3
Hearth & Home Technologies • Pilot/Burner Conversion Instructions • 2205-937 Rev. C • 4/15
Explosion Risk
• Pilot must be reattached to pilot bracket.
WARNING
• Delayed ignition or an explosion may occur if the pilot is
not attached to the pilot bracket.
27. Use two screws to secure the pilot assembly on top of
the pilot bracket located on the burner. See Figure 4.
28. Reinstall base pan and grate assembly. Reinstall
refractory if previously installed.
29. Reinstall logs by following log placement instructions
located in the appliance installation manual.
19. Turn on
fi
replace with the green wire disconnected
from the valve. See Figure 3.
20. Use a commercially available, noncorrosive leak check
solution to test for leaks around the pilot. Be sure to
rinse off all leak check solution following testing. See
Figure 5 for leak check points. Extinguish the pilot.
21. Bend pilot shield. See Figure 9 and Figure 10.
22. Install the new pilot shield around the pilot assembly.
Fasten with a screw in the existing left hole. Be sure
to use a screw to
fi
ll the unused hole to the right of the
pilot assembly. Use the existing valve plate screw to
secure the right side. See Figure 9 and Figure 10.
23.
NDI30 and NDI35 Only:
Remove pilot bracket from
the existing burner and discard. Install the new pilot
bracket. See Figure 7 and Figure 8.
24. After pilot shield has been removed, replace open holes
with screws. There should be no pilot shield put in place
on the GRAND-I35-C (LP). See Figure 9.
25. See chart below for air shutter settings. More informa-
tion regarding air shutter settings is available in the
appliance installation manual.
Figure 7. New Pilot Bracket
NDI30/NDI35 ONLY
Figure 8. New Pilot Bracket Installed
Figure 10. Pilot Shield Top View
Figure 9. Pilot Shield Front View
FILL
FILL OPEN HOLE
OPEN HOLE
WITH SCREW
WITH SCREW
PILOT
PILOT
SHIELD
SHIELD
BEND
BEND TO 90
TO 90
DEGREES
DEGREES
NDI30/NDI35 ONLY
PILOT BRACKET
SCREWS
30. Reinstall the glass and the doors.
31. Reconnect the green wire to the valve. See Figure 3.
32. Turn the
fi
replace “On” and use a commercially avail-
able, non-corrosive leak check solution to test for leaks
around the pilot tube/
fi
tting and valve. Be sure to rinse
off all leak check solution following testing and prior to
placing the appliance into operation. Turn the
fi
replace
“Off” to extinguish pilot and main burner
fl
ame.
33. Reinstall the control panel. See Figure 2.
USE
USE EXISTING
EXISTING
HOLE
HOLE
EXISTING
EXISTING
VALVE
VALVE
PLATE SCREW
PLATE SCREW
Air Shutter Settings
NG
LP
3/8 in.
1/2 in.
26. Install the new burner so that the back of the burner
slides under the pilot sensor rod and the burner ori
fi
ce
is surrounded by the burner tube. Secure burner with
one screw in the back right corner as shown in Figure 4.
