Bosch 500 Series Dishwasher Manual: A Comprehensive Guide
This comprehensive guide details operation, safety, and troubleshooting for your Bosch 500 Series dishwasher, including manual access and Home Connect integration details.
Explore cycle options, water hardness settings, and electrical installation specifics, ensuring optimal performance and longevity of your appliance.
The Bosch 500 Series dishwashers represent a significant step up in home convenience, blending quiet operation with powerful cleaning capabilities. This series builds upon Bosch’s established reputation for reliability and innovative features, offering a balance of performance and value.
These dishwashers are designed to handle everyday messes with ease, incorporating multiple wash cycles and options to accommodate various dish types and soil levels. From the Normal Cycle for daily use to the Heavy Cycle for tackling stubborn residue, the 500 Series provides versatile cleaning solutions.
Furthermore, many models feature Home Connect integration, allowing for remote control and monitoring via a smartphone app. Understanding your specific model and its features, as detailed in this manual, will unlock the full potential of your Bosch 500 Series dishwasher.
Understanding Your Dishwasher Model Number
Your Bosch 500 Series dishwasher’s model number is crucial for accessing specific information, parts, and support. This alphanumeric code, typically found on the appliance’s door frame or a sticker on the interior side, provides details about its features and manufacturing date.
Decoding the model number allows you to pinpoint the exact specifications of your unit, ensuring you download the correct user manual and order compatible replacement parts. For example, SHE65T52UC identifies a specific configuration within the 500 Series.
When contacting Bosch customer service or searching for online resources, having your complete model number readily available will streamline the process and guarantee accurate assistance. Refer to your manual or the Bosch website to understand the specific meaning of each character in your model number.
Safety Precautions and Warnings
Prioritize safety when operating your Bosch 500 Series dishwasher. Always disconnect the power supply before performing maintenance or cleaning. Never allow children to operate the dishwasher unsupervised, and keep detergents and rinse aids out of their reach.
Exercise caution when the dishwasher is running, as the interior surfaces become hot during operation. Avoid touching the heating element. Only use dishwasher-safe glassware and cookware; items not designed for machine washing may break and cause injury.
Ensure proper grounding to prevent electrical shock; Do not modify or attempt to repair the appliance yourself; contact a qualified technician for any repairs. Refer to the manual for detailed safety instructions and warnings regarding water supply connections and potential hazards.

Getting Started
Initial setup involves installation, water hardness adjustment, and familiarizing yourself with the controls. Download the Home Connect app for enhanced features.
Proper loading techniques are crucial for optimal cleaning performance, ensuring dishes are sparkling and efficiently washed.
Initial Setup and Installation

Before first use, carefully remove all packaging materials from inside and outside the dishwasher. Ensure the dishwasher is level to guarantee optimal performance; adjustable feet are provided for this purpose.
Connect the water inlet hose to a hot water supply, following local plumbing codes. The electrical connection requires adherence to safety regulations; Bosch now offers a proprietary connector plug for quick and safe installation, especially for newer models.
Run an initial rinse cycle without detergent to flush out any manufacturing residue. Refer to the full User Manual (available online) for detailed diagrams and step-by-step instructions. Proper installation is vital for warranty validity and efficient operation. Always consult a qualified technician if unsure about any aspect of the installation process.
Verify all connections are secure and leak-free before operating the dishwasher.
Water Hardness Settings and Adjustment
Optimal dishwasher performance relies on correctly setting the water hardness level. Use a water hardness test strip (available at most hardware stores) to determine your water’s hardness. The Bosch 500 Series allows adjustment of this setting within the dishwasher’s control panel.
Incorrect settings can lead to spotting on dishes or reduced detergent effectiveness. If spotting occurs, or if the User Manual indicates insufficient cleaning, increase the water hardness setting. Conversely, if residue remains on dishes, decrease the setting.
The manual provides a detailed chart correlating water hardness levels (measured in grains per gallon or dH) to the appropriate dishwasher setting. Regularly check and adjust this setting if your water supply changes. Setting the water hardness range incorrectly can impact cleaning results.
Refer to the digital manual for specific instructions on accessing and modifying this setting.
Loading the Dishwasher Correctly
Proper loading maximizes cleaning efficiency in your Bosch 500 Series dishwasher. Avoid overcrowding; items need space for water circulation. Place heavily soiled items on the lower rack, facing the spray arm. Ensure tall items don’t block the arm’s rotation.
The upper rack is designed for glasses, cups, and smaller items. Secure delicate glassware to prevent breakage. Check that items aren’t nesting together, hindering water access. Utensils should be loaded in the basket with handles down for optimal cleaning.
Avoid loading dishwasher-unsafe items like wood or cast iron. Refer to the manual for specific loading recommendations and diagrams. Incorrect loading can result in poorly cleaned dishes or damage to the appliance.
Always remove large food particles before loading to prevent filter clogging.

Dishwasher Cycles and Options
Bosch 500 Series dishwashers offer cycles like Normal, Auto, Express, Delicate, and Heavy, plus options like Sanitize and Half Load for versatile cleaning.
Normal Cycle: Everyday Cleaning
The Normal cycle on your Bosch 500 Series dishwasher is designed for daily use, effectively cleaning normally soiled dishes. This cycle balances cleaning power with energy and water efficiency, making it ideal for a typical household load. It utilizes a multi-stage washing process, including pre-wash, main wash, and rinse cycles, ensuring thorough removal of food residue.
To achieve optimal results, load dishes according to the “Loading the Dishwasher Correctly” guidelines, ensuring spray arms aren’t obstructed. Use a recommended amount of dishwasher detergent appropriate for your water hardness level. The Normal cycle typically runs for a moderate duration, providing a balance between convenience and cleaning performance. It’s suitable for a wide range of dishware, including plates, glasses, and cookware, but avoid using it for extremely delicate items.
For heavily soiled items, consider pre-rinsing or utilizing a more intensive cycle like the Heavy cycle.
Auto Cycle: Intelligent Washing

The Auto Cycle on your Bosch 500 Series dishwasher offers intelligent washing by automatically adjusting parameters based on the detected soil level. Utilizing advanced sensors, the dishwasher assesses the water turbidity during the initial wash phase to determine the optimal wash time and water usage. This ensures efficient cleaning while conserving resources.
This cycle is exceptionally versatile, adapting to varying loads from lightly soiled glasses to moderately dirty pots and pans. Simply load the dishwasher and select the Auto Cycle; the appliance handles the rest. It’s recommended to use a standard amount of detergent, allowing the sensors to accurately gauge the soil level. The cycle duration will vary depending on the detected soil, providing a customized cleaning experience.
For exceptionally dirty dishes, pre-rinsing isn’t typically necessary, as the Auto Cycle is designed to handle a range of soil levels effectively.

Express Cycle: Quick Wash for Lightly Soiled Dishes
The Express Cycle on your Bosch 500 Series dishwasher is designed for quickly cleaning loads of lightly soiled dishes. This cycle significantly reduces wash time compared to standard cycles, making it ideal when you need dishes cleaned in a hurry. It’s perfect for glasses, cups, and plates that haven’t accumulated significant food residue.
While offering speed, the Express Cycle still delivers a thorough clean. It utilizes optimized water jets and a shorter wash sequence to efficiently remove surface dirt and grime. To ensure optimal results, avoid overloading the dishwasher and use a moderate amount of detergent. This cycle isn’t recommended for heavily soiled items or pots and pans with baked-on food.
Expect a cycle time considerably shorter than the Normal Cycle, providing a convenient solution for everyday cleaning needs when time is limited.
Delicate Cycle: For Fragile Items
The Delicate Cycle on your Bosch 500 Series dishwasher is specifically engineered for washing items prone to chipping or breakage, such as fine china, crystal glassware, and delicate porcelain. This cycle utilizes a lower water temperature and reduced water pressure compared to more intensive wash cycles, minimizing the risk of damage.
During the Delicate Cycle, the dishwasher employs a gentler wash action, ensuring fragile items are cleaned without being subjected to harsh forces. It’s crucial to ensure these items are dishwasher-safe before loading; hand-painted or vintage pieces may not be suitable. Proper loading is also key – avoid overcrowding and secure delicate items to prevent movement during the wash.

While effective, the Delicate Cycle may require a longer wash time to achieve optimal cleaning results. Use a mild detergent formulated for delicate items for best performance.
Heavy Cycle: Tackling Stubborn Food Residue
The Heavy Cycle on your Bosch 500 Series dishwasher is designed to remove heavily soiled dishes, baked-on food, and stubborn residue. This cycle utilizes higher water temperatures and increased wash pressure to deliver a powerful cleaning performance. It’s ideal for pots, pans, casserole dishes, and items with dried-on food particles.
During the Heavy Cycle, the dishwasher employs a more vigorous wash action and extended wash times to ensure thorough cleaning. Pre-soaking heavily soiled items can further enhance the cycle’s effectiveness. Ensure the spray arms are clear of obstructions to allow for optimal water circulation.
For best results, use a high-quality dishwasher detergent and consider adding a rinse aid to improve drying. While effective, the Heavy Cycle consumes more water and energy, so reserve it for truly challenging cleaning tasks.
Rinse Only Cycle: Pre-Washing and Holding
The Rinse Only Cycle on your Bosch 500 Series dishwasher is a versatile option for pre-washing dishes or holding them until a full load is accumulated. This cycle uses a cold-water rinse to remove loose food particles, preventing odors and keeping dishes fresh. It’s particularly useful for items that won’t be washed immediately.
Unlike full wash cycles, the Rinse Only Cycle doesn’t use detergent. This makes it ideal for delicate items you want to rinse briefly before handwashing, or for preventing food from drying onto dishes awaiting a full cycle. It’s also a great choice for rinsing items that have been sitting for a while.
Remember that the Rinse Only Cycle doesn’t sanitize or dry dishes. They will need to be washed with a complete cycle or dried manually after use.
Sanitize Option: Enhanced Hygiene
The Sanitize Option on your Bosch 500 Series dishwasher elevates cleaning to a higher level of hygiene. When activated, this option raises the final rinse water temperature to a significantly higher degree, effectively eliminating 99.9% of bacteria and food residue. It’s perfect for baby bottles, cutting boards, and items requiring a thorough cleaning.
To utilize the Sanitize Option, simply select it alongside a compatible wash cycle – typically Normal, Heavy, or Auto. The dishwasher will automatically adjust the final rinse temperature accordingly. Note that using the Sanitize Option may slightly increase the cycle duration and energy consumption.
This feature provides peace of mind, especially for households with young children or individuals with compromised immune systems, ensuring dishes are not only clean but also hygienically sanitized.
Half Load Option: Saving Water and Energy
The Half Load Option on your Bosch 500 Series dishwasher is designed for efficiency when you don’t have a full rack of dishes. This feature intelligently adjusts water usage and cycle time, reducing both consumption and energy expenditure without compromising cleaning performance. It’s an eco-friendly choice for smaller households or when running frequent, smaller loads.
To activate, select the Half Load option before starting a wash cycle. The dishwasher will automatically optimize water levels and spray intensity. This prevents unnecessary water waste and lowers your utility bills. It’s compatible with most wash cycles, offering flexibility for various cleaning needs.
Utilizing the Half Load option demonstrates a commitment to sustainability, making your dishwasher operation more responsible and cost-effective.

Maintenance and Troubleshooting
Regular maintenance ensures peak performance. This section covers filter cleaning, spray arm inspection, detergent dispenser upkeep, and solutions for common error codes.
Cleaning the Dishwasher Interior
Maintaining a clean dishwasher interior is crucial for optimal performance and preventing odors. Regularly wipe down the door, seals, and control panel with a damp cloth and mild detergent. For stubborn stains inside, utilize a Bosch dishwasher cleaner or a solution of vinegar and baking soda.
Avoid abrasive cleaners, as they can damage the stainless steel interior. Run an empty cycle with a dishwasher cleaner monthly to dissolve grease and food buildup. Pay attention to the bottom of the dishwasher, where debris can accumulate. Remove any visible particles before running the cleaning cycle.
Ensure proper ventilation after cleaning by leaving the door slightly ajar. This helps to eliminate any lingering moisture and prevents mildew growth. Consistent interior cleaning contributes to the longevity and efficiency of your Bosch 500 Series dishwasher.
Filter Cleaning and Replacement
Regular filter cleaning is essential for maintaining your Bosch 500 Series dishwasher’s performance. The filter traps food particles, preventing them from recirculating and causing clogs. Locate the filter, typically at the bottom of the dishwasher, and remove it according to the manual’s instructions.
Rinse the filter thoroughly under running water, removing all debris. For stubborn residue, use a soft brush. Inspect the filter for damage; cracks or tears necessitate replacement. Bosch recommends cleaning the filter every few weeks, depending on usage.
Replacement filters are readily available online or from appliance retailers. Ensure you purchase the correct filter model for your 500 Series dishwasher. A clean filter ensures efficient water circulation and optimal cleaning results, prolonging the life of your appliance.
Spray Arm Inspection and Cleaning
Maintaining clean spray arms is crucial for effective dishwashing. Over time, food particles can clog the spray arm nozzles, reducing water pressure and cleaning performance. Locate the upper and lower spray arms within your Bosch 500 Series dishwasher.
Remove the spray arms – typically they unscrew or snap off – and inspect the nozzles for blockages. Use a toothpick or small wire to carefully clear any debris from the nozzles. Ensure the spray arms rotate freely after cleaning.
Inspect the arms for cracks or damage; replace if necessary. Reattach the spray arms securely, ensuring they are properly aligned. Regular inspection and cleaning of the spray arms will optimize water distribution and ensure sparkling clean dishes with your Bosch dishwasher.
Detergent Dispenser Maintenance
Proper maintenance of the detergent dispenser ensures optimal cleaning performance in your Bosch 500 Series dishwasher. Residue buildup can prevent the dispenser from opening correctly, leading to incomplete detergent release. Periodically check the dispenser for any hardened detergent or food particles.
Remove any visible residue with a damp cloth. For stubborn buildup, use a mild vinegar solution. Ensure the dispenser door moves freely and latches securely. Avoid using abrasive cleaners, as they can damage the dispenser mechanism.
Always use fresh dishwasher detergent and follow the manufacturer’s instructions for proper loading. Regular cleaning of the detergent dispenser will help maintain consistent wash results and prolong the life of your Bosch dishwasher.
Common Error Codes and Solutions
Your Bosch 500 Series dishwasher utilizes error codes to indicate potential issues. E15 typically signals a water supply problem – check the water inlet valve and supply hose. E24 indicates a drain issue; inspect the drain hose for kinks or blockages and clean the drain pump filter.
F04 often points to a temperature sensor malfunction, potentially requiring professional service. E22 suggests a problem with the turbidity sensor, impacting wash performance. If an error code appears, first try resetting the dishwasher by turning it off and on.
Consult the full user manual for a complete list of error codes and detailed troubleshooting steps. If the error persists after attempting these solutions, contact Bosch customer support or a qualified technician for assistance. Ignoring error codes can lead to further damage.
Troubleshooting Washing Performance Issues
Poor cleaning results with your Bosch 500 Series often stem from improper loading, insufficient detergent, or incorrect cycle selection. Ensure dishes aren’t blocking spray arms and detergent is fresh. Verify the water hardness setting is accurate; incorrect settings impact cleaning efficacy.
Cloudy glassware can indicate hard water or using too much detergent. Food residue might mean a clogged filter or a need for a more intensive cycle like ‘Heavy’. Check the spray arms for blockages – remove and rinse them thoroughly.
If issues persist, run a dishwasher cleaner cycle to remove buildup. Refer to the manual for recommended cleaning products. Ensure the dishwasher is level for optimal water distribution. Contact Bosch support if problems continue after these checks.

Advanced Features
Bosch 500 Series dishwashers offer Home Connect integration for remote control and monitoring, alongside new electrical connector options for simplified installation.
Home Connect Integration and Setup
Home Connect elevates your Bosch 500 Series dishwasher experience, offering smart control and convenience. To begin, download the Home Connect app from your device’s app store. Ensure your dishwasher is connected to a stable 2.4 GHz Wi-Fi network during setup.
Within the app, follow the on-screen instructions to add your dishwasher. You’ll likely need your dishwasher’s network password, often found on a sticker inside the dishwasher door. Once connected, you can remotely start or pause cycles, monitor progress, and receive notifications.
The app also provides access to additional features like special programs and troubleshooting tips. Verify that your dishwasher’s software is up-to-date through the Home Connect app for optimal performance and access to the latest features. Remember that functionality depends on successful setup.
Using the Home Connect App
The Home Connect app unlocks a suite of features for your Bosch 500 Series dishwasher. From the dashboard, you can initiate cycles remotely, choosing from options like Normal, Express, or Sanitize. Monitor cycle progress in real-time, receiving push notifications when the wash is complete.
Explore the ‘Remote Start’ function to begin a cycle even when you’re away from home. Utilize ‘Machine Care’ for guided cleaning and maintenance schedules. The app also allows you to download additional cycles tailored to specific needs.
Access detailed information about detergent usage and troubleshoot common issues via the app’s support section. Ensure the app is updated regularly to benefit from new features and improvements. Remember to check compatibility with your specific dishwasher model within the app settings.
Electrical Installation Options (New Connectors)
Bosch dishwashers, including the 500 Series, now feature updated electrical installation options for enhanced safety and convenience. A key change is the introduction of a proprietary connector plug located at the rear of the appliance. This new connector simplifies installation, reducing wiring complexity and potential errors.
Traditional hardwiring remains a viable option, but the new connector is recommended for quicker, more secure connections. Always consult a qualified electrician for installation to ensure compliance with local electrical codes.
The connector is designed to minimize the risk of electrical shock and provides a more reliable connection compared to traditional methods. Refer to the detailed wiring diagrams in the installation guide for proper connection procedures. Incorrect wiring can void the warranty and pose a safety hazard.