ESAB ESP-400C - Section 4 Operation; Introduction; Control Panel

SECTION 4 Operation
ESP 400C Plasma Power Source
ESP 400C Plasma Power SourceESP 400C Plasma Power Source
ESP 400C Plasma Power Source
4-1
4.1 Introduction
The ESP-400C does not have an ON/OFF switch.
The main power is controlled through the line(wall)
disconnect switch.
WARNING
!
Do not operate the ESP-400C with
Covers Removed.
High voltage components are exposed
increasing shock hazard.
Internal component may be damaged
because cooling fans will lose efficiency.
4.2 Control Panel
Main Power
Main PowerMain Power
Main Power
Indicator illuminates when input power is applied to
the power source.
Over Temp
Over TempOver Temp
Over Temp
Indicator illuminates when power source has
overheated.
Contactor On
Contactor OnContactor On
Contactor On
Indicator illuminates when the main contactor is
energized.