Pentair ETi 400 Guide D'installation page 10

10
Propane Conversion Kit Installation Instructions
Figure 5.
9. Remove all the tubing from the air orifices and replace the two white
AIR ORIFICES. Use the 5/16" socket wrench or 5/16" nut driver to
secure in place. Discard the old air orifices. See Figure 6.
Figure 6.
ETi 400 Propane Conversion Kit Installation Guide
®
(Continued)
Replace the gas orifices
inside both unions. Be
sure the letters "NL"
are facing outward.
Tighten the unions with
channel lock pliers.
Remove tubing
attached to air orifices
and use 5/16" socket
wrench or nut driver
to remove and replace
the orifices.