Setting The Gas Flow Rate - Abicor Binzel ABIPLAS WELD CT Serie Manual De Instrucciones

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ABIPLAS WELD CT
1 Disconnect the coolant return hose (1) from the coolant recirculator (3) and hold it over a
collection receptacle.
2 Seal the opening on the coolant return hose (1) then re-open it by abruptly releasing it.
Repeat this process until the coolant flows into the collection receptacle continuously and
without air bubbles.
3 Switch off the coolant recirculator (3) and reconnect the coolant return hose (1).

6.9 Setting the gas flow rate

NOTICE
• The type and amount of the gases to be used depends on the welding task. Only pure
inert gases or their mixtures may be used as plasma gas.
 Tab. 3 Process gases according to DIN EN ISO 14175 on page EN-6
• Make all shielding gas connections gas-tight.
• Small amounts of condensation may form in the shielding and plasma gas hoses after
long periods of non-use or following high temperature fluctuations. Detach the wear parts
and remove the residues by actuating the gas test trigger until the shielding and plasma
gases are dry. Perform this procedure every day prior to starting work.
• To prevent the shielding gas supply from becoming clogged by impurities, the cylinder
valve must be opened briefly before connecting the cylinder. This will expel any impurities
that may be present.
1 Connect the plasma and shielding gases.
2 Set the gas flow rate.
 Tab. 3 Process gases according to DIN EN ISO 14175 on page EN-6
7 Operation
DANGER
Shortness of breath and poisoning caused by inhaling phosgene gas
When welding workpieces that have been degreased with chlorinated solvents, phosgene
gas is formed.
• Do not inhale smoke and vapors.
• Ensure a sufficient supply of fresh air.
• Rinse the workpieces with clean water prior to welding.
• Do not place degreasing baths containing chlorine in the vicinity of the welding area.
BAL.0128 • 2019-09-04
7 Operation
EN - 17