Hypertherm Powermax1000 Service Manual - Manual (Page 67)

MAINTENANCE
3-34
powermax1000
Service Manual
1
Filter element replacement
A
B
C
Disconnect the electrical power and the gas supply.
Remove the filter bowls from both the new and old filters.
A. Pull down and hold the black release tab.
B. Rotate the filter bowl in either direction until it releases.
C. Pull the filter bowl down to remove it. Do not discard
the o-ring .
If the o-ring shows signs of wear or otherwise needs
replacement, verify that you have the correct o-ring for
the filter. (Each filter has a label on the side of the filter
body.)
• For AF30 filters, use part number 011105.
• For NAF3000 filters, use part number 011094.
A
B
C
Re-install the filter bowl over the new filter element.
A. Slide the filter bowl over the filter element.
B. Align the marks on the filter bowl and the filter
body.
C. Rotate the filter bowl until it locks in place.
3
Use a screwdriver to remove the old filter element from the
filter housing. Then install the new filter element.
Note: Do not allow the filter element to turn when
loosening the screw.
1
2