Lincoln Electric SVM135-B service manual GUN and Cable Assemblies Gmaw Shielding GAS

Models: SVM135-B

1 182
Download 182 pages 15.74 Kb
Page 21
Image 21

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

A-15

INSTALLATION

A-15

GUN AND CABLE ASSEMBLIES

GMAW SHIELDING GAS

GUN AND CABLE ASSEMBLIES WITH

 

WARNING

STANDARD CONNECTION

 

The Power Feed 10 wire feeder is equipped with a

 

CYLINDER may explode if damaged.

factory installed K1500-2 gun connection kit. This kit

 

 

is for guns having a Tweco™ #2-#4 connector. The

 

• Keep cylinder upright and chained to

Power Feed 10 has been designed to make connect-

 

support.

ing a variety of guns easily and inexpensively with the

 

 

K1500 series of gun connection kits. Gun trigger and

 

• Keep cylinder away from areas where it

dual procedure lead connections connect to the single

 

may be damaged.

five pin receptacle on the front of the feed head box.

 

 

See Gun Adapters in Accessories section.

 

• Never lift welder with cylinder attached.

GENERAL GUN CONNECTION GUIDELINES

 

• Never allow welding electrode to touch

 

cylinder.

The instructions supplied with the gun and K1500

 

• Keep cylinder away from welding or

series gun adapter should be followed when

 

other live electrical circuits.

installing and configuring a gun. What follows are

 

 

some general guidelines that are not intended to

 

BUILDUP OF SHIELDING GAS may

cover all guns.

 

harm health or kill.

a. Check that the drive rolls and guide tubes

 

• Shut off shielding gas supply when not

 

are proper for the electrode size and type

 

in use.

 

being used. If not, change them per drive

 

 

 

roll installation instructions in the Operation

SEE AMERICAN NATIONAL STANDARD Z-49.1,

 

section.

“SAFETY IN WELDING AND CUTTING” PUB-

b.

Lay the cable out straight. Insert the connec-

LISHED BY THE AMERICAN WELDING

SOCIETY.

 

 

tor on the welding conductor cable into the

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

 

brass conductor block on the front of the wire

 

 

drive head. Make sure it is all the way in and

Customer must provide a cylinder of shielding gas, a

tighten the hand clamp. Keep this connec-

pressure regulator, a flow control valve, and a hose

tion clean and bright. Connect the trigger

from the flow valve to the gas inlet fitting of the wire

control cable polarized plug into the mating

drive unit.

five cavity receptacle on the front of the wire

 

drive unit.

Connect a supply hose from the gas cylinder flow

 

NOTE: For Fast-Mate and European connector style

valve outlet to the 5/8-18 female inert gas fitting on

the back panel of the wire drive or, if used, on the

guns, connect gun to gun connector making sure all

inlet of the Gas Guard Regulator. See Accessories

pins and gas tube line up with appropriate holes in

section.

connector. Tighten gun by turning large nut on gun

 

clockwise.

 

c.For GMA gun cables with separate gas fit- tings, connect the 3/16 in. I.D. gas hose from the wire drive unit to the gun cable barbed fitting.

d.For water cooled guns, refer to the instruc- tions supplied with the kit.

POWER WAVE 455/POWER FEED 10

Page 21
Image 21
Lincoln Electric SVM135-B GUN and Cable Assemblies Gmaw Shielding GAS, See Gun Adapters in Accessories section