Hypertherm powermax45

powermax 45 Service Manual 6-1
Section 6
COMPONENT REPLACEMENT
In this section:
Remove and replace the cover and Mylar
®
barrier .............................................................................................................................6-2
Removal .............................................................................................................................................................................................6-2
Replacement .....................................................................................................................................................................................6-3
Replace the work lead (CSA and CE) ..................................................................................................................................................6-3
Replace the power cord (200–240V CSA) .......................................................................................................................................6-5
Replace the power cord (230V CE) ....................................................................................................................................................6-6
Replace the power cord (400V CE) ....................................................................................................................................................6-8
Replace the power cord (480V CSA) .............................................................................................................................................. 6-10
Replace the fan .......................................................................................................................................................................................6-12
Replace the gas filter element .............................................................................................................................................................6-13
Replace the air filter and regulator ......................................................................................................................................................6-15
Replace the control board ....................................................................................................................................................................6-16
Replace the power board (200–240V CSA and 230V CE) ..................................................................................................... 6-17
Replace the power board (400V CE and 480V CSA) ...............................................................................................................6-21