Service Manual for Thermador Pro Grand LP Gas Ranges, Models: PRL304EG, PRL364EDG, PRL364ELG, PRL366EG, PRL484ECG, PRL486EDG, PRL486EDPG, PRL484ELG
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 21.
2. Follow all steps in Accessing Components under the Maintop,
page 21.
3. Remove knob from valve stem by slowly pulling knob straight out,
away from control panel.
4. If obstructing access, remove the burner support rail (with jet
holder assemblies attached) by following the steps in the
Removing the Burner Support Rail procedure, page 24.
5. At the back of the control panel, disconnect the plastic multi-pin
connector from the pins on the Three-Position Oven Function
Selector (see Figure 102, page 53).
6. At the front of the control panel, remove and retain the two T-20
screws on the bezel which are attached to the Three-Position
Oven Function Selector, and then remove the bezel.
7. At the back of the control panel, remove the Three-Position Oven
Function Selector and replace it if necessary
NOTE: When installing the Three-Position Oven Function
Selector, make sure to attach the connector correctly onto all pins.
58300000156573_ARA_EN_B
4.5.13 Oven Temperature Gauge Removal and Replacement
For 48-inch model ranges, the temperature gauge is for the large
oven only.
Be sure to check QuickFinder for relevant information, documentation,
and the correct part number when replacing this component.
Figure 103: Oven Temperature Gauge
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 21.
2. Follow all steps in Accessing Components under the Maintop,
page 21.
3. If obstructing access to the temperature gauge, remove the burner
support rail (with jet holder assemblies attached) by following the
steps in Removing the Burner Support Rail, page 24.
4. At the back side of the control panel, detach the four-pin wire
connector from the gauge (see Figure 104).
5. Remove and retain the two nuts with lockwashers from their
respective studs, and then remove the mounting bracket (see
Figure 104).
6. Push the gauge outward (towards the front of the range) to
remove it.
7. Replace the gauge if necessary.
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