Service Manual 547226: OB30
December 2012
34
5.7
SYMPTOM: Oven Under Cooking
POSSIBLE CAUSES:
Incorrect oven use
Incorrect temperature scale used
Faulty temperature sensor
Faulty oven element
Faulty oven cavity fan
Blown thermal limiter
Faulty power module
DIAGNOSIS:
Check that the oven is being operated correctly. (check the oven Use & Care Guide
for troubleshooting tips)
Ensure the oven door closes and seals correctly.
Ensure the correct temperature scale has been set. (
°
F or
°
C).
Check that the correct oven mode has been selected. (The F&P Smart tool can be
used to view previous oven modes used, refer to Diagnostics Section 4.4).
Check for temperature sensor faults. (refer to Section 5.23)
Check for tripped thermal limiters. (refer to Section 5.24)
Check for oven element faults. (refer to Section 5.22)
Check for oven cavity fan faults. (refer to Section 5.20)
Replace the power module if no other faulty components can be found. (refer to
Servicing Instructions Section 7.9)
Note: the oven temperature can be recali/- 20
°
F (10
°
C) – refer to section 4.5
5.8
SYMPTOM: Baking burns on the top
POSSIBLE CAUSES:
Incorrect oven use
Incorrect temperature scale used
Faulty temperature sensor
Faulty oven element
Faulty oven cavity fan
Faulty power module
DIAGNOSIS:
Check that the oven is being operated correctly. (check the oven Use & Care Guide
for troubleshooting tips)
Ensure the correct temperature scale has been set. (
°
F or
°
C).
Check that the correct oven mode has been selected. (the F&P Smart tool can be
used to view previous oven modes used, refer Diagnostics Section 4.5)
Check for temperature sensor faults. (refer to Section 5.23)
Check for oven element (mainly upper elements) faults. (refer to Section 5.22)
Check for oven cavity fan faults. (Refer to Section 5.20)
Replace the power module if no other faulty components can be found. (refer to
Servicing Instructions Section 7.9)
Summary of Contents for OB30DDEPX1
Page 2: ......
Page 45: ...Service Manual 547226 OB30 December 2012 45 6 2 Single Oven Wiring Schematic ...
Page 47: ...Service Manual 547226 OB30 December 2012 47 Neutral Circuit ...
Page 48: ...Service Manual 547226 OB30 December 2012 48 Generic High Voltage Circuit ...
Page 49: ...Service Manual 547226 OB30 December 2012 49 Generic Low Voltage Lock Circuit ...
Page 50: ...Service Manual 547226 OB30 December 2012 50 Lighting and Earth Circuit ...
Page 52: ...Service Manual 547226 OB30 December 2012 52 Neutral Circuit ...
Page 53: ...Service Manual 547226 OB30 December 2012 53 Generic High Voltage Circuit ...
Page 54: ...Service Manual 547226 OB30 December 2012 54 Generic Low Voltage Lock Circuit ...
Page 55: ...Service Manual 547226 OB30 December 2012 55 Lighting Earth Circuit ...
Page 74: ...Service Manual 547226 OB30 December 2012 74 8 N O T E S ...