Bosch 800 Series Dishwasher: A Comprehensive Manual Guide (Updated 02/15/2026)
This manual, dated February 15, 2026, provides detailed guidance for the Bosch 800 Plus Series dishwasher, referencing publications from 2013․
Welcome to the world of advanced dishwashing! The Bosch 800 Series represents a pinnacle of innovation, combining powerful cleaning performance with whisper-quiet operation and exceptional energy efficiency․ This comprehensive manual is designed to guide you through every aspect of your dishwasher, ensuring years of reliable service and sparkling clean dishes․
The 800 Series, including the 800 Plus models documented in manuals dating back to 2013, is renowned for its sophisticated features and durable construction․ This guide will cover everything from initial setup and proper loading techniques to understanding the various wash programs and performing routine maintenance․ We’ll delve into troubleshooting common issues and deciphering error codes, empowering you to resolve problems quickly and efficiently․
Whether you’re a first-time Bosch owner or a seasoned user, this manual will serve as your essential resource for maximizing the potential of your Bosch 800 Series dishwasher․
Understanding Your Dishwasher Model Number
Your Bosch 800 Series dishwasher’s model number is crucial for accurate support and accessing specific documentation․ Located on the appliance’s label – typically inside the door frame – this alphanumeric code provides detailed information about your unit’s features and manufacturing date․ Referencing this number when contacting Bosch customer service or ordering replacement parts ensures you receive the correct assistance․

The model number, as seen in manuals from 2013 for the 800 Plus Series (like 289155949), often indicates variations in internal components, wash program options, and exterior finishes․ Understanding its structure allows you to pinpoint your dishwasher’s exact specifications․ This is particularly helpful when consulting online resources or downloading specific manuals․
Keep your model number readily available for future reference; it’s your key to unlocking personalized support and maximizing your dishwasher’s performance․
Safety Precautions & Important Warnings
Prioritize safety when installing and operating your Bosch 800 Series dishwasher․ Always disconnect the electrical supply before performing any maintenance or repairs to prevent electric shock․ 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 immediately after a wash cycle․ Ensure proper grounding of the electrical connection, as detailed in installation guides (referencing manuals like 289155949 from 2013), to minimize risk․
Do not attempt to modify or repair the dishwasher yourself unless you are a qualified technician․ Improper repairs can lead to hazardous situations․ Always follow the guidelines outlined in this manual for safe and effective use․

Initial Setup & Installation
Proper installation, guided by Bosch manuals (like 289155949, 2013), ensures optimal performance and longevity of your 800 Series dishwasher․
Water Connection & Supply Requirements
Ensuring a correct water connection is paramount for your Bosch 800 Series dishwasher’s functionality․ Refer to the Bosch manual (publication date 2013, number 289155949) for detailed diagrams and instructions․
Typically, a standard ¾-inch threaded water supply line is required․ Water pressure should fall between 20 and 120 PSI; lower pressure may necessitate a booster pump, while excessive pressure requires a pressure regulator․ The water inlet temperature should not exceed 120°F (49°C) to prevent damage to the dishwasher․
A shut-off valve should be installed on the water supply line for easy maintenance and emergency situations․ Always check for leaks after connecting the water line, and use Teflon tape on all threaded connections to guarantee a watertight seal․ Improper connection can lead to water damage and void the warranty․
Electrical Connection & Grounding
Safe electrical installation is crucial for your Bosch 800 Series dishwasher, as detailed in Bosch publication 289155949 (2013)․
This dishwasher typically requires a dedicated 120V, 60Hz electrical circuit․ A 15-amp circuit breaker is generally sufficient, but consult local electrical codes for specific requirements․ The unit must be properly grounded to prevent electrical shock․ Never use extension cords or adapters․
The dishwasher should be connected directly to a grounded metal electrical box․ If grounding through the water pipe is unavoidable (not recommended), ensure the connection is made according to local codes․ Disconnect power before any electrical work․ Improper grounding or wiring can create a serious safety hazard and invalidate your warranty․ Always consult a qualified electrician if unsure․
Loading the Dishwasher Correctly
Proper loading maximizes cleaning performance for your Bosch 800 Series dishwasher, as outlined in Bosch manuals like 289155949 (2013)․
Avoid overcrowding; dishes need space for water circulation․ Face soiled surfaces towards the spray arms․ Ensure tall items don’t block the arm’s rotation․ Load plates and bowls in the lower rack, securing them to prevent movement․ The upper rack is for glasses, cups, and smaller items․
Avoid placing delicate items directly behind spray arms․ Check that nothing protrudes from the racks and obstructs the door closing․ Correct loading prevents re-washing and ensures optimal results․ Refer to the detailed rack loading guidelines in the following sections for specific placement instructions․
Upper Rack Loading Guidelines
The upper rack of your Bosch 800 Series dishwasher, detailed in manuals such as 289155949 (2013), is designed for glasses, cups, small plates, and plastic items․
Adjust the rack height if needed to accommodate taller items․ Ensure items are securely placed to prevent them from shifting during the wash cycle․ Load glasses and cups upside down at a slight angle for optimal water drainage․ Avoid overcrowding; allow water to reach all surfaces․
Place plastic items away from the heating element to prevent melting․ Delicate glassware should be positioned away from strong spray patterns․ Properly loaded upper racks contribute to sparkling clean results and prevent damage to fragile items․

Lower Rack Loading Guidelines
The lower rack of your Bosch 800 Series dishwasher, as outlined in Bosch publication 289155949 (2013), is ideal for larger, heavier items like pots, pans, and plates․
Face soiled surfaces towards the spray arms for effective cleaning․ Ensure large items don’t obstruct the spray arms’ rotation․ Securely position items to prevent movement during the wash cycle․ Plates should be loaded between the tines, and pots and pans should be placed with the opening facing downwards․
Avoid overloading the lower rack, as this can reduce cleaning performance․ Proper loading maximizes water circulation and ensures thorough cleaning of heavily soiled items․
Cutlery Basket Usage
The cutlery basket in your Bosch 800 Series dishwasher, detailed in Bosch manual 289155949 (2013), is designed for efficient and safe silverware cleaning․
Mix cutlery items to prevent nesting, which can hinder water reaching all surfaces․ Place forks and spoons handle-down for optimal cleaning and safety․ Knives should be placed handle-up to avoid injury when unloading․ Utilize the separate compartments within the basket to further separate items․
Avoid overloading the basket, ensuring water can circulate freely․ For delicate silverware, consider using the dedicated silverware rack or placing items loosely within the basket․ Regularly check for and remove any food particles lodged between cutlery pieces․

Operating Your Dishwasher
Understanding the control panel and wash programs, as outlined in the Bosch 800 Plus Series manual (289155949, 2013), is crucial for optimal performance․
Control Panel Overview & Functions
The Bosch 800 Series dishwasher’s control panel, detailed in manual 289155949 (Bosch, 2013), offers intuitive operation․ Typically, a power button initiates operation, while a display screen showcases the selected wash program, remaining cycle time, and any active modifications․

Buttons or touch controls allow selection of various wash programs – Auto, Intensive, Normal, Eco, Quick, Delicate, and Glass (as detailed elsewhere in this guide)․ Options like ‘Half Load’ or ‘Extra Hygiene’ may also be present, adjusting resource usage and cleaning intensity․
A ‘Start/Pause’ button commences or interrupts the cycle․ Indicator lights signal cycle progress, low rinse aid levels, or potential error conditions․ Familiarizing yourself with these functions, as described in the Bosch manual, ensures efficient and customized dishwashing․
Wash Programs Explained
The Bosch 800 Series, as outlined in manual 289155949 (Bosch, 2013), features diverse wash programs for optimal cleaning․ The ‘Auto’ program intelligently adjusts duration and temperature based on soil level․ ‘Intensive’ tackles heavily soiled pots and pans with increased water pressure and temperature․
‘Normal’ is ideal for everyday dish loads, balancing cleaning power and efficiency․ The ‘Eco’ program minimizes water and energy consumption, suitable for lightly soiled dishes․ ‘Quick Wash’ provides a fast cycle for refreshed items․
For delicate glassware or china, the ‘Delicate’ program uses lower temperatures․ Finally, the ‘Glass’ program delivers sparkling results, protecting fragile items․ Selecting the appropriate program, guided by the Bosch manual, maximizes cleaning performance and resource conservation․
Auto Program – Intelligent Cleaning
The Bosch 800 Series’ Auto Program, detailed in Bosch publication 289155949 (2013), represents intelligent dishwashing technology․ This program utilizes sensors to assess the level of soiling and turbidity of the wash water․ Based on this real-time analysis, the dishwasher automatically adjusts the wash duration, water temperature, and rinse cycles to deliver optimal cleaning results․
It eliminates the guesswork of program selection, providing convenience and efficiency․ The Auto Program adapts to varying load sizes and dish types, ensuring thorough cleaning while conserving water and energy․ This feature is a cornerstone of the Bosch 800 Series’ commitment to smart, effective dish care․
Intensive Program – For Heavily Soiled Dishes
The Bosch 800 Series’ Intensive Program, referenced in manual 289155949 (2013), is designed for tackling the most challenging dishwashing scenarios․ This program employs higher water temperatures and increased spray pressure to effectively remove stubborn food residues, baked-on grime, and heavily soiled cookware; It extends the wash cycle duration to ensure comprehensive cleaning, even for pots, pans, and casserole dishes with significant build-up․
This setting is ideal for items that require a powerful cleaning action․ While effective, it utilizes more water and energy than other programs, making it best suited for loads with substantial soiling․ Always ensure appropriate detergent is used for optimal results with the Intensive Program․
Normal Program – Everyday Use
The Bosch 800 Series’ Normal Program, detailed within Bosch publication 289155949 (dated 2013), is your go-to cycle for routinely soiled dishes․ This program strikes a balance between cleaning performance and resource efficiency, making it perfect for everyday loads․ It utilizes moderately high temperatures and standard spray pressure to effectively remove food particles and grease from commonly used dishes, glassware, and cutlery․
The Normal Program offers a reliable and consistent clean without excessive water or energy consumption․ It’s suitable for a wide range of dish types and soil levels, providing a versatile solution for daily dishwashing needs․ Utilizing the correct detergent dosage is crucial for achieving optimal cleaning results with this program․

Eco Program – Energy Saving Mode
The Bosch 800 Series Eco Program, referenced in manual 289155949 (2013 publication), is specifically designed to minimize water and energy usage while still delivering a satisfactory clean․ This cycle employs lower wash temperatures and extended wash durations to achieve optimal efficiency․ It’s ideal for lightly soiled dishes where maximum cleaning power isn’t required, contributing to a reduced environmental impact and lower utility bills․
While the Eco Program prioritizes resource conservation, it maintains Bosch’s commitment to cleaning performance․ It’s a responsible choice for everyday dishwashing, particularly when dealing with less heavily soiled items․ Proper loading and detergent selection are key to maximizing the effectiveness of this energy-saving cycle․
Quick Wash Program – Fast Cleaning
For situations demanding expediency, the Bosch 800 Series dishwasher offers a Quick Wash Program, detailed within Bosch publication 289155949 (dated 2013)․ This cycle delivers a rapid cleaning solution for lightly soiled dishes, significantly reducing wash time compared to standard programs․ It utilizes increased water pressure and optimized wash sequences to achieve results quickly․
However, it’s crucial to understand that the Quick Wash Program isn’t intended for heavily soiled items․ Optimal performance is achieved with dishes that require a refresh rather than a deep clean․ Utilizing appropriate detergent and avoiding overloading the dishwasher are essential for maximizing the effectiveness of this fast-cleaning option․

Delicate Program – For Fragile Items
The Bosch 800 Series dishwasher incorporates a specialized Delicate Program, documented in Bosch manuals like publication 289155949 (2013), designed for handling your most fragile dishware with utmost care․ This cycle employs a lower water temperature and reduced water pressure, minimizing the risk of chipping or breakage․ It’s ideal for crystal glassware, fine china, and delicate hand-painted items․
To ensure optimal results, avoid overcrowding the dishwasher when using the Delicate Program․ Proper loading, allowing water to circulate freely around each item, is crucial․ Using a mild detergent specifically formulated for delicate items is also recommended․ This program prioritizes gentle cleaning over intensive stain removal․
Glass Program – Sparkling Glassware
The Bosch 800 Series dishwasher features a dedicated Glass Program, referenced in Bosch documentation such as manual 289155949 (published 2013), engineered to deliver sparkling clean glassware without etching or spotting․ This cycle utilizes a specifically optimized temperature profile and gentle water action to protect delicate glass surfaces․
For best results with the Glass Program, ensure glasses are loaded securely, avoiding contact with other items․ Pre-rinsing is generally not required, allowing the dishwasher’s sensors to assess soil levels․ Utilizing a rinse aid is highly recommended, as it promotes water sheeting and minimizes water spots․ This program is ideal for everyday glassware and delicate crystal, ensuring a brilliant shine with each wash․

Maintenance & Cleaning
Regular maintenance, detailed in Bosch manuals like 289155949 (2013), ensures optimal performance and longevity of your Bosch 800 Series dishwasher․
Cleaning the Spray Arms
Maintaining clean spray arms is crucial for effective dishwashing․ Over time, food particles and mineral deposits can clog the spray arm nozzles, reducing water pressure and cleaning performance․ Refer to your Bosch 800 Series dishwasher manual (like publication 289155949 from 2013) for specific instructions, but generally, removal is straightforward․
First, ensure the dishwasher is powered off․ Locate the spray arms – typically one on the bottom and one or more on the top rack․ Gently detach them by unscrewing or unclipping, as detailed in the manual․
Inspect the nozzles for blockages․ Use a toothpick or small wire to carefully clear any debris․ Rinse the spray arms thoroughly under running water․ For stubborn deposits, a mild vinegar solution can be used, followed by a rinse․ Reattach the spray arms securely, ensuring they rotate freely․ Regular cleaning, ideally monthly, will maintain optimal dishwasher performance․
Filter Cleaning – Regular Maintenance
Consistent filter cleaning is paramount for a smoothly functioning Bosch 800 Series dishwasher․ As outlined in Bosch manuals, including publication 289155949 (2013), the filter traps food particles, preventing them from recirculating and impacting cleaning efficiency․ A clogged filter can lead to poor performance and potential drainage issues․
Locate the filter assembly, usually at the bottom of the dishwasher’s interior․ Twist and lift to remove it – consult your specific model’s manual for precise steps․ Separate the filter components and rinse them thoroughly under running water, removing all visible debris․
For a deeper clean, use a soft brush to dislodge stubborn particles․ Inspect the filter for any damage and replace if necessary․ Reassemble the filter correctly and securely․ Regular cleaning, ideally every few weeks depending on usage, ensures optimal dishwasher operation and longevity․
Dishwasher Interior Cleaning
Maintaining a clean dishwasher interior is crucial for hygiene and performance, as detailed in Bosch 800 Series manuals (like publication 289155949 from 2013)․ Over time, residue and buildup can affect cleaning results and contribute to unpleasant odors․
After each use, wipe down the door and seals with a damp cloth․ Periodically, run an empty dishwasher cycle with a dishwasher cleaner (following product instructions) or a cup of white vinegar placed in the upper rack․ This helps dissolve grease and mineral deposits․
Pay attention to the spray arms; ensure they are free from clogs․ Inspect the detergent dispenser for residue buildup and clean as needed․ Avoid abrasive cleaners, as they can damage the interior surfaces․ A clean interior contributes to sparkling dishes and a longer dishwasher lifespan․
Exterior Cleaning & Stainless Steel Care
The Bosch 800 Series dishwasher boasts a sleek exterior, often featuring stainless steel, requiring specific care as outlined in relevant manuals (publication 289155949, 2013)․ Regular cleaning prevents fingerprints, smudges, and water spots, maintaining its pristine appearance․
For stainless steel models, use a dedicated stainless steel cleaner and polish, applying it in the direction of the grain․ Avoid abrasive cleaners, steel wool, or harsh chemicals, as these can scratch or damage the surface․ A damp microfiber cloth is ideal for routine wiping․
For painted or plastic exteriors, a mild dish soap and water solution works effectively․ Rinse thoroughly and dry with a soft cloth․ Promptly wipe up spills to prevent staining․ Consistent exterior care enhances the dishwasher’s aesthetic appeal and protects its finish․

Troubleshooting Common Issues
This section, referencing Bosch 800 Series manuals (289155949, 2013), details solutions for problems like starting failures, poor cleaning, leaks, and error codes․
Dishwasher Not Starting
If your Bosch 800 Series dishwasher fails to start, several factors could be at play․ First, verify the power supply: ensure the dishwasher is properly plugged into a functioning electrical outlet․ Check the circuit breaker or fuse box to confirm the circuit hasn’t tripped or blown․
Next, examine the door latch; it must be securely closed for the dishwasher to initiate a cycle․ A partially open or improperly latched door will prevent operation․ Also, review the control panel for any active error codes, as these can indicate specific issues preventing startup․ Refer to the ‘Error Codes & Their Meanings’ section for detailed explanations․
Finally, consider the child lock function (if equipped)․ If activated, this feature will disable the control panel․ Deactivate the child lock to restore normal operation․ If these steps don’t resolve the issue, consult a qualified technician, referencing manual 289155949 (Bosch, 2013)․
Poor Cleaning Performance
Experiencing unsatisfactory cleaning results with your Bosch 800 Series dishwasher? Several factors contribute to this issue․ First, ensure proper loading techniques are followed, as outlined in the ‘Loading the Dishwasher Correctly’ section․ Overcrowding or incorrect placement can obstruct water flow, hindering effective cleaning․
Verify the spray arms are clear of obstructions and rotating freely; refer to ‘Cleaning the Spray Arms’ for instructions․ A clogged filter significantly reduces cleaning performance; regularly clean the filter as detailed in the ‘Filter Cleaning – Regular Maintenance’ section․
Insufficient detergent or using the incorrect type can also lead to poor results․ Use a high-quality dishwasher detergent and select the appropriate wash program for the soil level․ Finally, check the water temperature; it should be at least 120°F (49°C) for optimal cleaning․ Consult manual 289155949 (Bosch, 2013) for further assistance․
Water Leaks & Drainage Problems
Discovering water leaks or drainage issues with your Bosch 800 Series dishwasher requires immediate attention․ First, inspect the door seal for damage or debris, ensuring a tight closure․ Check the water inlet and drain hoses for kinks, cracks, or loose connections; tighten connections as needed․
A clogged drain hose or air gap can cause drainage problems․ Disconnect and clear any obstructions․ Verify the drain pump is functioning correctly; a faulty pump may require professional repair․ Ensure the dishwasher is level to prevent water spillage during operation․
If leaks persist, examine the spray arm connections and internal hoses․ Refer to manual 289155949 (Bosch, 2013) for detailed diagrams and troubleshooting steps․ For significant leaks or complex drainage issues, contact a qualified technician for assistance to avoid further damage․
Error Codes & Their Meanings
Bosch 800 Series dishwashers utilize error codes to signal malfunctions, aiding in quick diagnosis․ A flashing light, often accompanied by a numerical or alphabetical code, indicates a specific issue․ For example, a code related to water supply might suggest low water pressure or a blocked inlet valve․
Drainage errors are frequently indicated by codes referencing the drain pump or a blockage in the drain hose․ Other codes may point to heating element failures, sensor problems, or communication errors within the control module․
Consult manual 289155949 (Bosch, 2013) for a comprehensive list of error codes and their corresponding solutions․ Resetting the dishwasher by disconnecting power for a few minutes can sometimes clear minor errors․ However, persistent codes necessitate professional service to prevent further damage․