Setting The Star Burner Valve Screws - Thermador PALPKITHW Manual De Instrucciones

3. Test re-ignition of the XLO
over of the small simmer flames as the XLO system
cycles the burners on and off.
• If the low flame performance is not acceptable, it
may be necessary to readjust the valve screw for a
STAR burner that does not have sufficient carry-
over of the low flame. Turn the valve screw slightly
counter-clockwise until carry-over of the flame is
acceptable. (See "Setting the STAR® burner valve
screws" on page 21.)
• If the burner flame is uneven, flutters, makes
excessive noise, or lifts, some of the slots in the
burner base may be blocked with food spillage or
other debris.
• Clogged slots can be cleared using a straightened
paper clip, needle, or similar object. Encrusted
food or debris can sometimes be removed using a
steel wool pad or fine wire brush.
• Burner flames that are "lazy", with excessively-
long flames, can be created by an incorrectly
fitted burner cap—from which many of the outer
mantles of the individual flames will tend to
"coalesce" or blend together. Verify that the
burner cap is seated properly on its burner base.
The cap should fit reasonably flat when correctly-
positioned on the base and not rock significantly.
Correct burner cap
4. Repeat the ignition and flame test procedures for
each rangetop STAR burner.
®
and observe the carry-
Incorrect burner cap
Setting the STAR
valve screws
A flat-head screwdriver with an
1/8" [3.0 mm] wide, .020"
[0.50 mm] thickness tip
(included) is used to adjust the
valve screws.
To set the burner valve screws
1. Turn the knob counterclockwise.
2. Remove the knob from the valve stem by slowly
pulling knob straight out, away from the control panel.
3. Remove the bezel-mounting
screw located to the right of
the valve stem, using a T-20
torx screwdriver.
4. Insert included 1/8''
flat-blade
screwdriver into the
hole of the bezel
mounting screw.
Access to the valve
screws through the
clearance hole in the
spark module. You
should feel the
engagement of the
screwdriver and the
valve screw.
®
burner
Page. 21