Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur télécharger pdf (Page 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

LN-8

A-15

INPUT CABLE CONNECTIONS

For connecting an LN-8 to a specific Lincoln Electric

power source, use the appropriate steps in one of

these paragraphs and refer to the connection dia-

grams listed on Table A.2 for the applicable power

source. Table A.2 lists each figure number with its

corresponding power source.

LN-8N AND LN-8S

The input cable consists of an electrode cable and a

multi-conductor control cable. The control cable has a

polarized plug on the wire feeder end. To connect the

cables, refer to Figure A.11 and perform these steps:

1. Connect the polarized plug of the control cable to

the mating connector on the back of the wire

feeder.

FIGURE A.11 – INPUT CONTROL CABLE AND

ELECTRODE CABLE CONNECTIONS

2. Remove the screws holding the cable clamp

located near the rear of the wire reel base. Put

the control cable and electrode cable under the

clamp and install the screws. On cables with

more than one electrode cable, leave the junction

between the two or more cables and the single

4/0 stub behind the clamp so only the single

electrode lead is under the clamp.

3. Pass the single electrode cable through the holes

provided in the back corner of the control section

and fasten it to the tab on the conductor above

the rear brass block of the wire feeder.

LN-8NE AND LN-8SE

The extension unit consists of a wire reel mount with

a hand crank and either a 22-1/2 or 45 ft (6.9 or

13.7 m) extension cable assembly. The cable is rated

at 450 amps, 50% duty cycle. For higher currents

install a parallel length of 1/0 cable per step 10. The

extension cable can be used for 0.068 through

0.120 in. (1.7 through 3.0 mm) flux-cored electrode

and 5/64 through 3/32 in. (2.0 through 2.4 mm) solid

electrode. The 22-1/2 ft. (6.9 m) cables can also be

used for 1/16 in. (1.6 mm) solid electrodes. To con-

nect the cables, perform these steps:

1. When shipped, the hand crank on the wire reel

mount is equipped to feed 1/16 through 0.120 in.

(1.6 through 3.0 mm) electrode.

WIRE

REEL

BASE



CONTROL



CABLE

CABLE

CLAMP

ELECTRODE

CABLE

CONDUCTOR

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 98 99

Commentaires sur ces manuels

Pas de commentaire

Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur Page 21

Commentaires sur ces manuels

Produits connexes et manuels pour Système de soudage Lincoln Electric LN-8 SVM132-A