Step 9: Test And Adjustment - Thermador PRO-HARMONY DP304 Installation Instructions Manual

Install any loose components, such
as burner caps and grates, that
may have been removed earlier.
Be certain that burner caps seat
properly into the alignment slots in
the burner bases. Before testing
operation of the appliance, verify
that the unit and the gas supply
have been carefully checked for
leaks and that the unit has been
connected to the electrical power
supply. Turn the manual gas shut-
off valve to the open position. Check
operation of the sealed gas burn-
ers and grill by pushing and turning
each knob counterclockwise to "HI".
The burner igniters will click until
the flame ignites. The two far left
sealed burners feature XLO®,
causing the flame to cycle on and
off when the knob is set to the XLO
range. This is normal operation.
FIG. 14 – Proper Flame (Approx.)
Top
Burners
1 to 1 -1 / "
2
To Clean and protect Exterior Surfaces
The stainless steel surfaces may be cleaned by
wiping with a damp soapy cloth, rinsing with clear
water and drying with a soft cloth to avoid water
marks. Any mild glass cleaner will remove fingerprints
and smears.
For discolorations or deposits that persist, refer to the
Care and Use Manual.
To polish and protect the stainless steel, use a cleaner/
polish such as Stainless Steel Magic

Step 9: Test and Adjustment

CAUTION
Burner adjustments must be
made by a qualified technician
at the time of installation.
Extreme care should be used
when adjustments are made
after installation. Improper or
lack of adjustments may
cause harmful by-products or
void your warranty.
EACH GAS BURNER MUST BE
EVALUATED FOR CORRECT
FLAME PERFORMANCE IMME-
DIATELY AFTER INSTALLATION
OF THIS APPLIANCE. In the
DP364GL model range, the air
shutter for grill burner (NOT top
burners) is preadjusted at the fac-
tory. However, environmental or
Grill
1 / to 1"
2
® .
19
installation conditions may require
readjustments. Flame evaluation
is performed with burner's control
knob at highest setting.
If the PLPKIT is used to convert this
appliance from natural to propane
gas, flame evaluation and air shut-
ter readjustments must be per-
formed - see instructions provided
with the PLPKIT for correct recom-
mendations.
Burner flames should be blue and
stable with no yellow tips, exces-
sive noise, or lifting of the flame
from the burner. If any of these
conditions exist, check that the air
shutter (grill only) or burner ports
are not blocked or clogged. Re-
move any blockages that exist. If
the flame is too yellow, indicating
insufficient air, increase the shutter
opening to increase air inlet (grill
only).
The sealed top burner flames
should be approximately 1" to 1
high. The grill flames should be as
shown in Fig.
NOTE: No air shutter or low flame
adjustment is necessary or pos-
sible with the sealed top burners.
DO NOT allow deposits to remain for long periods of
time.
DO NOT use ordinary steel wool or steel brushes.
Small bits of steel may adhere to the surface causing
rust.
DO NOT allow salt solutions, disinfectants, bleaches
or cleaning compounds to remain in contact with
stainless steel for extended periods. Many of these
compounds contain chemicals which could prove
harmful. Rinse with water after exposure and wipe dry
with a clean cloth.
1
/ "
2
14.