Section 5 Maintenance; General; Inspection And Cleaning - ESAB Precision Plasmarc Installation, Operation And Maintenance Manual For Residential Installation

SECTION 5

5.1 General

WARNING
!

5.2 Inspection And Cleaning

WARNING
!
Location of pump
filter
If this equipment does not operate properly, stop work
immediately and investigate the cause. Qualified
personnel must perform maintenance work. Do NOT
permit untrained persons to inspect, clean or repair
equipment. Use only recommended replacement
parts.
Electric Shock Can Kill!
Before attempting any inspection or repair inside
any of the components of the Precision Plasma,
open wall disconnect or wall circuit breaker.
Frequent inspection and cleaning of the Precision
Plasmarc System is 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
•
Power Source periodically and flush as required.
Flying Debris Hazard.
Flying Debris Can Seriously Injure Eyes
Wear protective eyewear whenever cleaning with
compressed air.
5-1
MAINTENANCE