Lincoln Electric CCHD1000 Safety Instruction For Use And Maintenance page 28

Maintenance alarms screen
Display by an orange point of an overrun of
maintenance times:
- Filter run time
- Drum use
- Fan run time
Out of order screen
The unit is out of order:
Possible causes:
Compressed air threshold insufficient
Emergency stop engaged
-24
> 1500h
> 100h
> 5000h
Cartridge saturation alarm screen
Display of filtration cartridge saturation
alarm values.
This screen is displayed when you press
the orange key
The measured value is greater than the
saved adjustment threshold
8695 8420 / A
CCHD