Grill Flame Spreader Removal And Replacement - Thermador Pro Grand PRD304EG Service Manual

Service Manual for Thermador Pro Grand Dual Fuel Ranges:
4. Remove and retain the screws from the two burner box mounting
brackets (see Figure 55).
5. Lift up the grill burner box slightly, and then detach the HSI wire
connector and the electrode spade connector from underneath the
burner box (see Figure 55).
Figure 55: Grill Burner Box (View of from Underneath)
1 Solenoid valve for grill (attached to gas flex line)
2 Burner box mounting brackets(2)
3 Electrode terminal (connecting wire not shown)
4 HSI wire connector
5 Grill burner (only Venturi tube section is visible)
6 Air shutter (shown with orifice visible inside)
7 Elbow connector (attached to orifice)
58300000157422_ARA_EN_A
PRD304EG, PRD364EDG, PRD364EDPG, PRD364ELG, PRD366EG, PRD366EPG, PRD484ECG, PRD484EEG, PRD486EDG, PRD486EDPG, PRD486ELG
4.4.1

Grill Flame Spreader Removal and Replacement

6. Remove and retain the two screws securing the flame spreader on
the grill burner box (see Figure 56), and then remove the flame
spreader (see Figure 57, page 33).
Figure 56: Grill Burner Box with Flame Spreader Installed
1, 3 Flame spreader screw locations
2 Flame spreader
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