Bosch HDS7052U - Manual (Page 10)

Conversion
English 8
Test Broil Burner
Test Ignition Set cooking mode to Hi Broil. The burner will ignite after 30-75 seconds.
Test Flame Verify that flame characteristics are as shown in “Checking Flame Characteristics”
on page 7. If flame characteristics are not consistent with those in the graphic
above, adjust the flame as describerd below. Otherwise, continue to “Test Bake
Burner” .
Adjust Broil Flame (if
necessary)
Adjust the air shutter to alter the flame characteristice. The air shutter is located
on the back end of the broil burner.
1. Loosen screw and turn shutter. Close the shutter if the flame is lifting or blow-
ing or not carrying over; Open the shutter if it is too yellow. (See Figure 8).
Tighten screw.
Test Bake Burner
Test Ignition Set the oven to bake at 350° F. After 30-75 seconds, the burner will ignite. The
burner will stay lit until the 350° F is reached and then shut off. From this point
forward, the burner will cycle on and off to maintain the temperature.
Test Flame Verify that flame characteristics are as shown in “Checking Flame Characteristics”
on page 7. If flame characteristics are not consistent with those in the graphic
above, adjust flame as described below.
Adjust Bake Flame (if
necessary)
Adjust the air shutter to alter the flame characteristice. The oven burner air shutter
is located to the left of the oven regulator. Reach it through the access hole in the
interior back panel of the warming drawer
1. Loosen screw and turn shutter. Close the shutter if the flame is lifting or blow-
ing or not carrying over; Open the shutter if it is too yellow. (See Figure 8).
Tighten screw.
Figure 2: Broil Burner Air Shutter
Air
Shutter
Screw
More Open:
Less Yellow Flame
More Closed:
Less Blue Flame
More Carryover
Less Lifting or Blowing
Figure 2: Broil Burner Air Shutter
Shutter
More Open:
Less Yellow Flame
Less Open:
Less Blue Flame
More Carryover
Less Lifting or Blowing