a. Remove the filter housing from the inner part of the plasma power supply.
b. Discard all of the coolant from the inner part of the filter housing.
c. Remove and discard the coolant filter.
d. Examine the filter housing for debris.
e. Rinse the filter housing to remove debris, if found.
f. Install a new coolant filter (027005).
g. Install the filter housing.
6. To remove the old coolant from hoses and leads:
Cutting system hoses and leads can hold a large volume of coolant.
Make sure to remove all of the old coolant from the hoses and leads.
If you do not, the new coolant will mix with the old coolant. This will
cause faster deterioration of the new coolant.
a. Put the disconnected end of the coolant return hose into an empty container.
Maintenance
7
267811530Instruction ManualXPR460