This is a user and care manual for Bosch Ascenta dishwashers. The manual covers various models, including SHE3AR7xUC, SHE3ARFxUC, SHE3AR5xUC, and SHE3ARLxUC, where 'x' can be any number.
Function Description:
The Bosch Ascenta dishwashers are designed for washing household dishware and kitchenware. They feature multiple wash cycles and options to accommodate different soil levels and user preferences. The dishwashers are equipped with a "Smart Control" system that automatically adjusts cycle length, temperature, and water changes based on food soil and incoming water temperature to optimize energy and water consumption.
Important Technical Specifications:
- Noise Reduction System: Utilizes a Suspension Motor™ (two-pump motor system) and insulation to ensure quiet operation (SilencePlus 50 dBA).
- Flow-Through Heater™: Heats water to a sanitizing temperature.
- Triple Filtration System: Employs multiple filters to ensure clean water distribution and protect the main and drain pumps from foreign material.
- Nylon Coated Racks: Designed for durability with a five-year warranty against cuts and nicks.
- Wash Cycle Information (approximate values for 120°F water supply):
- Heavy Wash: Cycle time 130-150 min, water consumption 25.6 L (6.8 gal), wash temperature 71°C (160°F), rinse temperature 72°C (162°F).
- Auto Wash: Cycle time 105-140 min, water consumption 13.6-22.6 L (3.6-6 gal), wash temperature 55-66°C (130-150°F), rinse temperature 65-72°C (149-162°F).
- Normal Wash: Cycle time 95-140 min, water consumption 8.7-19.5 L (2.3-5.2 gal), wash temperature 50-55°C (122-131°F), rinse temperature 65-69°C (149-156°F).
- Delicate Wash: Cycle time 80 min, water consumption 11.3 L (3 gal), wash temperature 50°C (122°F), rinse temperature 69°C (156°F).
- Express Wash: Cycle time 30 min, water consumption 11.3 L (3 gal), wash temperature 45°C (113°F), rinse temperature 50°C (122°F).
- Half Load: Cycle time 99-130 min, water consumption 10.5-15.9 L (2.8-4.2 gal), wash temperature 55-66°C (130-150°F), rinse temperature 65-72°C (149-162°F).
- Rinse & Hold: Cycle time 9 min, water consumption 4 L (1 gal), no wash or rinse temperature specified (incoming water temp).
- Sanitize Option: Available for Heavy, Auto, Normal, and Half Load cycles, designed to meet sanitization requirements for soil removal and efficacy.
Usage Features:
- Auto-Close Door: The door automatically latches when open 20 degrees or less.
- Delay Start: Allows delaying the wash cycle start time by 3, 6, or 9 hours.
- EcoSense™ Wash Management System: Checks water condition and determines if a second fresh water fill is needed.
- Extra Dry Heat: Increases rinse temperature and drying time for improved drying.
- OptiDry™: Senses low rinse aid levels and automatically increases drying time.
- SaniDry™: High-temperature final rinse, low-temperature stainless steel tub, and rinse aid action for hygienic, energy-efficient, and economical drying.
- Adjustable Rack (model dependent): The top rack can be manually raised or lowered to accommodate tall items.
- Flip Tines (model dependent): Increase rack flexibility for larger/taller items.
- Silverware Basket: Available in standard and flexible (split-length) designs for versatile loading. Sharp items should be loaded with handles up to reduce injury risk.
- Detergent Dispenser: Designed for dishwasher-specific detergents. Recommended detergent amounts vary based on water hardness and soil level (refer to Table 1 in the manual).
- Rinse Aid Dispenser: Always use liquid rinse aid for proper drying. The dishwasher indicates when rinse aid is low. The amount dispensed can be adjusted.
- Child Lock: Can be activated to prevent accidental operation of controls, except for On/Off.
Maintenance Features:
- Wiping up spills and splash-outs: Prevents floor damage and mold growth.
- Cleaning Stainless Steel Inner Door and Tub: Regular cleaning of outer edges of the inner door panel to remove debris. Ensure rinse aid is full if spots appear.
- Checking and Cleaning Spray Arm Nozzles: Top and bottom spray arms can be removed for inspection and cleaning of nozzles under running water.
- Checking and Cleaning Filter System: The filter system (Large Object Trap, Fine Filter, Micro Filter) is located under the bottom rack and should be occasionally inspected and cleaned for foreign objects. The large object trap should be handled with care due to potential sharp objects.
- Cleaning Exterior Door Panel: Use a soft cloth with soapy water for colored doors, or a non-abrasive liquid spray cleaner for stainless steel doors.
- Cleaning Door Gasket: Regularly wipe with a damp cloth to remove food particles and debris.
- Winterizing: If the dishwasher will be unused for an extended period in freezing temperatures, professional service is recommended. Turn off household water supply if unused for more than one month.
The manual also includes a "Self Help" section for troubleshooting common issues and a "Customer Service" section with contact information for support and warranty claims. Bosch dishwashers are backed by the Good Housekeeping Seal, offering replacement or refund for defective products within the first two years of purchase.