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 48 of 92
5. First make a note how the wires are connected to the transformer
terminals, and then detach the five wire connectors.
NOTE:
It is always recommended to label and tag all wires, wire
connectors and harnesses prior to disconnecting them, so as to
correctly identify their connections/locations when reassembling.
Alternatively, you can photograph the wire connections prior to
disconnecting (for example, with your mobile phone).
6. On some models, the control board and transformer are under the
shield. Remove and retain the screws when removing the shield.
7. Remove and retain the two screws securing the transformer onto
the range chassis.
8. Replace the transformer if necessary.
6.7.12
Selector Switch for Oven Function and Oven
Temperature – Removal and Replacement
This procedure is for both ovens, and covers the removal and
replacement of the (dual-function) selector switch for the oven
function and oven temperature.
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
2. Follow all steps in
Accessing Components under the Maintop
3. Remove inner (temperature select) knob from valve stem by
slowly pulling knob straight out, away from control panel. Then
remove the outer (mode select) dial.
4. At the front of the control panel, remove and retain the two T-10
screws located inside the bezel cutout that attach to the
temperature / function selector (see Figure 64).
NOTE:
You do not have to remove the bezel.
5. At the back side of the control panel, detach the multi-pin wire
connector from the switch, and then remove it.
6. Replace the selector switch if necessary (see Figure 64).
Figure 64: Selector Switch and Bezel
1
Selector switch
2
Screw locations (2) inside the bezel cutout that hold
the switch in place