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 25 of 92
6.3.3
Removing the Heat Shields
Be sure to check QuickFinder for relevant information,
documentation, and the correct part number when replacing this
component.
Sharp Components – Gloves Recommended
Use gloves when removing or installing a heat shield, as the edges
may be sharp.
Figure 17: Removing a Typical Heat Shield
1. Remove and retain the screws that secure the heat shield onto the
range.
2. Use gloves while you carefully lift and remove the heat shield(s).
6.3.4
Removing the Burner Support Rails
This procedure is for the removal of the burner support rail with
the jet holder assemblies attached, in the event it can help to gain
access better to components under the maintop that need servicing.
If a jet holder assembly needs to be removed from the burner support
rail or needs to be replaced, see
Jet Holder Assembly Removal and
page
Be sure to check QuickFinder for relevant information, documentation,
and the correct part number when replacing this component.
Figure 18: Burner Support Rail
1. Follow all safety precautions and steps in
page
2. Follow all steps in
Accessing Components under the Maintop
3. Use a 9/16 inch wrench to unscrew the hex nuts and remove the
gas tubes from the jet holder assemblies. Be careful not to bend
the gas tubes (see Figure 19, page 26).
4. Use a 9/16 inch wrench to unscrew the hex nut and remove the
other end of the gas tubes from their respective valve as follows:
•
[XLO valves]:
Use a 1/2 inch wrench to hold the bolt on the
solenoid valve, while unscrewing the gas tube hex nut with a
9/16th inch wrench. Be careful not to bend the gas tubes
(see Figure 46, page 38).
•
[Standard valves]:
Use a 9/16 inch wrench to remove the gas
tubes from the standard valves. Be careful not to bend the gas
tubes.
5. Push each ignition wire downward through its receptacle in the
burner support rail.