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	GMAW
		MK 091-0531
	Push-Pull Gun	April 2003
		Rev A

OPERATOR'S MANUAL

Prince??XL/Spool Gun

Model #350 (factory model)

For use with Cabinet K2259-1

ELECTRIC

World???s Leader in Welding and Cutting Prodcuts

Sales and Service through Subsidiaries and Distributors Worldwide

Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com

Thank You For selecting a quality product. We want you to take pride in operating this product...as much pride as we

have in bringing the product to you!

Please Examine Carton and Equipment For Damage Immediately

When this equipment is shipped, title passes to the purchaser upon receipt by the carrier. Consequently, claims for material damaged in shipment must be made by the purchaser against the transportation company at the time the shipment is received.

Please record your equipment identification information below for future reference. This information can be found on your machine nameplate.

Model Name & Number	_____________________
Code & Serial Number	_____________________
Date of Purchase	_____________________

Whenever you request replacements parts for, or information on this equipment always supply the information you have recorded above.

Read this Owner???s Manual completely before attempting to use this equipment. Save this manual and keep it handy for quick reference. Pay particular attention to the safety instructions we

have provided for your protection.

Prince?? XL - Owner's Manual - Page vi

SECTION A

INSTALLATION

TECHNICAL SPECIFICATIONS

PRINCE?? XL TORCH - 25???- P/N K2296-2

Wire Capacity

???.023???-.045??? (0.6 - 1.2mm) solid and hard wire

???.030??? - 1/16??? (0.8 - 1.6mm) aluminum and cored wire

Wire Speed

???750 ipm (19.0 mpm) max.

Duty Cycle - 100%

All ratings are at 25V using Argon Gas

???200 Amps Air cooled standard, using Air/Water barrel

Torch weight (less leads & standard barrels)

???36.4 oz. (1.02 kilogram)

PRINCE?? XL SPOOL GUN - 25??? - P/N K2297-2

Wire Capacity

???.023??? - .045??? (0.6 - 1.2mm) solid and hard wire

???.030??? - 1/16??? (0.8 - 1.6mm) aluminum and cored wire

Wire Speed *

???750 ipm (19.0 mpm) max.

Spool Size

???4 inches (101.6mm)

Duty Cycle - 100%

All ratings are at 25V using Argon Gas

???200 Amps Air cooled standard, using Air/Water barrel

Torch weight (less wire & leads)

???46.5 oz (1.3 kilogram)

* Maximum ipm varies depending on input voltage, wire size and the control box used.

SUPPORT EQUIPMENT REQUIRED

???CV or CC power source of suf??? cient capacity for your needs.

???Regulated gas supply and hoses.

???Properly sized power leads from power source to wire feeder and ground.

TORCH LEAD CONNECTIONS

POWER CABLE - AIR COOLED

A #2 AWG power cable is used on the Prince??XL air cooled torch. The torch end is threaded into the torch body. The power cable ??? tting connects to the Power Block.

(MK P/N 003-1674) when using a Cobramatic?? wire feed cabinet. When the Prince??XL is purchased as a Spool Gun, the power cable comes standard with a lug connector and should be connected to positive lug of power supply.

CONDUIT

The Prince???XL Torch comes standard with a poly lined conduit, for running aluminum wire. The longer ??? tting with a shallow groove is used on the torch end. A set screw located on top of the torch handle secures the conduit in

Prince XL?? - Owner's Manual - Page 3

place. A small spool liner (MK P/N 003-0198) is used on the spool gun and held in place by the same set screw.

GAS HOSE

The gas hose is secured over the barbed gas ??? tting with a tie wrap. The cabinet end of the gas hose uses our standard gas ??? tting (1/8??? - 27 nps), whereas the spool gun uses a 5/8??? - 18 IAA RH male gas ??? tting.

ELECTRIC CABLE

A seven conductor control cable is used on the Prince??XL Torch. The torch end of the control cable is secured to the torch with a boot clamp and plugged into the pot assembly and micro switch connectors. Slack is left in the electric cable as it exits the back of the torch to prevent cable breakage. The cabinet end has a seven pin "W" clocked amphenol connector. See page 22 for torch electrical connections.

INSTALLING SPOOL ASSEMBLY (P/N 003-2090)

Loosen the screw that secures the conduit through access hole located on top right rear handle with a 1/16" Allen wrench.

Conduit Securing Screw

Remove conduit by pulling it out of the back of the gun.

2 Screws

E-Ring

Rear Wire Guide

Spool Liner

Install spool liner, and secure with screw.

Remove both rear handle screws, and secure spool canister with longer screws provided.

SPOOL GUN SETUP

LOADING ELECTRODE WIRE

Unscrew, and remove spool cover.

Apply tension to drive rolls, so the wire will be picked up and fed through the contact tip.

Straighten out ??? rst six inches of wire and push through liner.

Jog trigger until wire is picked up by drive rolls and fed through contact tip.

Hold brake assembly back towards top of gun, load spool onto shaft with wire coming off the bottom of the spool. Release brake assembly to rest on wire surface.

Replace spool cover, making sure opening is over liner.

Note:

The brake paddle assembly is designed to automatically control spool drag and keep the wire from jumping off the spool.

SECTION B

OPERATION

GENERAL

The Prince???XL torch maintains a constant, steady, uniform wire feed speed, regardless of curved or looped wire conduit. The constant push exerted by

Prince XL?? - Owner's Manual - Page 4

INTERCONNECTIONS

PRINCE?? XL TORCH

TO

COBRAMATIC?? I CABINET (150-005,150-006, 150-205, 150-206, K1853-1 & K2259-1)

ELECTRICAL

CABLE

WIRE CONDUIT

POWER CABLE

GAS HOSE

WATER HOSE -

OPTIONAL

PRINCE?? XL SPOOL GUN

TO

WC-1 WELD CONTROL BOX

Prince?? XL - Owner's Manual - Page 5

the slave motor in the cabinet, combined with the pull of the torch motor, causes the wire to literally ??? oat friction-free through the wire conduit. The 24VDC torch motor is controlled by a 3-3/4 turn potentiometer in the torch handle.

BARRELS

AIR/WATER COOLED

The Prince?? XL air cooled systems come standard with a straight air/water cooled barrel assembly. An optional curved air/water cooled barrel assembly (LE P/N KP2298-2, MK P/N 003-2152) is also available. In cases where these barrels need to be extended or the tip threads have been damaged, a Tip Extender (LE P/N KP2244-1, MK P/N 621-0424) can be adapted. The same tips and threads can be used, however a longer Te??? on liner (LE P/N KP2226-1; MK P/N 931-0137) is required.

BARREL REMOVAL AND INSTALLATION

To remove a barrel assembly, loosen the patented EZ Lock??? Taper lock nut assy MK P/N 003-2572 3/4 to 1 turn. This will push barrel away from the body far enough so that it may be pulled out of the body.

To replace a barrel assembly, take care not to damage the ???O??? rings when inserting into the body. Open the drive and idler roll door and seat the barrel assembly until the inlet guide is almost touching the drive and idler roll and the rear face of the barrel is ??? ush with the aluminum body block. Tighten taper lock nut assembly ??? rmly so that barrel cannot rotate.

BARREL ROTATION

To rotate a barrel assembly, loosen the patented EZ Lock??? Taper lock nut assembly no more than 1 turn. Rotate barrel to the position of your choice and retighten taper lock nut assembly ??? rmly so that the barrel cannot rotate.

WARNING:

Do not attempt to weld without the barrel being tightly secured in the torch body, or damage to the barrel or body may result.

CONTROLS AND SETTINGS

POTENTIOMETER

The pot is located in the bottom of the pistol grip and provides 3-3/4 turns of rotation and up to 750 ipm.

The pot is mounted to one side of a PC board and is held in place by a support plate; both of which have slots that locate and secure the pot in the handles. The other side of the PC board houses the motor connectors and ribbon cable. Locking disks behind the pot knob provides a stop at the mini- mum and maximum pot settings.

TRIGGER, GAS VALVE AND MICRO SWITCH

The torch trigger is designed so that when it is partially depressed, gas ??? ow starts via the valve located in the torch body, prior to ignition of the arc. When the trigger is partially released after welding (extinguishing the arc), gas ??? ow continues until the trigger is fully released; built-in pre and post gas ??? ow.

The micro switch is wired ???Normally Open??? and secured to the torch block with two (2) screws. An insulator between the torch block and micro switch prevents accidental shorting of the switch leads. The trigger pin reaches through the handle and activates the micro switch just before the trigger bot- toms out on the handle.

Prince XL?? - Owner's Manual - Page 6

DRIVE AND IDLER ROLLS

GENERAL

The Prince?? XL torch comes standard with knurled drive rolls which will handle wire diameters from .023 - 1/16 inch. Optional grooved drive rolls are also available for feeding aluminum wire if desired (see Optional kits).

Drive roll tension is accomplished by means of a pressure adjusting allen screw located on the left hand side of the torch. Proper tension is achieved when wire does not slip if a small amount of pressure is added to the wire as it exits the tip.

----------- IMPORTANT -----------

NOTE: Over-tightening of the drive rolls will cause excessive knurling and/or deformation of the wire. When the complete system is setup properly, feeding wire out of the end of the torch and letting fall on the ground should form a large uniform circle. If it forms a spiral or spring then there is too much tension in the system, please refer to the Cabinet Owners Manual for adjustment to the tension setting.

INCORRECT DRIVE ROLL TENSION IS THE NUMBER ONE

CAUSE OF POOR WIRE FEED PERFORMANCE

---------------------------------------------

DRIVE ROLL INSTALLATION AND REMOVAL

Note:

Neither of the handles needs to be removed to access the Drive or Idler Rolls.

1.Using a 5/32??? hex wrench, loosen the Idler Roll tension screw. This will relieve the pressure against the drive roll.

2.Align the Drive Roll Removal Tool (P/N 931-0100) over the ??? ats of the drive roll. Hold the torch with one hand or on a table top, with the other hand give the Removal Tool a quick snap-turn in the CLOCKWISE DIRECTION.

3.Once the drive roll is loose, continue to spin drive roll in the clockwise direction to remove the drive roll from the torch.

4.Install a new drive roll on the left-hand threaded shaft. The drive roll will self-tighten when it is feeding wire.

IDLER ROLL INSTALLATION AND REMOVAL

1.Using a slot type screwdriver, loosen idler screw, taking care not to lose lock washer under idler roll.

2.Insert new idler roll and lock washer onto screw, insuring that idler groove is toward top and lock washer is beneath.

Prince XL?? - Owner's Manual - Page 7

3.Tighten.

4.Using a 5/32??? hex wrench, turn the Idler Roll tension screw into the gear- box housing and reference the Gearbox Assembly drawing to adjust the pressure against the drive roll.

NOTE:

Lock washer must be under idler roll or it will not turn freely.

SECTION C

ACCESSORIES

CONTACT TIPS - AIR/WATER BARREL

Contact Tips for Prince?? XL Air/Water Cooled Barrels

Wire Size

Tip I.D.

Arc

Length

MK P/N

LE P/N

.030??? (0.8mm)

.040??? (1.0mm)

Spray

1-5/8??? (41.3mm)

621-0390

KP2217-1B1

Short

1-7/8??? (47.6mm)

621-0396

--

.035??? (0.9mm)

.044??? (1.1mm)

Spray

1-5/8??? (41.3mm)

621-0391

KP2217-2B1

Short

1-7/8??? (47.6mm)

621-0397

--

.045??? (1.2mm)

.053??? (1.3mm)

Spray

1-5/8??? (41.3mm)

621-0392

--

Short

1-7/8??? (47.6mm)

621-0398

--

.052??? (1.3mm)

.060??? (1.5mm)

Spray

1-5/8??? (41.3mm)

621-0393*

KP2217-4B1

Short

1-7/8??? (47.6mm)

621-0399

--

1/16??? (1.6mm)

.075??? (1.9mm)

Spray

1-5/8??? (41.3mm)

621-0394

KP2217-5B1

Short

1-7/8??? (47.6mm)

621-0400

--

1/16??? (1.6mm)

.085??? (2.1mm)

Spray

1-5/8??? (41.3mm)

621-0395

--

All tips stamped with tip I.D.

*Standard - furnished with torch

FINNED COPPER GAS CUPS

AIR/WATER COOLED BARREL

Tip Extender

Finned Copper Gas Cups for

Prince?? XL Air/Water Cooled Torch

Size

I.D.

MK P/N

LE P/N

6

3/8??? (9.5mm)

621-0248

KP2213-1

8

1/2??? (12.7mm)

621-0249

KP2214-1

10

5/8??? (15.8mm)

621-0250*

KP2215-1

10 H.D.

5/8??? (15.8mm)

621-0251

KP2216-1

12 H.D.

3/4??? (19.0mm)

621-0252

--

N/A

Tip Extender

621-0424

KP2244-1

*Standard - furnished with torch

TORCH BARREL LINERS

Prince?? XL Torch Barrel Liners

Description

MK P/N

LE P/N

Te??? on liner package, 5 pieces

931-0137

KP2226-1

Bulk te??? on liner material for .030-.063??? (.8-1.6mm)

615-0178

---

Bulk te??? on liner material for .030-.035??? (.8-.9mm)

615-0177

---

Prince XL?? - Owner's Manual - Page 8

BARREL ASSEMBLIES

ALL BARRELS RATED AT 100% DUTY CYCLE

	STANDARD	OPTIONAL
	Straight, 003-2151
		Curved, 003-2152

OPTIONAL 12??? AND 18??? WATER COOLED STRAIGHT AND CURVED

BARREL ASSEMBLIES

12??? Straight Air/Water Cooled Barrel Assembly . . . . . . . . . . 003-2156 12??? Curved Air/Water Cooled Barrel Assembly . . . . . . . . . . 003-2158 18??? Straight Air/Water Cooled Barrel Assembly . . . . . . . . . . 003-2157 18??? Curved Air/Water Cooled Barrel Assembly . . . . . . . . . . 003-2159

OPTIONAL KITS

Insulated drive roll kits are used to prevent preheating of the wire which may soften it and clog the liner. This picking up of current at the drive rolls rather than at the contact tip is usually not a problem usless using too large of a contact tip or excessively oxidized aluminum wire.

		LE P/N		MK P/N
Insulated Groove Drive Roll Kit..........................		KP1594-030.......		005-0640
For .030" (0.8mm) dia. aluminum wire. Includes insulated
drive roll P/N 511-0150 and idler roll assy. P/N 003-2097.
Insulated Groove Drive Roll Kit.........................		KP1594-035 ......		005-0641
For .035" (0.9mm) dia. aluminum wire. Includes insulated
drive roll P/N 511-0151 and idler roll assy. P/N 003-2097.
Insulated Groove Drive Roll Kit......................................................				005-0642
For .040" (1.0mm)dia. aluminum wire. Includes insulated
drive roll P/N 511-0152 and idler roll assy. P/N 003-2097.
Insulated Groove Drive Roll Kit.........................		KP1594-3/64 ......		005-0643
For .045" (1.2mm) dia. aluminum wire. Includes insulated
drive roll P/N 511-0153 and idler roll assy. P/N 003-2097.
Insulated Groove Drive Roll Kit.........................		KP1594-1/16 ......		005-0644
For .062" (1.6mm) dia. aluminum wire. Includes insulated
drive roll P/N 511-0154 and idler roll assy. P/N 003-2097.
OPTIONAL ACCESSORIES
Conduits
Flat Spiral Steel Conduit		Standard Conduit
for steel & cored wire.		with additional protective cover.
615-0208 ................	15 ft./4.5m	001-0774................	15 ft./4.5m
615-0216 ................	25 ft./7.6m	001-0775................	25 ft./7.6m
615-0218 ................	50 ft./15.2m	001-1278................	35 ft./10.5m
		001-0777................	50 ft./15.2m

NOTE:

The protective cover is used to help protect the conduit from burns.

25' 7 Pin Amphenol Extension Cable . . . . . . . . . . . . . . . . . (MK) 005-0660

Used to extend the spool gun. Two cables may be joined together for 50' extension. Power & gas cables not included.

Prince XL?? - Owner's Manual - Page 9

Snake Skin?? zipper cover

Leather Snake Skin?? protective covers are now standard on all torches. Replacement covers may ordered to protect the lead assembly of the torch when the original factory cover becomes damaged or worn. The Velcro?? closure makes it easy to replace in the ??? eld.

13' cover ??? ts 15' lead	(MK) 931-0110
23' cover ??? ts 25' lead	(MK) 931-0122
48??? cover ??? ts 50??? lead	(MK) 931-0123

Prince?? XL Handle Kit.......................................................	(MK P/N) 005-0633
Includes left and right handle with door, trigger and pin, and all handle
screws.
Heavy Duty Brake Spring for hardwires ...........................	(MK P/N) 005-0682

MILLER SUPPLIES		THERMAL ARC
Millermatic 200	Deltaweld's	Thermal Arc 300GMS CC/CV
Shopmaster	CP Series	Fabricator 210, 250, 300 LF

XMT's & Maxtron Trailblazer 250, 251

Regency's

Any Gas-drive that has a CV tap and contactor installed with a 14 pin amphenol.

Prince XL?? - Owner's Manual - Page 10

PA-G1 SPOOL GUN CONTROL - GENERIC

P/N 005-0264

Prince XL?? - Owner's Manual - Page 11

SECTION D

MAINTENANCE

PERIODIC MAINTENANCE

Maintenance of the torch will normally consist of a general cleaning of the wire guide system, including tubes, drive rolls, and conduits at regular inter- vals.

Remove spatter build-up from inside of nozzles with a hardwood stick.

The only parts on the Prince?? XL that are subject to normal wear are the conduit, contact tips, gas cups, barrel liners, drive and idler rolls. A supply of these parts should be maintained on hand.

If repairs do become necessary, quali??? ed shop maintenance personnel can easily replace any part.

Your Cobramatic System is designed to provide years of reliable service.

Normal wear and component failure may require occasional service.

The number of units in operation and the importance of minimal ???down time??? will determine to what extent spare parts should be stocked on hand. See the ???Recommended spare parts list??? for the most commonly replaced parts.

Maintenance Tools

Tool	MK P/N
Gas Valve Removal Tool	931-0584
Contact Tip Removal Tool	931-0002
Drive Roll Removal Tool	931-0100

Prince XL?? - Owner's Manual - Page 12

Recommended Spare Parts List

Idler Roll (MKP/N) 511-0001 (LE P/N) KP2220-1

Drive Roll (MKP/N) 511-0101 (LE P/N) KP2219-1

Micro Switch

161-0002

Prince?? XL - Owner's Manual - Page 13

SECTION E		TROUBLESHOOTING
		Regardless of which torch or feeder used, all MK Products push-pull guns
		operate on the same principle. The 115 VAC or 42VAC slave motor in the
		feeder runs at a fast, constant speed, but has very low torque. It is always
		trying to feed more wire than the torch motor wants, and when the motor gets
		all it wants, it slows the slave motor, preventing a bird???s nest. Because of the
		low torque produced by the slave motor, a brake system is used to prevent
		wire overrun rather than tension.
		The 24 VDC torch motor is controlled by a solid state speed control and a
		pot located in the torch. The torch motor, potentiometer, and micro switch
		are connected to the cabinet/control box via a control cable and amphenol. If
		this cable becomes damaged, a variety of symptoms can occur, depending
		on which wire(s) break. To test, check each wire for continuity and shorts.
		With the increased torque rating in the current Prince XL motor, P/N 211-
		0071, it now draws about twice as much current on start-up as the original
		Prince motors P/N???s 211-0054 & 211-0056. Even though the duration of
		start-up is very short, about 15msec, it is too much for the standard 2A fuse
		to handle. For this reason, all 2A fuses in the motor circuitry (F1) should be
		changed to a 3AG 4A fast blow 250V fuse, P/N 151-0043. This new 4A fuse
		is suf??? cient for use on all model welding guns on the wire feeders, while still
		providing protection for the circuitry from any shorts in the motor or motor
		leads.
		This fuse change includes all Cobramatic, Cobramatic II and CobraMig 250/
		260, WC-1, Torpedo???s, and any other motor circuits powering Prince XL or
		Spool Guns using motor P/N 211-0071.
		Remember the micro switch in the torch activates both the 115 VAC or 42
		VAC and 24 VDC circuits in the cabinet. Therefore, if the slave motor and
		brake solonoid operate, but the torch does not, look more toward the 24 VDC
		circuits, speed control, control cable, or the torch motor. If nothing operates,
		look more toward the 115 VAC or 42 VAC input, micro switch leads, or micro
		switch.
		The complete pot assembly is connected to the motor and set into the
		handles. If the pot is disassembled, the pot knob can be put on the shaft in
		any position and secured with the set screw. Turn the knob fully CCW, then
		fully CW, then fully CCW again. This will self-align the pot, i.e., fully CCW will
		be minimum wire feed speed, and fully CW will be maximum wire speed.

Prince XL?? - Owner's Manual - Page 14

Troubleshooting Guide

	Trouble	Cause	Remedy
	No wire feed at torch, feeder no	115/42VAC control fuse in feeder.	Replace fuse.
		Micro-switch defective/not being	Replace switch. Check switch for
	operating, i.e. no slave motor or brake
		activated.	operation.
	solenoid.
		Broken electrical cable.	Check micro-switch wires for continuity.
		4 amp fuse (F1) in feeder/Control box	Check motor leads for shorts; then
		blown.	replace fuse.
	No wire feed at torch, feeder operating	Bad potentiometer.	Check potentiometer with meter.
			Check motor and potentiometer wire
	properly.	Broken electrical cable.
			for continuity.
		Bad speed control/PCB	See speci??? c cabinet/control box owners
			manual for speed control operation.
		Loose or no cable connections.	Check all power connections.
	Wire feeds, but welding wire is not	Contactor control cable loose or in	Check power supply owner???s manual
			for location and type of contactor signal
	energized.	wrong position.
			required, i.e., closing or 115 VAC.
		Welding power source.	Check power source material.
		Dirty or worn conduit.	Blow out or replace conduit.
		Incorrect ressure on drive rolls.	Adjust pressure at both feeder and
			torch.
	Wire feeds erratically.
		Idler roll stuck.	Check for lock washer under idler roll,
			or replace if damaged.
		Wrong size contact tip.	See contact tip table.
		Bad potentiometer.	Check with meter.
		Broken electrical cable.	Check potentiometer wires for
	Wire feeds one speed only.		continuity or short.
		Bad speed control.	See speci??? c cabinet/control owner???s
			manul for speed control operation.
	Wire walks out of drive rolls.	Idler roll upside-down.	Place groove in idler roll toward top.
		Rear wire guide missing.	Replace wire guide.
			Slide barrel insulator downa nd thread
	Poor gas/water ??? ow.	Incorrect placement of barrel insulator.	until it bottoms out, covering coolant
			ports and exposing gas ports.

Prince?? XL - Owner's Manual - Page 15

TESTING THE TORCH

MOTOR CHECK

Remove the torch connector from the cabinet.

Using the torch Amphenol, check the resistance across pins ???A??? and ???B??? (motor leads). The resistance across the motor should be between 5-10 ohms.

If an open circuit or short exist, check the motor leads and motor indepen- dently.

TESTING THE POTENTIOMETER

Using the torch Amphenol, check the resistance across pin ???D??? (wiper) and pin ???C???. The resistance should vary from 0 - 5K ohms.

Check the resistance across pin ???D??? (wiper) and pin ???G???. The resistance should vary from 5K - 0 ohms.

TESTING THE MICRO SWITCH

Using the torch Amphenol, check for continuity across pins ???E??? and ???F??? when the trigger is pressed.

Prince XL?? - Owner's Manual - Page 16

SECTION F		APPENDICES
		DIAGRAMS/PARTS LISTS
		K2296-2 (LE) / 313-725 (MK) PRINCE?? XL EXPLODED VIEW .......	18
		003-1972 (MK) Head Body.......................................	19
		K2297-2 (LE) / 316-725 (MK) Spool Gun (25ft) ................	20
		KP2298-1 (LE) / 003-2151 (MK) 7??? Air/Water Cooled
		Straight Barrel Assembly ....................................	21
		KP2298-2 (LE) / 003-2152 (MK) 7???Air/Water Cooled
		45?? Barrel Assembly .........................................	22
		Air Cooled Lead Assembly ......................................	23
		Spool Gun Lead Assemlby ......................................	24
		Electrical Control Cable.........................................	25
		Electrical Schematic.............................................	26

Prince XL?? - Owner's Manual - Page 17

Prince?? XL - Owner's Manual - Page 19

STRAIGHT, AIR/WATER COOLED BARREL ASSY. 7???, EXPLODED VIEW

LE P/N KP2298-1, MK P/N 003-2151 200 AMP, 100% DUTY CYCLE

		Straight Air/Water Cooled
			Barrel Assy.
			003-2151
No.	Qty.	Part No.		Description
1	1	002-0642		Brazed Barrel Str AW
2	1	003-2213		Assy Taper Lock
3	4	303-0010		O-Ring 0.489 ID x 0.070 OD
4	2	303-0094		O-Ring 0.301 ID x 0.070 OD
5	1	LE KP2226-1		Te??? on Liner Package, 5 Pieces
		MK 931-0137
6	1	621-0250		Assy Cup Cpr Finned #10
7	1	621-0393		Tip HD Spray 0.060
8	-	-		-
9	1	005-0696		Insulator Replacement Kit
10	1	431-1774		Cup Insulator
11	1	313-0091		Retaining Ring 5/8 Shaft

Prince?? XL - Owner's Manual - Page 21

45?? CURVED, AIR/WATER COOLED BARREL ASSY. 7???, EXPLODED VIEW

LE P/N KP2298-2, MK P/N 003-2152 200 AMP, 100% DUTY CYCLE

45?? Curved Air/Water Cooled

Barrel Assy

003-2152

No. Qty.		Part No.	Description
1	1	002-0670	Assy Bend Barrel 45?? AW

21 003-2213 Assy Taper Lock

34 303-0010 O-Ring 0.489 ID x 0.070 Width

42 303-0094 O-Ring 0.301 ID x 0.070 Width

	5	1	LE KP2226-1	Te??? on Liner Package, 5 Pieces
			MK 931-0137

61 621-0250 Assy Cup Cpr Finned #10

71 621-0393 Tip HD Spray 0.060

8	-	-	-
9	1	005-0696	Insulator Replacement Kit
10	1	431-1774	Cup Insulator
11	1	313-0091	Retaining Ring 5/8 Shaft

Prince?? XL - Owner's Manual - Page 22

AIR COOLED LEAD ASSEMBLY

Prince?? XL Air Cooled Cable Assemblies

Length		LE P/N Conduit	#2 Pwr Cable*	Electrical	Gas Hose*	Snake Skin*
		(MK P/N)		Cable*
15???/4.5m		KP2072-30	001-2527	005-0268	001-0537	931-0110
		(615-0007)
25???/7.6m		KP2072-28	001-2528	005-0269	001-0538	931-0122
		(615-0008)
50???/15.2m		KP2072-29	001-1042	005-0272	001-0665	931-0123
		(615-0068)
*MK part numbers

Prince?? XL - Owner's Manual - Page 23

SPOOL GUN LEAD ASSEMBLY

Spool Gun Lead Assemblies

	Length	#2 Power Cable*	Electrical	Gas Hose*	Snake Skin*
			Cable*
	25???/7.6m	843-0484	005-0269	552-0202	931-0122
	50???/15.2m	843-0485	005-0272	552-0203	931-0123
	75???/22.9m	843-0562	843-0561**	552-0206	931-0122 &
					931-0123
	*MK part numbers
	**Call technical support for details

Prince?? XL - Owner's Manual - Page 24

PRINCE?? XL ELECTRICAL

Prince?? XL - Owner's Manual - Page 26

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

MK Warranty Repair Stations

for MK Products as of April 24, 2003

Please visit our website for up-to-date listing at www.mkproducts.com

3 YEAR

LIMITED WARRANTY

Effective February 1, 2003

This warranty supersedes all previous MK Products warranties and is exclusive, with no other guarantees or warranties expressed or implied.

	LIMITED WARRANTY - MK Products,Inc.,Irvine,California			Classi???cation of any item into the foregoing categories shall be
	warrants that all new and unused equipment furnished by MK			at the sole discretion of MK Products. Noti???cation of any failure
	Products is free from defects in workmanship and material as			must be made in writing within 30 days of such failure.
	of the time and place of delivery by MK Products. No warranty
	is made by MK Products with respect to trade accessories or			A copy of the invoice showing the date of sale must accompany
	other items manufactured by others. Such trade accessories and			products returned for warranty repair or replacement.
	other items are sold subject to the warranties of their respective
	manufacturers, if any.			All equipment returned to MK Products for service must be
				properly packaged to guard against damage from shipping.
	MK Products??? warranty does not apply to components having			MK Products will not be responsible for any damages resulting
	normal useful life of less than one (1) year, such as relay points,			from shipping.
	wire conduit, tungsten, and welding torch parts that come in
	contact with the welding wire, including gas cups, gas cup insula-			Normalsurfacetransportationcharges(bothways)forproducts
	tors, and contact tips where failure does not result from defect			returned for warranty repair or replacement will be borne by
	in workmanship or material.			MK Products, except for products sold to foreign markets.
	MK Products??? shall, exclusively remedy the limited warranty or			ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND ANY
	any duties with respect to the quality of goods, based upon
				IMPLIED WARRANTY, GUARANTY, OR REPRESENTATION AS
	the following options:
				TO PERFORMANCE, AND ANY REMEDY FOR BREACH OF
	(1) repair			CONTRACT WHICH, BUT FOR THIS PROVISION, MIGHT
	(2) replacement			ARISE BY IMPLICATION, OPERATION OF LAW, CUSTOM OF
	(3) where authorized in writing by MK Products, the reasonable			TRADE, OR COURSE OF DEALING, INCLUDING ANY IMPLIED
	cost of repair or replacement at our Irvine, California plant; or			WARRANTY OF MERCHANTABILITY OR OF FITNESS FOR
	(4) payment of or credit for the purchase price (less reasonable			PARTICULAR PURPOSE, WITH RESPECT TO ANY AND ALL
	depreciation based upon actual use) upon return of the goods at			EQUIPMENT FURNISHED BY MK PRODUCTS, IS EXCLUDED
	customer???s risk and expense. Upon receipt of notice of apparent			AND DISCLAIMED BY MK PRODUCTS.
	defect or failure, MK Products shall instruct the claimant on the			EXCEPT AS EXPRESSLY PROVIDED BY MK PRODUCTS IN
	warranty claim procedures to be followed.
				WRITING, MK PRODUCTS ARE INTENDED FOR ULTIMATE
	As a matter of general policy only, MK Products may honor an			PURCHASE BY COMMERCIAL/INDUSTRIAL USERS AND FOR
	original user???s warranty claims on warranted equipment in the			OPERATION BY PERSONS TRAINED AND EXPERIENCED IN
	eventoffailureresultingfromadefectwithinthefollowingperiods			THE USE AND MAINTENANCE OF WELDING EQUIPMENT AND
	from the date of delivery of equipment to the original user:			NOT FOR CONSUMERS OR CONSUMER USE. MK PRODUCTS
				WARRANTIES DO NOT EXTEND TO, AND NO RE-SELLER IS
	1. Torches, Weldheads & Water Recirculators.....1 year			AUTHORIZED TO EXTEND MK PRODUCTS??? WARRANTIES TO
	2. All Other Equipment....................................... 3 years			ANY CONSUMER.
	3. Repairs ......................................................... 90 days			USE OF OTHER THAN GENUINE MK PRODUCTS???
				CONSUMABLES, PARTS, AND ACCESSORIES MAY INVALIDATE
				YOUR PRODUCT WARRANTY.
			MK Products, Inc.
			16882 Armstrong Ave.
			Irvine, CA 92606	DATE: February 1, 2003
			Tel (949)863-1234
			Fax (949)474-1428

ELECTRIC

World???s Leader in Welding and Cutting Prodcuts

Sales and Service through Subsidiaries and Distributors Worldwide

Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com