Replacing The Orifices - Bosch NGM5458UC Instructions D'installation

en-us Conversion to LP gas
Locate the pressure regulator on the bottom right end of
1.
the appliance.
Remove the hexagon shaped conversion cap from the
2.
regulator. Make sure not to dislodge the gasket
the cap or the spring
Grasp the plastic orifice stem
3.
fully from the conversion cap
into an indent in the cap and may require a strong pull
to remove. It may be helpful to gently "rock" the plastic
stem while pulling it from the metal cap.
Rotate the stem 180°
4.
a Confirm that the button end of the orifice stem is away
from the conversion cap.
14
inside the regulator.
firmly and pull it force-
. The stem snaps snugly
⁠ .
a Confirm that the letters "LP" on the orifice stem are up-
side down when the conversion cap is set flat on its
head.
Snap the orifice stem back in place in this position in-
5.
serting it into the indent in the conversion cap
Insert the hexagon cap back into the regulator and
6.
tighten, do not over-tighten.
IMPORTANT: Attach the metallic sticker included with
7.
the LP conversion kit to the bottom of the appliance as
shown. This sticker provides notice that the appliance
has been converted for use with LP gas. It should be lo-
cated near the appliance rating plate.
→ "Rating plate location", Page 16
on
Note: If you change the type of gas back to natural gas
at a later point, remove the sticker.
5.2 Replacing the orifices
Remove all burner grates, burner caps and burner
1.
bases.
Remove the natural gas orifices and replace them with
2.
LP orifices using a 7 mm socket wrench. See burner
chart → Page 15 .
For ease of installation use a small piece of tape and
‒
insert it in the socket wrench to prevent the orifice
from falling out.
It is important to make sure that the orifices do not
‒
become detached during removal or fastening. They
must be properly tightened to ensure that there are
no leaks.
Normal burner with one orifice
⁠ .