Electrical System Components; Ring Light; Valve Switch; Light Harness - Wolf 2 Series Technical & Service Manual

Component Access and Removal

Electrical System Components:

Ring Light, Valve Switch and Cover, Light Harness,
Harness, Spark Module, Spark Module Support
Plate, Lead Wire and Power Cord with Grip
Preliminary Steps
• Unplug the power cord from electrical supply
source
• Remove grates
• Remove control knobs
• Remove burner heads with caps
• Remove venturi
• Remove electrodes and inner distribution rings
• Remove cooktop pan
Ring Light Removal
There is a ring light under the control panel glass which
is mounted to each burner valve switch. When the con-
trol knob is turned on, the entire ring light will illuminate
the wording highlighted in the red portion of the control
panel glass. To remove the ring light you will need to
follow the preliminary steps listed at the beginning of
this section first. Next, extract the Phillips head screw
that secures the ring light to the valve switch. Lift the
ring light off of the valve switch. Now, disconnect the
electrical wires attached to the ring light and remove.
(See Figure 4-8).

Valve Switch

The valve switch is located below the ring light. When
the control knob is turned, the shaft of the burner valve
makes contact with the valve switch and closes the
electrical circuit to the spark module (which provides the
high voltage spark needed to ignite the burner). To
remove the valve switch you must first follow the prelim-
inary steps listed at the beginning of this section. Then,
extract the screw which secures the switch cover and
remove. Now, lift the ring light off from the valve switch
and disconnect the wiring and remove.
Light Harness Removal
The light harness is attached to one terminal of the ring
light and one terminal of the valve switches. To remove
the light harness, follow the preliminary steps listed at
the beginning of this section. Now, unplug the terminal
connection at the ring lights and the valve switches and
remove the light harness.
Harness Removal
The harness is connected to the ring lights, valve
switches, spark modules and power cord. To remove
the harness, follow the preliminary steps listed at the
beginning of this section. Next, unplug the harness
from the power cord at the Molex connector. Now,
unplug the harness from the terminal connections at the
ring lights, valve switches and the spark modules and
remove the harness.
G G A A S S C C O O O O K K T T O O P P - -
G G A A S S C C O O O O K K T T O O P P - -
4-6
2 2
2 2
S S E E R R I I E E S S
S S E E R R I I E E S S
Figure 4-8. Ring Light Removal