protectsgun hose and cable assembly

Page 7 - Typical Installations

7Conventional Aluminum MIG SystemCP-252TS with XR™Control and 30 ft XR-A Edge Gun#950 704Aluminum MIG and Pulsed MIG SystemInvision™354MP with XR™Cont

Page 8 - Ordering Information

Litho in USADistributed by:Equipment Stock No. Description Qty. PriceImportant: The XR Control and specific type and length gun must be ordered separa