Dobrý den, myčku jsem úspěšně připojil k ovládání přes Home Connect ale po výpadku internetu a nutnosti restartu routeru bylo nutné i znovu spárovat spotřebiče. Všechny se opět připojily ale u myčky to stále hlásí chybu H9302, která ani není dohledatelné na stránce Bosch. Kde prosím zjistím co je to za chybu a jak ji vyřešit? Předem děkuji
BOSCH SMV8YCX03E

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BOSCH SMV8YCX03E

Do you dislike hand washing dishes, and would you like to gain extra time and use less water? This particular BOSCH SMV8YCX03E Built-in Dishwasher can clean up to 14 × sets of unclean dishes while you can spend your time relaxing. This built-in dishwasher design is meant to be installed under a kitchen counter. The Bosch Built-in Dishwasher is part of the B energy class. The acoustic airborne noise emission class is defined as B. If you prefer a simple style for your appliances and don't want the control panel to ruin the view, then this model will be the perfect choice. You can arrange the dish baskets inside this dishwasher according to your needs. Its Aquastop function prevents flooding and automatically shuts off when it detects this type of activity.
BOSCH SMV8YCX03E Built-In Diswasher Key Features
- Bosch built-in dishwasher cleans dishes, so you don't have to spend time hand washing everything
- Built-in dishwasher design will look great in every kitchen
- Energy class: B
- Acoustic airborne noise emissions: B
- Fully integrated dishwasher with a simplistic look , control panel doesn't ruin the view
- Dishwasher programmes: cutlery drawer, delayed start, dry AutoOpen, aqua stop, adjustable baskets, display, AquaStop, full sensor, perfect GlassCare, warm water connection, quick wash, info projection on the floor, heat exchanger, audible washing cycle end signalisation, extra drying, touch control and washing phase light notification
- Dishwasher is able to clean 14 × sets of dishes
- Dimensions: 81.5 × 59.8 × 55 cm
- Average energy consumption: 65


What Kind of Features Does the Bosch Built-in Dishwasher Have?
This dishwasher has a delayed start function, so you can set it up to start when you're at work. The BOSCH SMV8YCX03E built-in dishwasher shows you when the cycle will finish. You can connect this model to a hot water supply. This model also comes with a heat exchanger, which uses heat generated from a cleaning cycle to preheat the water for the next washing cycle. The Quick PowerWash feature allows you to clean dishes in under an hour. A special sensor scans the amount of dishes inside and adjusts the water consumption needed. You can also clean fragile glasses into the dishwasher with the Perfect GlassCare programme. When the cleaning programme ends, the door automatically opens up, so it'll quickly dry the dishes. The dishwasher's display shows important information about all the features so you can easily change the programmes. Also worth of note is the Aqua Stop safety system, which protects your home from accidental flooding if the appliance malfunctions. All your cutlery can be washed in the cutlery basket. A huge advantage is where it's located, as it's outside the dish rack, saving a lot of space.
Is it possible to remove the top panel of a freestanding dishwasher, and how tall will it be afterwards?
Yes, on most freestanding dishwashers the top lid can be removed. This brings the appliance's height down from 85 cm to 81.5 cm, allowing it to fit under a standard countertop.
What is the difference between freestanding/undercounter/built-in/fully integrated dishwashers?
A freestanding model has its own outer casing and top lid. An undercounter model sits under the counter but keeps its original front door and control panel. A built-in (semi-integrated) model has its front covered by a kitchen cabinet panel, though the control panel stays visible. A fully integrated model is completely hidden behind the cabinet door, with the control panel mounted on the top edge of the door.
What does it mean that the front panel on the door is not included in the delivery?
For built-in and fully integrated models, the dishwasher ships without an outer decorative panel. That panel, matching your kitchen's design, is supplied and fitted by your kitchen furniture provider.
What is the duration of each program?
Duration depends on the cycle chosen. Quick or 1-hour cycles run about 30–60 minutes, while an Auto cycle (45–65°C) takes around 2–2.5 hours. The Eco 50°C program can run 3.5 to 4 hours, since it washes at a lower temperature with longer water contact time to save energy.
On the control panel of the dishwasher, it is not possible to change the program and Eco50 is still illuminated.
A cycle is currently running or was interrupted. Reset the appliance by pressing and holding the "Start" button (or the button marked Reset 3s) for 3 seconds. The display will then show 1 minute remaining, and once that counts down and the water drains, you'll be able to select a new program.
Does the dishwasher have a function to open the door before the program ends?
Yes. Models with EfficientDry automatically open the door slightly during the drying phase, improving results and saving energy. Models with OpenAssist let you open handle-free doors just by pushing on them at any point during the cycle, which pauses the program.
What is Zeolite?
Zeolite is a natural mineral used in dishwashers with PerfectDry technology. During drying, it absorbs moisture and converts it into dry, hot air, resulting in exceptionally dry dishes — plastics included — with very little energy use. The mineral regenerates on its own and never needs replacing.
There is water in the dishwasher after delivery.
This is completely normal and actually a sign of quality control — every Bosch or Siemens dishwasher undergoes a thorough wet test at the end of the production line to confirm watertight seals and proper function of all systems.
The new dishwasher is wet inside and has an odor, is that normal?
Yes, this comes from residual water left over from factory testing, which can affect the air quality inside the sealed packaging. Before first use, we recommend running the Machine Care cycle, or a standard intensive program with cleaner and no dishes loaded.
Can the water and drain connections of the dishwasher be extended?
Yes. To extend the AquaStop inlet hose, an original BSH extension kit (part code SGZ1010) is required. The drain hose can be extended with a standard connector and suitable hose, up to a total length of 3.5 to 4 meters.
Why should I choose a more expensive dishwasher?
Higher-end models tend to run quieter and more efficiently (energy class A/B), offer premium drying via Zeolite, have more flexible interior layouts (VarioDrawer cutlery drawer, Max Flex baskets), include Home Connect connectivity, and last longer thanks to premium materials like a full stainless-steel tub.
What are the advantages of connecting a dishwasher to the Home Connect app?
Home Connect lets you start cycles remotely, receive notifications (cycle finished, low salt or rinse aid), download new specialized programs, get remote diagnostics from customer service, and set water hardness or dosing preferences directly from your phone.
The entire control panel is lit up and the dishwasher cannot be operated.
This is likely caused by an active child lock or a minor software glitch. Try holding the key/padlock icon button for 4 seconds to unlock it. If that doesn't help, unplug the dishwasher or switch off its breaker for 5 minutes to perform a hard reset.
What is the difference between EfficientDry, PerfectDry, extra drying, and OpenAssist?
EfficientDry automatically opens the door at the end of the cycle. PerfectDry uses Zeolite minerals for thorough, cupboard-ready drying without needing to open the door. Extra Dry is an optional setting that raises the final rinse temperature and extends the drying phase. OpenAssist provides an automatic touch-to-open door for handleless kitchen designs.
What is an XXL dishwasher?
An XXL dishwasher is a built-in model with a taller body — 86.5 cm instead of the standard 81.5 cm. That extra 5 cm of interior height makes it well suited to large plates, baking sheets, or tall-stemmed wine glasses.
For questions about Bosch large home appliances, you can find all the useful information here
This is a built-in appliance, the front panel on the door is not included.
Specifications
Connection and compatibility
Dishwasher energy parameters
Dishwasher type
Dishwasher functions
Dishwasher features
Dishwasher dimensions and weight
Dishwasher hose length
BSH domácí spotřebiče s.r.o., Radlická 350/107c, 158 00, Praha 8, www.bsh-group.com/cz
Specifications can be changed without notice. Images are for illustrative purposes only.

