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OM-248663 Page 2

NOISE can damage hearing.

Noise from some processes or equipment can
damage hearing.

D

Check for noise level limits exceeding those
specified by OSHA.

D

Use approved ear plugs or ear muffs if noise level is high.

D

Warn others nearby about noise hazard.

WELDING WIRE can injure.

D

Keep hands and body away from gun tip when
trigger is pressed.

READ INSTRUCTIONS.

D

Read and follow all labels and the Owner’s
Manual carefully before installing, operating, or
servicing unit. Read the safety information at
the beginning of the manual and in each
section.

D

Use only genuine replacement parts from the manufacturer.

D

Perform installation, maintenance, and service according to the
Owner’s Manuals, industry standards, and national, state, and
local codes.

1-3.

Proposition 65 Warnings

WARNING: This product can expose you to chemicals in-
cluding lead, which are known to the state of California to
cause cancer and birth defects or other reproductive
harm.

For more information, go to www.P65Warnings.ca.gov.

1-4.

Principal Safety Standards

Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1,
is available as a free download from the American Welding Society at
http://www.aws.org or purchased from Global Engineering Documents
(phone: 1-877-413-5184, website: www.global.ihs.com).

Safe Practice For Occupational And Educational Eye And Face Protec-
tion,
 ANSI Standard Z87.1, from American National Standards Institute,
25 West 43rd Street, New York, NY 10036 (phone: 212-642-4900, web-
site: www.ansi.org).

Safe Practices for the Preparation of Containers and Piping for Welding
and Cutting,
 American Welding Society Standard AWS F4.1, from Glob-
al Engineering Documents (phone: 1-877-413-5184, website: www.glo-
bal.ihs.com).

Safe Practices for Welding and Cutting Containers that have Held Com-
bustibles,
 American Welding Society Standard AWS A6.0, from Global
Engineering Documents (phone: 1-877-413-5184,
website: www.global.ihs.com).

National Electrical Code, NFPA Standard 70, from National Fire Protec-
tion Association, Quincy, MA 02169 (phone: 1-800-344-3555, website:
www.nfpa.org and www. sparky.org).

Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,
from Compressed Gas Association, 14501 George Carter Way, Suite
103, Chantilly, VA 20151 (phone: 703-788-2700, website:
www.cganet.com).
Safety in Welding, Cutting, and Allied Processes, CSA Standard
W117.2, from Canadian Standards Association, Standards Sales, 5060
Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5NS
(phone: 800-463-6727, website: www.csagroup.org).
Safe Practice For Occupational And Educational Eye And Face Protec-
tion,
 ANSI Standard Z87.1, from American National Standards Institute,
25 West 43rd Street, New York, NY 10036 (phone: 212-642-4900, web-
site: www.ansi.org).
Standard for Fire Prevention During Welding, Cutting, and Other Hot
Work,
 NFPA Standard 51B, from National Fire Protection Association,
Quincy, MA 02169 (phone: 1-800-344-3555, website: www.nfpa.org).
OSHA, Occupational Safety and Health Standards for General Indus-
try, Title 29, Code of Federal Regulations (CFR), Part 1910.177 Subpart
N, Part 1910 Subpart Q, and Part 1926, Subpart J, from U.S. Govern-
ment Printing Office, Superintendent of Documents, P.O. Box 371954,
Pittsburgh, PA 15250-7954 (phone: 1-866-512-1800) (there are 10 OS-
HA Regional Offices—phone for Region 5, Chicago, is 312-353-2220,
website: www.osha.gov).

1-5.

EMF Information

Electric current flowing through any conductor causes localized electric
and magnetic fields (EMF). The current from arc welding (and allied pro-
cesses including spot welding, gouging, plasma arc cutting, and induc-
tion heating operations) creates an EMF field around the welding circuit.
 EMF fields can interfere with some medical implants, e.g. pacemakers.
Protective measures for persons wearing medical implants have to be
taken. For example, restrict access for passers−by or conduct individu-
al risk assessment for welders. All welders should use the following pro-
cedures in order to minimize exposure to EMF fields from the welding
circuit:

1.

Keep cables close together by twisting or taping them, or using a
cable cover.

2.

Do not place your body between welding cables. Arrange cables
to one side and away from the operator.

3.

Do not coil or drape cables around your body.

4.

Keep head and trunk as far away from the equipment in the
welding circuit as possible.

5.

Connect work clamp to workpiece as close to the weld as
possible.

6.

Do not work next to, sit or lean on the welding power source.

7.

Do not weld whilst carrying the welding power source or wire
feeder.

About Implanted Medical Devices:
Implanted Medical Device wearers should consult their doctor and the
device manufacturer before performing or going near arc welding,  spot
welding, gouging, plasma arc cutting, or induction heating operations.
If cleared by your doctor, then following the above procedures is recom-
mended.

Summary of Contents for XR Pistol Plus

Page 1: ...05 MIG GMAW Welding File MIG GMAW Description Semi Automatic Air Water Cooled MIG GMAW Welding Gun XR Pistol Plus Air And Water Cooled Guns For product information Owner s Manual translations and more...

Page 2: ...roducts continue the tradition They re just as committed to providing equipment and service that meets the high standards of quality and value established in 1929 This Owner s Manual is designed to he...

Page 3: ...nvironmental Specifications 6 4 3 Duty Cycle And Overheating 6 SECTION 5 INSTALLATION 7 5 1 Equipment Connection Diagram Single Feeder 7 5 2 Equipment Connection Diagram Dual Feeder 8 5 3 14 Pin Plug...

Page 4: ......

Page 5: ...ding power source before changing contact tip or gun parts D Keep all covers and handle securely in place FUMES AND GASES can be hazardous D Keep your head out of the fumes D Ventilate area or use bre...

Page 6: ...nd Allied Processes CSA Standard W117 2 from Canadian Standards Association Standards Sales 5060 Spectrum Way Suite 100 Mississauga Ontario Canada L4W 5NS phone 800 463 6727 website www csagroup org S...

Page 7: ...erre D Ne jamais toucher une lectrode ou des pi ces lectriques sous tension D Remplacer les pistolets ou c bles de soudage qui sont endom mag s us s ou craquel s D Mettre la soudeuse hors tension avan...

Page 8: ...ndard 70 from National Fire Protec tion Association Quincy MA 02169 phone 1 800 344 3555 website www nfpa org and www sparky org Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 from Co...

Page 9: ...only on CE products Warning Watch Out There are possible hazards as shown by the symbols Safe1 2012 05 3 2 Miscellaneous Symbols And Definitions U1 Primary Voltage V Volts I1 Primary Current A Ampere...

Page 10: ...s cables When using 1 16 in 1 6 mm wire kit 230708 must be installed Instructions are for MPa Plus feeders with 14 pin gun connections 4 2 Environmental Specifications A Temperature Specifications Ope...

Page 11: ...le Feeder 1 Welding Power Source 2 Contactor Control Power Cord 3 Positive Weld Cable 4 Negative Weld Cable 5 Workpiece 6 Welding Gun Welding gun assembly shown is for MPa Plus feeder with 14 pin conn...

Page 12: ...Weld Cable 4 Negative Weld Cable 5 Workpiece 6 Welding Gun Welding gun assembly shown is for MPa Plus feeder with 14 pin connection 7 Wire Feeder 8 Gas Hose 9 Gas Cylinder and Regulator Customer Supp...

Page 13: ...eed 0 to 5 volts DC with respect to pin 9 11 Gun sensing resistor with respect to pin 9 12 Not used 13 Not used 14 Not used The remaining pins are not used 5 4 Opening Top Cover Of XR Pistol Plus Gun...

Page 14: ...o left onto shoulder to lock into place 1 Verify pressure adjustment on handle matches the wire type See Section 6 2 Refer to wire feeder manual for instructions on feeding wire through feeder Welding...

Page 15: ...re Roll Tension Setting Aluminum series specific Pressure roll tension setting ensures smooth wire feeding action Gun Pressure Roll Tension is factory set to 4XXX 1 Pressure Roll Adjustment Screw Wire...

Page 16: ...l Safety Equipment Set Controls Turn On Gas And Water If Applicable Turn On Feeder And Welding Power Source 6 5 Coolant Supply For Water Cooled Models Only Ref 150755 A 1 Coolant Supply 2 Coolant In 3...

Page 17: ...Blow Out Or Vacuum Inside Clean Drive Rolls 7 1 Changing Gun Contact Tip Ref 246347 A 2 1 1 Nozzle Unscrew nozzle 2 Centerfire Contact Tip Remove contact tip Install new contact tip NOTICE Make sure...

Page 18: ...d head tube liner will accommodatewire diameters from 030 1 16 wire size When changing wire size change gun drive roll 1 Cover 2 Head Tube Remove head tube from gun 3 Liner Pull liner out of head tube...

Page 19: ...mbly from handle S Cone guide rear of torch and col let guide S Brass guide cap from conduit as sembly S Old liner pull from front of torch conduit Insert new liner in same direction as one removed kn...

Page 20: ...m forward Pull to left to lock into place Retract wire onto spool 2 Drive Roll Use wire brush to clean drive roll Install drive roll with hex opening down toward shaft hex and secure with screw 3 Pres...

Page 21: ...feeder control owner s manual Check operation of welding power source Wire feeds erratically Check conduit for wear and obstruction and replace if necessary Check contact tip for correct size and rep...

Page 22: ...OM 248663 Page 18 SECTION 8 ELECTRICAL DIAGRAMS Ref 256010 E Figure 8 1 Circuit Diagram For XR Pistol Plus Gun...

Page 23: ...OM 248663 Page 19 Notes...

Page 24: ...T0011 E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 18 25 29 30 31 32 33 14 34 70 35 36 37 38 39 40 41 34 42 43 48 45 58 57 60 64 63 62 65 13 15 19 1 56 55 54 53 50 51 52 4...

Page 25: ...Power Water Out 15Ft 1 18 228696 Cable Power Water Out 25Ft 1 18 232055 Cable Power Water Out 35Ft 1 19 248367 Cable Control 15Ft Pistol Plus 1 19 248362 Cable Control 25Ft Pistol Plus 1 19 248370 Ca...

Page 26: ...Pro Plus 8 32 Thd 1 56 229851 Nut Pressure Arm Plastic 1 57 005464 Screw Set 250 20x 37 Ovl Pt Sch Stl Pln Nylok 1 58 235753 Ftg Connection Power Weld 1 59 234971 Screw Set 250 20x 31 Conept Sch Stl...

Page 27: ...1 4 D 1AP Diffuser Centerfire D 1AP 1 5 232284 Insulator Nozzle Collared Diffuser For 180 Straight Only 1 6 M1369 Insulator Head Tubes Aluma Pistol Pro W C 4 in 1 7 229889 Nut Head Tube Rotation Wate...

Page 28: ...Contact Tip Centerfire 047 Aluminum 1 3 D 1AP Diffuser Centerfire D 1AP 1 4 232284 Insulator Nozzle Collared Diffuser For 180 Straight Only 1 5 M1366 Insulator Head Tubes Aluma Pistol Pro A C 4 in 1...

Page 29: ...zle C Fire Large Copper 5 8 in Recess 1 8 in Std For A C 1 1 N 3414C Nozzle C Fire Large Copper 3 4 in Recess 1 4 in Std For W C 1 1 N HDC HD Centerfire Nozzle Body Std For W C 1 1 3414 Nozzle Cone Cf...

Page 30: ...s 1 M1442 Liner Teflon 047 062 Wire Soft Pro Plus 1 Table 10 7 Wire Kit Not Shown 230708 Kit Idler Roll 1 16 062 1 198377 Hardwire Liner Kit 30W For Steel Stainless 1 OPTIONAL All contact tips are pac...

Page 31: ...semblies TIG Torches No Labor Tregaskiss Guns No Labor Water Cooling Systems Wireless Remote Foot Hand Controls and Receivers Work Stations Weld Tables No Labor 5 6 Months Parts Batteries 6 90 Days Pa...

Page 32: ...h your personal records Always provide Model Name and Serial Style Number Contact a DISTRIBUTOR or SERVICE AGENCY near you Welding Supplies and Consumables Options and Accessories Personal Safety Equi...

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