Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur télécharger pdf (Page 87)

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F-37

TROUBLESHOOTING AND REPAIR

F-37

7. Disconnect two leads #567 (blue),

and lead #568 (blue) from the

shunt using the 11/32 in. wrench.

See Figure F.12. Note the lead

placement on the shunt for

reassembly.

8. Using a 7/16 in. wrench, loosen

the two hex head screws that

secure the reed switch bracket to

the front of the wire drive assem-

bly. Slide the bracket off the front

of the wire drive assembly.

9. Using an offset flat blade screw-

driver, remove the two mounting

screws below the shunt and the

one mounting screw below the

wire drive motor. Remove the wire

drive assembly through the wire

drive side of the case.

LN-8

WIRE DRIVE ASSEMBLY AND COMPONENT REPLACEMENT (continued)

FIGURE F.12 – REED SWITCH REMOVAL AND SHUNT ELECTRICAL CONNECTIONS

SHUNT

#567

#568

REED

SWITCH

BRACKET

HEX HEAD

SCREWS

1 2 ... 82 83 84 85 86 87 88 89 90 91 92 ... 98 99

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Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur Page 87