General; Fault Indicators - ESAB ESP-600C Installation, Operation And Maintenance Manual

SECTION 6

6.1 General

!
WARNING
!
CAUTION

6.2 Fault Indicators

400
300 500
OUTPUT
600
200
MAX
AMPS
100
50
MIN
0 MAIN
CURRENT
POWER
VOLTS
PILOT PANEL
HIGH
ARC
OVER
TEMP
ACTUAL AMPS
LOW REMOTE
CONTACTOR
ON
PRESET AMPS
FAULT
POWER
RESET
FAULT
Front Panel Fault Indicators
6 0 0 C
PCB1 Located
behind this panel.
ESP 400C and 600C Plasma Power Sources
Electric Shock Can Kill!
Do not permit untrained persons to inspect
or repair this equipment.
Electrical work must be performed by an
experienced electrician.
Stop Work Immediately If Power
Source Does Not Work Properly.
Have only trained personnel investigate
the cause.
Use only recommended replacement parts.
Fault indicators are found on the front panel
Used with the LEDs on PCB1 (located behind
the cover with the ESP label) problems can be
diagnosed.
NOTE: Momentary lighting (flashing) is normal
and does not indicated a fault.
Fault Indicator used with:
LED 3
LED 4
LED 5
LED 7
LED 8
Power Reset Fault Indicator used with:
LED 6
LED 9
LED 10
LED 11
LED 12
LED 13
Troubleshooting
6-1