Thermador Pro Harmony PRL364GDH/01, Service Manual, Page: 45 / 68

Service Manual for the Thermador Pro Harmony Range, Model PRL364GDH/01
58300000154022_ARA_EN_D
Page 45 of 68
6.4.3 Terminal Block Removal and Replacement
Replace the terminal block (main power connector) in the event the
terminal threads are stripped, or if there is any other damage to the
component.
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 19 .
2. Detach the wire leads from each terminal on the terminal block
(see Figure 77). Retain the washers and nuts, and make a note of
which wires are connected to each different terminal.
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 reassembling.
HINT: Alternatively, you can photograph the wire connections
prior to disconnecting (for example, with your mobile phone).
3. Remove and retain the two T-20 screws securing the terminal
block onto the terminal box (junction box). See Figure 77.
4. When replacing the terminal block, refer to Electrical Wiring
Connections at the Terminal Block , page 45) .
Figure 77: Terminal Block
6.4.4 Electrical Wiring Connections at the Terminal Block
For electrical wiring requirements and safety precautions, refer to the
Installation Manual for this appliance.
NOTE: The electrical wiring diagram is located on the back side of the
kick panel (see Wiring Diagram, page 4).
6.4.5 Cooling Fan Removal and Replacement
Figure 78: Cooling Fan
1. Follow all safety precautions and steps in Preparing the Range for
Servicing , page 19 .
2. Remove the backguard, per Backguard and Island Trim Removal
and Replacement procedure, page 43 .