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Jandy
®
Pro Series, JXi
™
Pool & Spa Heater
8. Using a pipe wrench, loosen the gas union. Rotate the gas train
upward to allow access to the orifi ce.
NOTE:
It may be helpful to use a second pipe wrench to hold one of
the joints in place while loosening the gas union (see
Figure 8).
Figure 8. Unscrew the Union
9. Use a blunt tool, such as a key or a Phillips head screwdriver, to
pry the original gas orifi ce and O-ring out of the union
(see Figure 9). Discard the original gas orifi ce.
Figure 9. Remove the Gas Orifice
