ESAB ESP-200, Instruction Manual

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59
seCtIon 5 MaIntenanCe
eleCtrIC shoCK Can KIll!
open Wall DIsConneCt sWItCh BeFore atteMptIng anY MaInte-
nanCe on:
plasma console •
plumbing box •
plasma torch •
interconnecting cables •
WarnIng
CautIon
only trained personnel should perform maintenance or repairs on
this equipment.
Frequent inspection and cleaning of the ESP-200 and related equipment are recommended for safety and proper operation.
Consider the following during inspection and cleaning:
Check work cable to workpiece connection. •
Check safety earth ground at workpiece and at power source chassis. •
Check heat shield on torch. Replace if damaged. •
Check torch electrode and cutting nozzle for wear daily. •
Ensure cable and hoses are not damaged or kinked. •
Ensure all plugs, fittings, and ground connections are tight. •
Check screen filter in coolant pump (located inside console) periodically and flush as required. •
5.2 Inspection and Cleaning
5.1 general
Location of
pump filter