B-4

OPERATION

B-4

 

 

 

2

3

4

5

6

7

8

9

CASE FRONT CONTROLS 1

10

11

12

13

CASE FRONT CONTROL DESCRIPTIONS

1.DUAL DIGITAL DISPLAYS – Bright 7-segment dis- plays showing welding parameter settings and actu- al levels while welding.

2.ARC ESTABLISH INDICATOR – Illuminates when a "true" arc has been established. (Flashes when open circuit voltage is applied. Not availiable on all units, upgrade software to include this feature.

3.Status LED - The status LED indicates system sta- tus. Normal operation is a steady green light.

Note: During normal power-up, the LED may flash red and/or green as the equipment performs self tests.

LED condition

Definition

Steady green

System okay. The power

 

 

source and wire feeder are

 

communicating normally.

 

 

 

POWER FEED™ 10A CONTROLLER

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Lincoln Electric IM849 manual Case Front Controls Case Front Control Descriptions, LED condition Definition