Unusual noise behind an oven or a steam oven

TASK 25-35-00-810-819-A
Unusual noise behind an oven or a steam oven

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
AMM 25-30-00-960-002	Replacement of the Air Extraction Filter
AMM 25-35-00-710-015	Operational Test of the Oven
AMM 25-35-00-710-016	Operational Test of the Steam Oven
AMM 25-35-19-000-001	Removal of the Oven
AMM 25-35-19-000-003	Removal of the Steam Oven
AMM 25-35-19-400-001	Installation of the Oven
AMM 25-35-19-400-003	Installation of the Steam Oven

3. Fault Confirmation
Subtask 25-35-00-710-086-A

A. Do the operational test of the oven AMM 25-35-00-710-015 and/or steam oven AMM 25-35-00-710-016 for each of the installed ovens.

4. Fault Isolation
Subtask 25-35-00-810-068-A

A. If there is an unusual noise behind an oven/steam oven during the test:
(1) Remove the applicable oven AMM 25-35-19-000-001 or steam oven AMM 25-35-19-000-003.
(2) Do a visual inspection of the grill(s) and the housing(s) of the air extraction filter(s).

If necessary, clean the grill(s) and the housing(s) with a vacuum cleaner.
If necessary, replace the air extraction filter(s) AMM 25-30-00-960-002.

(3) Hold a suitable sized piece of paper to the applicable air extraction inlet(s). The paper will stay in position at the air extraction inlet(s) by the air suction.
(4) Install the removed oven AMM 25-35-19-400-001 or steam oven AMM 25-35-19-400-003.
(5) If the fault continues:

Replace the applicable oven AMM 25-35-19-000-001 and AMM 25-35-19-400-001 or the applicable steam oven AMM 25-35-19-000-003 and AMM 25-35-19-400-003.

Subtask 25-35-00-710-087-A

B. Do the test given in Para. 3.A.

[Rev.8 from Aug 2018] 2026.04.04 04:27:02 UTC