Lincoln Electric CV-250 manual TWIST-MATE Cable Plug Installation Instructions

Models: CV-250

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F-9

DIAGRAMS

F-9

 

 

 

 

TWIST-MATE CABLE PLUG INSTALLATION INSTRUCTIONS

 

TWIST-MATE WELDING CABLE PLUG INSTALLATION INSTRUCTIONS

TURN THE POWER SWITCH OF THE WELDING POWER

SOURCE "OFF" BEFORE INSTALLING PLUGS ON CABLES

OR WHEN CONNECTING OR DISCONNECTING PLUGS TO

WELDING POWER SOURCE.

1.CHECK THAT THE CONNECTOR BOOT IS MARKED FOR THE APPROPRIATE CABLE SIZE PER TABLE BELOW; AND SKIN CABLE JACKET TO LENGTH SPECIFIED:

BOOT MARKING

AMERICAN (EUROPEAN)

RANGE

 

CABLE SKIN LENGTH

 

 

CABLE SIZE

 

 

 

2

 

 

 

 

 

 

 

mm

 

1

INCH

(25.4mm)

 

 

 

 

 

 

 

35-50

#2-#1

(35-50

 

 

 

)

 

50-70

1/0-2/0

(50

-70

mm

2

1

INCH

(25.4mm)

)

70-95

2/0-3/0

 

 

 

 

 

2

1.5 INCH (38.1mm)

(70

-95

mm

)

2.If necessary, trim cable end of boot at groove(s) to match cable diameter. Boot must fit tightly enough to seal around outside diameter of cable. NOTE: Some boots are designed to accommodate different cable diameters without trimming. These boots do not have grooves at the cable end. Soap or other non petroleum based lubricant will help to slide the boot over the cable.

3. Slide rubber boot onto cable end.

 

 

 

 

 

 

 

 

 

 

BOOT

 

 

WELDING CABLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SEE

ABOVE

TRIM

4.Slide the copper tube into the brass plug.

5. Insert cable into copper tube.

COPPER TUBE

6.Tighten set screw(s) to collapse copper tube. Screw(s)

must apply firm pressure against welding cable. The top of the set screw(s) will be nearly flush or below the surface of the brass plug after tightening.

7.Slide rubber boot over brass plug. The rubber boot must be positioned to completely cover all electrical surfaces after the plug is locked into the receptacle.

SET SCREW

(70-95 size may have 2 set screws)

BRASS PLUG

9-20-91J

S18737

CV-250

Page 36
Image 36
Lincoln Electric CV-250 manual TWIST-MATE Cable Plug Installation Instructions