Bake Burner Components (Large Oven) - Removal & Replacement; Replacing The Bake Burner - Large Oven - Thermador PRL304EG Service Manual

Service Manual for Thermador Pro Grand LP Gas Ranges, Models: PRL304EG, PRL364EDG, PRL364ELG, PRL366EG, PRL484ECG, PRL486EDG, PRL486EDPG, PRL484ELG
5. Remove and retain the rear and front screws on the broil burner
that fasten it to the top of the oven cavity (see Figure 190, page 96
and Figure 191). Be sure to hold the burner – so that it doesn't
drop – until the broil burner is removed from the oven cavity).
Figure 191: Broil Burner Screws (Front of Burner Shown)
1 Front screw fastening broil burner to top of oven cavity
6. While holding the broil burner, first pull it downward (out of the
ceiling of the cavity), and then pull it outward (towards you) very
carefully, as the broil burner's Venturi tube and orifice assembly
will pass through the insulation at the back of the range.
NOTE: Do not detach the elbow connector and orifice from the
orifice holder bracket. If either the elbow connector or the orifice
needs replacing, replace the broil burner assembly.
Figure 192: Broil Burner Assembly (Shown Removed)
58300000156573_ARA_EN_B
4.7.6 Bake Burner Components (Large Oven) – Removal &
Replacement
Both the large and small oven have bake burners, whose components
require access from both the front and back of the range.
4.7.6.1 Replacing the Bake Burner – Large Oven
Be sure to check QuickFinder for relevant information, documentation,
and the correct part number when replacing this component.
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 21.
2. Remove the backguard (see Backguard and Island Trim Removal
and Replacement, page 73).
3. Remove the back panels (see Back Panel Removal and
Replacement, page 74).
4. Remove oven doors (see Oven Door Removal, Installation,
page 88).
5. Remove all the oven racks.
6. 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 193).
Figure 193: Bottom Cover of Oven Cavity (Shown for Large Oven)
1 Screws (4) on bottom cover of oven cavity
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