Thermador PRG486JDG/01, Service Manual, Page: 86 / 91

Service Manual for the Thermador Pro Grand Next Generation 48-Inch Natural Gas and LP Gas Ranges, Models:
PRG486JDG/01, PRL486JDG/01
58300000159722_ARA_EN_D
Page 87 of 92
1. Perform steps 1–12 of the Bake Burner HSI for Small Oven –
Removal and Replacement procedure, page 84 .
2. Remove the bake burner out of the burner box (see Figure 141).
3. Replace the bake burner, or adjust air shutter as needed (see
Figure 140, page 86).
NOTE: Although the air shutter is optimally set in the factory, it
may be adjusted by unscrewing the adjustment screw and rotating
the air shutter so that its opening is more open or closed (see
Adjusting Bake Burner Flame , page 14 ).
4. When installing the bake burner, make sure that it snaps correctly
into place, so that the air shutter is aligned with the orifice / elbow
connector assembly.
Figure 141: Removing the Bake Burner
Gas Leak Testing
With electrical power off, carefully check for gas leaks at each gas
component that was removed, replaced, or otherwise serviced using a
gas leak detector (electronic leak detectors are highly recommended)
or bubble test.
6.9.8.3 Bake Burner Orifice and Elbow Connector for Small
Oven – Removal and Replacement
For replacing the bake burner orifice and elbow connector, access is
from the front and back of the range.
1. Perform steps 1–12 of the Bake Burner HSI for Small Oven –
Removal and Replacement procedure, page 84 .
2. Remove the bake burner out of the burner box (see Figure 141).
3. From inside the burner box, remove and retain the two screws that
secure the elbow retaining bracket onto the range chassis (see
Figure 142).
Figure 142: Elbow Retaining Bracket (Shown inside Burner Box)
1 HSI
2 Screws (2) on elbow retaining bracket