Thermador PRG486JDG/01, Service Manual, Page: 78 / 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 79 of 92
6.9.7.1 Bake Burner HSI for Large Oven – Removal and
Replacement
For replacing the bake burner HSI, access is from the front and
back of the range.
Figure 124: Inside Bake Burner Box (Reflector Removed)
1 Straight bracket (1) and screws (2)
2 Bake burner
3 HSI
4 Brackets (4) that attach to reflector
5 Screws (2) securing bake burner to burner box
1. Follow all safety precautions and steps in Preparing the Range for
Servicing , page 22 .
2. Remove the backguard (see Backguard Removal and
Replacement , page 61).
3. Remove the back panel (see Back Panel for Large Oven –
Removal and Replacement, page 63).
4. At the back of the range detach both HSI wire connectors (see
Figure 125).
Figure 125: Wire Connectors for Bake Burner HSI
5. Remove oven door (see Removing the Door, page 70).
6. Remove all the oven racks.
7. Remove and retain the four screws on the bottom cover that
secure it to the oven cavity and reflector, and then remove the
cover (see Figure 126).
Figure 126: Bottom Cover of Large Oven Cavity
1 Screws (4) on bottom cover of oven cavity