Electrical Wiring Connections At The Terminal Block; Cooling Fan Removal And Replacement - Thermador Pro Grand PRD304EG Service Manual

Service Manual for Thermador Pro Grand Dual Fuel Ranges:
Figure 138: Securing Power Supply Wire to Terminal
1 Flat washer
2 Supply wire
3 Cupped wire
4 Upper nut
NOTE: It is always recommended to label and tag all wires and
harnesses prior to disconnecting them, so as to correctly identify
their connections/locations when re-assembling. Alternatively, you
can photograph the wire connections prior to disconnecting (for
example, with your mobile phone).
3. Remove and retain the two screws that secure the terminal block
onto the terminal box.
4. When replacing the terminal block, refer to Electrical Wiring
Connections at the Terminal Block, page 71).
4.6.5

Electrical Wiring Connections at the Terminal Block

The range must be connected to the power supply utilizing either a
three-wire connection, four-wire connection, or a permanent
connection (hard wiring). For electrical wiring requirements and safety
precautions, refer to the Installation Instructions manual for this
appliance.
NOTE: The electrical wiring diagram is located on the back side of the
kick panel (see Wiring Diagram, page 5).
58300000157422_ARA_EN_A
PRD304EG, PRD364EDG, PRD364EDPG, PRD364ELG, PRD366EG, PRD366EPG, PRD484ECG, PRD484EEG, PRD486EDG, PRD486EDPG, PRD486ELG
4.6.6

Cooling Fan Removal and Replacement

Some models use a cooling fan with a Hall Effect sensor attached,
which is a part of the cooling fan assembly. Other models use a
cooling fan with an air interlock switch installed (see Air Interlock
Switch Removal and Replacement, page 72).
Be sure to check QuickFinder for relevant information, documentation,
and the correct part number when replacing this component.
Sharp Component – Use Gloves
Use gloves when handling the cooling fan, as it has sharp edges
Figure 139: Cooling Fan Showing Mounting Plate and Screw Locations
1 Screw locations (4) securing fan mounting plate onto
range
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 21.
2. Remove the backguard, per Backguard and Island Trim Removal
and Replacement procedure, page 68.
3. Remove back panel, per Back Panel Removal and Replacement
procedure, page 69.
Page 71 of 95