Removal And Replacement Of Back-Accessible Components; Backguard And Island Trim Removal And Replacement - Thermador Pro Grand PRD304EG Service Manual

Service Manual for Thermador Pro Grand Dual Fuel Ranges:
4.6 Removal and Replacement of Back-Accessible
Components
This section contains removal and replacement procedures for the
components that can be accessed from the back of the range.
NOTE: Before and after servicing the range from the back side, refer
to the Installation Manual for instructions on moving the appliance,
installing the anti-tip bracket, and other important installation and
safety information.
Moving the Range
For servicing that requires access from the back of the range, it may
be necessary to move the range. Due to the immense weight of the
range, using an air sled or dolly to move it may reduce the risk of
injury and/or damage. For 48-inch ranges, it is recommended to have
an air sled and more than one person to move the appliance.
4.6.1

Backguard and Island Trim Removal and Replacement

This procedure applies for all backguards (Lowback, High Backguard
models (with and without shelf), as well as for the Island Trim.
Be sure to check QuickFinder for relevant information, documentation,
and the correct part number when replacing this component.
■ If replacing with a different backguard or Island Trim model, the
installation must be performed with adherence to all procedures
and warnings/cautions in the Installation Instructions manual.
■ Always check local building codes for the proper method of
installation. Local codes vary. Installation, electrical connections
and grounding must comply with all applicable codes. In the
absence of local codes the appliance should be installed in
accordance with the National Fuel Gas Code ANSI Z223.1/NFPA
54 current issue and National Electrical Code ANSI/NFPA 70-
current issue. In Canada, installation must be in accordance with
58300000157422_ARA_EN_A
PRD304EG, PRD364EDG, PRD364EDPG, PRD364ELG, PRD366EG, PRD366EPG, PRD484ECG, PRD484EEG, PRD486EDG, PRD486EDPG, PRD486ELG
the CAN 1-B149.1 and .2 – Installation Codes for Gas Burning
Appliances and/or local codes.
1. Follow all safety precautions and steps in Preparing the Range for
Servicing, page 21.
2. Remove and retain the screws on the front-facing side of the
backguard / Island Trim (see Figure 132).
3. Remove and retain the screws on the on the back side of the
backguard / Island Trim (see Figure 133, page 69), and then
remove the backguard.
4. Lift the backguard / Island Trim straight up to remove (see Figure
134, page 69).
NOTE: When re-installing, the back-facing side of the backguard /
Island Trim needs to be placed inside of the two guide channels
(see Figure 134, page 69).
Figure 132: High Backguard on Typical Range Showing Frontal
Screw Locations
1 Screw locations (varies per backguard size) on front
of backguard
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