Control Guide

3. Clean clogged burner ports with a straight pin as shown.
Do not enlarge or distort the port. Do not use a wooden
toothpick. If the burner needs to be adjusted, contact a trained
repair specialist.
4. Replace the burner base. Each round burner base is marked
with a letter indicating the burner size. See the following
illustration for burner positions.
A. Medium (Semi Rapid)
B. Large (Ultra Rapid)
C. Oval (OV)
A. Small (Auxiliary)
B. Large (Ultra Rapid)
5. Replace the burner cap, making sure the alignment pins are
properly aligned with the burner cap.
A. Incorrect
B. Correct
6. Place the burner caps on the appropriate burner bases.
IMPORTANT: The bottom of the small and medium caps are
different. Do not put the wrong size burner cap on the burner
Small cap
Medium cap
(Semi Rapid)
Large cap
(Ultra Rapid)
7. Turn on the burner. If the burner does not light, check cap
alignment. If the burner still does not light, do not service the
sealed burner yourself. Contact a trained repair specialist.
Models WFG525, WFG550, and WFG535
The grates on this range cover the full width of the cooktop. The
three grates interlock, using the hook formed into the grates. The
flat end of the middle grate drops onto the hooks on the other
grates as shown in the following illustration.
To install the grates, place the grate embossed “Left” on the left
side of the cooktop. Place the grate embossed “Right” on the right
side of the cooktop. Place the middle grate last, as shown in the
previous illustration.
IMPORTANT: Do not leave empty cookware on a hot surface
cooking area, element or surface burner.
Ideal cookware should have a flat bottom, straight sides and a
well-fitting lid, and the material should be of medium-to-heavy
Rough finishes may scratch the cooktop or grates/coils. Aluminum
and copper may be used as a core or base in cookware. However,
when used as a base they can leave permanent marks on the
Cookware material is a factor in how quickly and evenly heat is
transferred, which affects cooking results. A nonstick finish has
the same characteristics as its base material. For example,
aluminum cookware with a nonstick finish will take on the
properties of aluminum.
Cookware with nonstick surfaces should not be used under the
Check for flatness by placing the straight edge of a ruler across
the bottom of the cookware. While you rotate the ruler, no space
or light should be visible between it and the cookware.
Use the following chart as a guide for cookware material
Cookware Characteristics
Heats quickly and evenly.
Suitable for all types of cooking.
Medium or heavy thickness is best for
most cooking tasks.
Cast iron
Heats slowly and evenly.
Good for browning and frying.
Maintains heat for slow cooking.