Specifications

18
MAINTENANCE
CAUTION: BEFORE PERFORMING ANY MAINTAINANCE ON THE PLASMA
CUTTER LET IT COOL.
CAUTION: REPAIRS, MAINTENANCE OF THE UNIT SHOULD BE CARRIED
OUT BY TRAINED PERSONNEL WHO ARE AWARE OF THE RISKS CAUSED BY
THE HIGH VOLTAGES
UNIT
• Keep the area around the machine clean and free of combustible
materials.
• Do not allow debris to collect, this could obstruct air flow to the
machine.
• Inspect the unit every 3-4 months (depending on how often the unit
is used) and use compressed air to remove any dust deposits.
TORCH
To replace the consumables in
the torch:
1. Unscrew the shield cup from
the torch head assembly.
• Clean the sheild cup
thor
oughly and replace if it
is damaged (burns,
distortions or cracks).
2. Remove the nozzle, gas
diffuser ring and electrode.
• Always replace the nozzle,
gas
diffuser ring and
electrode at the same time
3. Fit a new nozzle, gas diffuser ring and electrode, Replace the shield cup
and ensure that it is secure.
IMPORTANT: Make sure that you do not cross tread the sheild cup when you
r
eassemble the torch.