Lincoln Electric LN-25 SVM114-C - Manual (Page 83)

TROUBLESHOOTING AND REPAIR F-45 F-45
LN-25™
4c. Remove the gas hose from the solenoid nipple.
4d. Using the 3/8” nut driver, remove the purge
button nut from the assembly. Remove the
purge button.
4e. Remove any necessary brass fittings required.
See Figure F.30.
4f. Reassemble in reverse order and reconnect
leads as necessary.
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GAS SOLENOID VALVE AND/OR SOLENOID PC BOARD (IF
PRESENT) REPLACEMENT (continued)
FIGURE F.29. – SOLENOID ASSEMBLY WIRING (CODES 9812 AND BELOW).
SOLENOID
PC BOARD
SOLENOID
LEADS
PURGE SWITCH
LEADS
BRASS
FITTING
GAS SOLENOID
VALVE MOUNTING
SCREW
GAS SOLENOID
ASSEMBLY BRACKET
GAS HOSE
GAS SOLENOID
NIPPLE
GAS SOLENOID
VALVE
FIGURE F.30. GAS SOLENOID ASSEMBLY (FOR CODES ABOVE 10500)