Welding Programs; Errors Description - Praxair MICROTIG DC 252 PULSE Manual De Instrucciones

MICROTIG DC 252/322/402 PULSE
7.4 – JOBS – Welding programs
There are 20 welding memories to store and repeat your welding programs.
- To store a welding program, adjust your parameters and press key button (Fig.1 – 10) until led P lits. Then press
parameters adjustment turning button 2 seconds until digital display shows P1. Then turn parameters adjustment
turning button to the desired program number. Then press parameters adjustment turning button, the digital display
shows MEM.
- Press key button (Fig.1 – 10) until led P lits. Then turn parameters adjustment turning button to the desired program
number. Wait 2 seconds are your program is available.
- When you change values of parameters, the machine turns automatically to P0.
- After disconnecting the machine, your programs will still be on memory.

8. ERRORS DESCRIPTION

Er1 - Overheating - Cuts off machine in case of over temperature
Er2 - Cooling error - Lack off cooling fluid or water, water tube creased
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