Bosch HDS252U Instrucciones De Instalación página 8

1, Test Electric Ignition,
Turn on power at breaker. If LCD screen flashes and beeps
continuously, the wiring is incorrectly installed, Immediately
disconnect power at breaker and return to step 4: CONNECT
RANGECORD.
Select a rangetop burner knob. Push down and turn to the
flame symbol. If the ignitor!spark module is operating cop
rectly, it will produce a clicking sound. Once the air has been
purged from the supply lines, the burner should light within
four (4) seconds. After burner lights, turn knob to the off
position.
Test each rangetop burner in this fashion.
Call Bosch Service (800o944o2904) if any of the burners
do not light,
Figure 14
Ftame Characteristics
Yellow Flames:
Further adjustment is required.
Yellow Tips on Outer Cones;
Normal for LP Gas.
Soft BmueFlame:
Normal for Natural Gas.
2, Test/Adjust Flame,
High Setting:
The combustion quality of the flame for each burner must be
visually inspected. For propane, the flame should be blue with
yellow tips. For natural gas, it should be soft blue in color. The
flame should carry over, or surround, the entire burner and
should not lift or blow off the burner.
To inspect, turn the burner on. See Figure !4 for appropriate
flame characteristics.
:If the flame is completely or mostly yellow, verify that the
regulator is set for the correct fuel. After adjustment, retest.
]If any of the burners continue to burn mostly or como
pletely yellow, call Bosch Service (800o944o2904).
Note: With LP use, some yellow tipping on outer cones is
normal.
Low Setting
All burners must also be inspected for carryover. On low, the
flame should completely surround the burner. ]:f any of the
cooktop burners do not carry over on the mowsettingr
call Bosch Service (800-944-2984).
Installation is complete at this time.
Replacement Parts: Visit your Bosch dealer for replacement parts. For a dealer near you contact Bosch service: 800-944-
2904 or www.boschappliances.com
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