Lincoln Electric SP-250 service manual Explanation of Prompting and Error Messages

Models: SP-250

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F-11

TROUBLESHOOTING & REPAIR

F-11

 

 

 

 

EXPLANATION OF PROMPTING AND ERROR MESSAGES

 

ON SCREEN ERROR MESSAGE

MESSAGE EXPLANATION

 

PROCESS MUST

 

Reminder that in Auto mode the process entered with the Process key must

MATCH WIRE & GAS

 

match the process installed in the machine .

 

 

 

 

 

ONLY SET UP FOR

 

Unit is only programmed for .035” (0.9mm) diameter in stainless steel wire.

.035 STAINLESS

 

Other wire diameters can be accommodated by using the Manual mode.

 

 

 

 

ONLY ARGON USED

 

Unit is programmed to use only argon gas with aluminum electrodes. Other

WITH ALUMINUM

 

gases can be accommodated by using the manual mode.

 

 

 

 

 

ONLY SET UP FOR

 

Unit is only programmed for .045” (1.1mm) diameter in Outershield® elec-

. 045 OUTERSHIELD

 

trode wire. Other wire diameters within the SP-250 rating can be accom-

 

 

 

modated by using the Manual mode.

 

 

 

 

 

NO GAS REQUIRED

 

Innershield® electrode wire does not require a shielding gas. In the Auto

WITH INNERSHIELD

 

mode, the SP-250 automatically leaves the solenoid de-energized even

 

 

 

when the trigger is closed.

 

 

 

 

 

MEMORY 1 NOW

 

Verifies that the setup was saved to memory number 1. The actual memo-

CONTAINS SETUP

 

ry number is determined by the memory number key that was pressed fol-

 

 

 

lowing Save.

 

 

 

 

 

MEMORY 2

 

An attempt was made to recall a setup from a memory that does not con-

IS EMPTY

 

tain one. The actual memory number is determined by the memory num-

 

 

 

ber key that was just pressed.

 

 

 

 

 

MEMORY 4 DOESN’T

 

An attempt was made to enter Toggle mode and the process of the Auto

MATCH WIRE & GAS

 

setup in memory 4 does not match the process in the machine. Press

 

 

 

memory 4 to find out what process is required. The memory number indi-

 

 

 

cates which memory, 4 or 5, does not match.

 

 

 

 

 

REQ'S: STAINLESS

 

An attempt was made to recall from memory an Auto setup whose process

WIRE .035 Ar/O2

 

does not match the process in the machine. This message indicates the

 

 

 

process required and alternates with the second message until the Process

PRESS PROCESS

 

key is pressed.

 

 

 

 

WHEN INSTALLED

 

 

 

 

 

 

 

 

IDEALARC SP-250

Page 58
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Lincoln Electric SP-250 Explanation of Prompting and Error Messages, On Screen Error Message Message Explanation