Hypertherm Powermax30 Mode D'emploi page 10

Air Filter/Regulator and Pressure Switch Replacement
20. Reconnect the air fitting, then reconnect the gas supply and check for leaks at each fitting and hose connection point
on the air filter/regulator assembly.
Gas supply pressures not within the specifications in the Specifications section of your system's
manual can cause poor cut quality, poor consumable life, and operational problems.
If the purity level of the gas is too low, or if there are leaks in the supply hoses or connections:
 Cut speeds can decrease
 Cut quality can deteriorate

Cutting thickness capability can decrease
 Consumables life can be shortened
21. Being careful not to pinch any wires, slide the cover onto the power supply.
22. Position the handle over the holes in the top of the cover. Reinstall the 2 screws that attach the cover and handle.
23. Reconnect the gas supply and power cord, and set the power switch to ON (I).
10
CAUTION!
Powermax30/30 XP Field Service Bulletin 805330 Revision 2