Lincoln Electric CCHD1000 Safety Instruction For Use And Maintenance page 26

Access to Systems screen
Press the logo
NB :
The key is used to log off
When the UI remains idle for 5 minutes, the user is automatically logged off.
Settings screen
Modifications permitted:
Fan stopping time
Compressed air threshold
Factory values:
Fan stopping time = 30 s
Compressed air threshold = 4500 mbar
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System screen
After entering the codes, press :
- The box
- Press Home to go back to the home screen
- The box at the centre to go back to the previous
page
HD regulation settings screen
Press the HD Regul icon on the screen
opposite to display this screen
8695 8420 / A
to unlock the UI
CCHD