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Thermador
Electric Wall Oven

Model # CMT227N-01 Official Thermador electric wall oven

Here are the diagrams and repair parts for Official Thermador CMT227N-01 electric wall oven, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 330 parts  |
Insulation 14-34-938

#NI

All parts diagram

Insulation

Part #14-34-938

$12.49
In Stock
Trim 14-37-268-02
#17A

Control panel diagram

Trim

Part #14-37-268-02

$55.99
In Stock
Spacer 14-37-287-04
Spacer

Part #14-37-287-04

This item is not returnable
$3.49
In Stock
Trim 14-37-264-12
#13E

Front trim parts diagram

Trim

Part #14-37-264-12

$78.49
In Stock
Blower Housing 14-37-108-01
#6

Blower assembly diagram

Blower housing

Part #14-37-108-01

$32.49
In Stock
Pan 14-34-830-09
#4

Convection blower assembly diagram

Pan

Part #14-34-830-09

$22.99
In Stock
Trim 14-37-264-02
#13

Front trim parts diagram

Trim

Part #14-37-264-02

$187.99
In Stock
Stop 14-34-159
#9

Body parts 2 diagram

Stop

Part #14-34-159

This item is not returnable
$2.99
In Stock
Mounting Bracket 14-34-289-01
#16A

Body parts 2 diagram

Mounting bracket

Part #14-34-289-01

$10.99
In Stock
Bracket 14-34-832
#4

Main assembly-back view diagram

Bracket

Part #14-34-832

$14.99
In Stock

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

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Why won't my wall oven door unlock?

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

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Why won't my wall oven heat?

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

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Why won't my wall oven broil?

Main causes: broken broil element, faulty broil burner igniter, control system failure…

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Why doesn't my wall oven work?

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

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Why isn't my wall oven at the temperature I set?

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

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Why won't my wall oven bake?

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

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Most common repair guides to help fix your wall oven

These step-by-step repair guides will help you safely fix what’s broken on your wall oven.

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How to replace the thermal switch in a wall oven

How to replace the thermal switch in a wall oven

If the oven won't heat after resetting the thermal switch, replace the thermal switch.…

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Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven control thermostat

How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.…

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Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

Read more
Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your wall oven

Use the advice and tips in these articles and videos to get the most out of your wall oven.

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

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