Thermador PRG486JDG/01, Service Manual, Page: 76 / 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 77 of 92
6.9.6.2 Broil Burner Removal and Replacement
1. Follow all safety precautions and steps in Preparing the Range for
Servicing , page 22 .
2. Remove all trays from the oven.
3. Remove oven doors (see Removing the Door, page 70).
4. Remove the backguard (see Backguard Removal and
Replacement, page 61 ).
5. Remove the back panels (see Back Panel for Small Oven –
Removal and Replacement on page 62 , and Back Panel for Large
Oven – Removal and Replacement on page 63 ).
6. From the back of the range, use an adjustable wrench to loosen
the compression nut and detach the gas tube from the elbow
connector (see Figure 119, page 76).
7. From inside of the range, use a 9 mm open end wrench to remove
and retain the two nuts with lock washers that secure the HSI
retaining bracket onto the broil burner studs and then detach the
HSI retaining bracket (see Figure 120, page 76).
8. Without removing the HSI bracket and HSI from the cavity,
remove and retain the two screws that secure the broil burner onto
the cavity ceiling (see Figure 121).
-OR-
Alternatively, first remove the HSI bracket from the cavity (see Hot
Surface Igniter for Broil Burner – Removal and Replacement,
page 75), and then remove and retain the two screws that secure
the broil burner onto the cavity ceiling (see Figure 121).
9. Remove and retain the rear and front screws on the broil burner
that fasten it to the top of the oven cavity (Figure 121). Be sure to
hold the burner so that it doesn’t drop, until the broil burner is
removed from the oven cavity. See Figure 122.
Figure 121: Broil Burners (Shown in Large Oven)
1 Screws (2) securing broil burner to oven cavity
Figure 122: Removing a Broil Burner from the Oven Cavity