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Plasma Cutting Machine Precautions
- May 21, 2018 -

(1) Do not apply grease to the torch.

(2) Do not overuse the O-ring lubricant.

(3) Do not spray splash chemicals while the protective sleeve is still on the torch.

(4) Do not use a manual torch as a steamer.

In many torches, the contact surface between the nozzle and the electrode is a live contact surface. If these contact surfaces have dirt, the torch will not work properly and should be cleaned with a hydrogen peroxide cleaning agent.

When replacing consumables or routine maintenance inspections, make sure that the torch's internal and external threads are clean and, if necessary, clean or repair the connection threads.