Bosch Appliances HBL8550, HBL8650 manual Before Calling Service, Troubleshooting Chart

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Service

Before Calling Service

Troubleshooting Chart

Oven Problem

Possible Causes and Suggested Solutions

 

 

 

 

Oven door is locked and will not open,

Turn the oven off at the circuit breaker and wait five minutes. Turn breaker

even after cooling.

back on. The oven should reset itself and will be operable.

 

 

Oven is not heating.

Check circuit breaker or fuse box to your house. Make sure there is proper

 

electrical power to the oven. Be sure oven temperature has been selected.

 

 

Oven is not cooking evenly.

Refer to cooking charts for recommended rack position. Check “Getting the

 

Most Out of Your Appliance" for tips and suggestions.

 

 

Baking results are not as expected.

Refer to cooking charts for recommended rack position. Check "Getting the

 

Most Out of Your Appliance" for tips and suggestions. Adjust oven

 

calibration if necessary. See "Oven Temperature Offset" under "Setup".

 

 

Food takes longer to cook than expected.

The oven is carefully calibrated to provide accurate results. However, the

 

temperature can be offset if food is consistently too brown or too light. See

 

"Oven Temperature Offset" under "Setup".

 

 

Food is overcooked.

The oven is carefully calibrated to provide accurate results. However, the

 

temperature can be offset if food is consistently too brown or too light. See

 

"Oven Temperature Offset" under "Setup".

 

 

Convection Bake/True Convection results

The oven temperature must be manually reduced by 25 ºF, unless

are not as expected.

Automatic Convection Conversion is activated. Refer to cooking charts and

 

tips for rack positions, cooking times and pan selection. Adjust oven

 

calibration if necessary. See "Oven Temperature Offset" under "Setup".

 

 

Oven light is not working properly.

Replace or reinsert the light bulb if loose or defective. Touching the bulb

 

with fingers may cause the bulb to burn out.

 

 

Oven light does not turn off.

Check for obstruction in oven door. Check to see if hinge is bent.

 

 

Oven is not self-cleaning properly.

Allow the oven to cool before running self-clean. Always wipe out loose

 

soils or heavy spillovers before running self-clean. If oven is badly soiled,

 

set oven for the maximum self-clean time.

 

 

Clock and timer are not working properly.

Make sure there is electrical power to oven.

 

 

"E" and a number appears in display and

This is a fault code. Follow the instructions in the display.

control beeps.

If the code remains or there are no instructions in the display, press INFO

 

to display more information (if applicable) and to turn off the beep.

 

If the code is still displayed, write down the fault code number, turn off the

 

oven, and call Service.

 

 

With a new oven there is a strong odor

This is normal with a new oven and will disappear after a few uses.

when oven is turned on.

Operating the self-clean cycle also "burns-off" the smell more quickly.

 

 

Control does not react when a key is

Be sure that surface is clean and dry. Touch the center of the touch key.

touched.

Use the flat part of your finger.

 

 

Fan is running during modes that do not

On some models, the convection fan runs while the oven is preheating.

use convection

This is normal.

 

 

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Contents Models HBL8750, HBL8550, HBL8650 Table of Contents Cleaning and Maintenance ServiceAbout This Manual How This Manual is OrganizedProper Installation and Maintenance Fire Safety SafetyImportant Safety Instructions Burn Prevention Do not Touch Heating Elements or Interior Surfaces of OvenChild Safety Cleaning SafetyCookware Safety Parts Parts and AccessoriesGetting Started Door LockAccessories Removing Flat Rack from Oven Inserting RackInserting Flat Rack into Oven Telescopic Rack Inserting Telescopic Rack into OvenPage Cooking Mode Display Touchpads ControlDisplay Symbols Roast OvenBefore Using the Oven for the First Time Operation Basic FeaturesTurning the Oven On and Off Setting the Clock About the ApplianceClock with 12 hours Setting the DateSetup Clock 1200 pmDay Beeps Short …more… Press Info to quit Year Month …more Press Info to quitMonth Day …more… Press Info to quit Bake Oven To set the cooking mode and temperatureInfo Heating Time Limitation Timer Timer1 Timer2 Panel Lock TimerTo set the timer Press Timer to quitTo set Fast Preheat Special FeaturesFast Preheat Press Fast PreheatPress Cook Time Cook TimeTo set the Cook Time Cook TimeEnd time 1100 End Time/Start TimeTo set the End Time End time 1145Start Time 1100 To set the Start TimeStart Time 1030 Recipe One Rack Press Start if ready To set RecipeRecipe Cookies Recipe TurkeyWhole Unstuffed Weight 5 lbs Whole UnstuffedRecipe Recipe Turkey BreastTo use the probe ProbeInserting the probe Probe Remove or set probeSabbath Mode Sabbath Mode SetupTo set Sabbath Mode BakeMenu item Description Default Getting the Most Out of Your Appliance General TipsAppliances BakeConvection Bake Auto Convection Conversion Convection Bake ChartFood Item Rack Position Temperature Time Cakes Bar CookiesTrue Convection Food Item Rack Position Temp Time Racks Cakes True Convection ChartPie CookiesPie Chart PizzaRoast Convection RoastConvection Roast Chart BroilSide Beef Broil ChartFood Item Rack Broil Internal Time Pos Setting SeafoodConvection Broil Chart Convection BroilFrozen Food Speed Convection ChartSpeed Convection Rack Position TempProof WarmDehydrate Chart DehydrateHerbs Self-Clean Cleaning and MaintenanceCleaning Self Clean Cleaning time130Avoid These Cleaners Cleaning Guide Part RecommendationsTo replace the halogen bulb on the oven ceiling MaintenanceReplacing an Oven Light To replace the halogen bulb on the oven sidewall To replace the oven door Removing the Oven DoorTo remove the oven door Troubleshooting Chart ServiceBefore Calling Service Oven Problem Possible Causes and Suggested SolutionsData Plate How Long the Warranty Lasts Repair/Replace as Your Exclusive RemedyWarranty Exclusions Page

HBL8550, HBL8650 specifications

Bosch Appliances has long been recognized for its commitment to quality, innovation, and reliability in home appliances. Two of their distinguished wall oven models, the HBL8650 and HBL8550, exemplify these ideals, offering a plethora of features and technologies that enhance both cooking performance and user experience.

The Bosch HBL8650 is a benchmark for built-in wall ovens, boasting a European design that seamlessly integrates into any kitchen aesthetic. One of its standout features is the European Convection cooking system, which utilizes a rear fan and additional heating element to circulate hot air for even baking results. This technology ensures that foods are cooked uniformly, eliminating the hot spots that can plague lesser appliances.

In addition, the HBL8650 comes equipped with a touch control panel that provides intuitive navigation through its expansive range of cooking modes. With options like True European Convection, Chef's Convection, and various pre-set cooking modes, users can experiment with culinary techniques ranging from baking to broiling with ease. The oven also features a self-cleaning function, making maintenance simple and hassle-free.

Similarly, the Bosch HBL8550 offers many of the same high-end features, including a sleek design and user-friendly controls. This model is particularly noted for its speed and efficiency, built with a precision temperature probe that provides accurate readings to help achieve the perfect cook. The HBL8550 also features a built-in meat probe, allowing home cooks to monitor their dish's internal temperature without opening the door.

Both models incorporate Bosch's patented Quiet Close door, which ensures a gentle and silent close, reducing noise and enhancing the overall kitchen environment. Moreover, they are designed with eco-friendly materials, highlighting Bosch's commitment to sustainability.

In terms of capacity, both ovens offer ample space to accommodate large dishes, making them ideal for family gatherings or entertaining guests. The interior lighting is bright and strategically placed to ensure that users can easily monitor their food without constant door openings.

In conclusion, Bosch's HBL8650 and HBL8550 wall ovens combine state-of-the-art technology with elegant design, making them excellent choices for those who prioritize culinary excellence and convenience. With high-performance cooking capabilities, user-friendly features, and an eye towards sustainability, Bosch continues to set the standard for modern kitchen appliances.
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