Hypertherm HD4070 Rev.8 - Manual (Page 111)

HD4070 Instruction Manual 4-1
4
Section 4
OPERATION
In this section:
Power Supply Controls and Indicators......................................................................................................................4-2
General ............................................................................................................................................................4-2
Power Switch ..................................................................................................................................................4-2
Power Indicators .............................................................................................................................................4-2
Power Supply Display ......................................................................................................................................4-3
System Setup Screens – Navigation .......................................................................................................................4-4
System Operation Screens – Navigation .................................................................................................................4-6
Daily Start-up ............................................................................................................................................................4-7
Check Torch .....................................................................................................................................................4-7
Turn Power Supply ON ....................................................................................................................................4-8
System Setup Screens ...................................................................................................................................4-8
System Operation Screens ............................................................................................................................4-11
Consumables Selection ..........................................................................................................................................4-14
Install Consumables ...............................................................................................................................................4-15
Cut Charts...............................................................................................................................................................4-16
Changing Consumable Parts ..................................................................................................................................4-29
Remove Consumables...................................................................................................................................4-29
Inspect Consumables.....................................................................................................................................4-30
Inspect Torch ..................................................................................................................................................4-31
Inspect Electrode Pit Depth............................................................................................................................4-32
Replace Torch Water Tube .....................................................................................................................................4-33
Common Cutting Faults ..........................................................................................................................................4-34
How to Optimize Cut Quality...................................................................................................................................4-35
Tips for Table and Torch .................................................................................................................................4-35
Plasma Set-up Tips ........................................................................................................................................4-35
Maximize the Life of Consumable Parts.........................................................................................................4-35
Additional Factors of Cut Quality....................................................................................................................4-36
Additional Improvements................................................................................................................................4-37