This document describes the Bosch WIW28302GB washing machine, offering comprehensive information on its functions, technical specifications, usage, and maintenance.
Function Description
The Bosch WIW28302GB is a washing machine designed for domestic use, capable of washing machine-washable fabrics and hand-washable wool according to care labels. It operates with tap water and commercially available detergents and care products suitable for washing machines. The appliance features various programmes tailored for different fabric types and soiling levels, including Cottons, Eco 40-60, Cottons + Prewash, Easy-Care, Mixed Load, Night Wash, Delicates/Silk, Wool, Rinse, Spin/Drain, AllergyPlus, and Shirts.
Key operational features include:
- Automatic Load Adjustment: The appliance continuously adjusts water consumption and programme duration based on fabric type and load capacity for optimal energy efficiency.
- SpeedPerfect: An option to activate a shorter programme duration, though this increases energy consumption.
- "Ready in" Time: Allows users to set a delayed programme start, with options up to 24 hours.
- Rinse Hold: A programme status where laundry remains in rinsing water without a final spin, preventing creasing.
- Childproof Lock: Secures the appliance against unintentional operation, remaining active even after power off or in case of power failure.
- Load Detection: The appliance detects the load size, which can affect programme duration.
- Foam Detection System: Automatically initiates an extra rinse cycle if excessive foam build-up is detected.
- Unbalance Load Detection System: Redistributes laundry during the spin cycle to eliminate unbalance, sometimes resulting in multiple spin cycles or reduced spin speed.
Important Technical Specifications
- Appliance Dimensions:
- Height: 81.8 cm
- Width: 59.6 cm
- Depth (with door closed): 57.4 cm
- Depth (with door open): 95.6 cm
- Weight: 76.1 kg (depending on appliance specifications)
- Maximum Load Capacity: 8.0 kg
- Mains Voltage: 220-240 V, 50 Hz
- Minimum Installation Protection: 10A
- Nominal Power: 2300 W
- Power Consumption:
- Off mode: 0.12 W
- Left-on mode: 0.50 W
- Water Pressure:
- Minimum: 100 kPa (1 bar)
- Maximum: 1000 kPa (10 bar)
- Hose Lengths:
- Water inlet hose: 220 cm
- Water outlet hose: 220 cm
- Power Cord Length: 210 cm
- Energy Efficiency Class: This product contains light sources from energy efficiency class F.
- Spin Speeds: Varies by programme, with a maximum of 1400 rpm for most programmes.
Usage Features
The washing machine's control panel allows users to configure all functions and view operating status.
Basic Operation:
- Switching On: Turn the programme selector to a desired programme.
- Setting a Programme: Select the required programme using the programme selector.
- Adjusting Programme Settings: Use the buttons to modify settings such as "Ready in" time, spin speed, or activate SpeedPerfect.
- Loading Laundry: Open the door, ensure the drum is empty, place laundry inside, and close the door. Observe maximum load capacities to prevent creasing.
- Adding Detergent and Care Product: Pull out the detergent drawer and pour detergent into Compartment II (main wash), and care products into Compartment (fabric softener, liquid starch, waterproofing agent). For prewash, use Compartment I. A measuring aid for liquid detergent is available for Compartment II.
- Starting the Programme: Press Start/Reload. The drum rotates for load detection, then water enters. The display shows remaining duration or "Ready in" time.
- Changing "Ready in" Time: If a delayed start is set, press Start/Reload to pause, then repeatedly press Finish in to adjust the time, and Start/Reload again to activate.
- Soaking Laundry: Start a programme, pause after approx. 10 minutes, and resume after the desired soaking time.
- Adding Laundry: Press Start/Reload to pause, open the door when the door lock symbol goes out, add/remove laundry, close the door, and press Start/Reload.
- Cancelling Programme: Press Start/Reload. If temperature or water levels are high, start a Rinse or Spin programme before opening the door.
- Unloading Laundry: Open the door and remove laundry.
- Switching Off: Turn the programme selector to Off.
Programmes Overview:
- Cottons: For hard-wearing cotton, linen, or blended fabrics. Max 60°C, 1400 rpm.
- Eco 40-60: For cotton, linen, or blended fabrics washable between 40°C and 60°C. Temperature is automatically adjusted for energy efficiency. Max 1400 rpm.
- Cottons + Prewash: For heavily soiled cotton, linen, or blended fabrics, with detergent divided for prewash and main wash. Max 40°C, 1400 rpm.
- Easy-Care: For synthetic or blended fabrics. Max 40°C, 1200 rpm.
- Mixed Load: For cotton, linen, synthetic, or blended fabrics, suitable for lightly soiled laundry. Max 40°C, 1400 rpm.
- Night Wash: For quiet washing at night, with deactivated end signal and reduced final spin speed. Max 40°C, 1400 rpm.
- Delicates/Silk: For delicate silk, viscose, and synthetic fabrics. Use suitable detergent and a mesh laundry bag for items with hooks. Max 30°C, 800 rpm.
- Wool: For hand- or machine-washable wool items, with gentle drum movements. Use suitable detergent. Max 30°C, 800 rpm.
- Rinse: Rinses and spins laundry, then drains water. Max 1400 rpm.
- Spin/Drain: Spins and drains water. Option to activate '0' for draining only (no spin).
- AllergyPlus: For hard-wearing cotton, linen, or blended fabrics, suitable for allergy sufferers and strict hygiene. Maintains constant temperature throughout washing. Max 60°C, 1400 rpm.
- Shirts: For non-iron shirts and blouses made from cotton, linen, or synthetic/blended fabrics. Max 40°C, 800 rpm.
Maintenance Features
Regular cleaning and servicing are crucial for the appliance's longevity and efficient operation.
General Maintenance:
- Cleaning the Drum: Regularly run a drum cleaning programme or wash at temperatures of at least 60°C to prevent damage from low-temperature washing and lack of ventilation. Leave the door open after each operation to dry. Running Cottons 60° with all-purpose washing powder is recommended.
- Cleaning the Detergent Drawer:
- Pull out the drawer.
- Press down on the insert and remove the drawer.
- Pull out the insert upwards.
- Clean the drawer and insert with water and a brush, then dry.
- Fit the insert and click it into place.
- Clean the opening for the detergent drawer.
- Push in the detergent drawer.
- Cleaning the Drain Pump: Perform this if faults occur (e.g., blockages, rattling noises).
- Turn off water tap, switch off appliance, unplug from power.
- Remove the base panel.
- Slide a receptacle under the opening.
- Take the drain hose out of its holder.
- Firmly press on the sealing cap.
- Remove the sealing cap to drain water (be cautious of hot water if washing at high temperatures).
- Unscrew the pump cap carefully, remove the filter insert, and clean it.
- Clean the interior, pump cap thread, and pump housing.
- Ensure the impeller can rotate.
- Screw the pump cap back in, ensuring the handle is vertical.
- Insert the drain hose into its holder.
- Install the base panel.
- Before the next wash, run a Drain programme after emptying the drain pump to prevent unused detergent from flowing into the outlet.
- Drying: Leave the appliance door and detergent drawer open after use to allow residual water to evaporate and prevent odours.
Safety and Care:
- Always use protective gloves when installing and transporting.
- Do not use harsh or abrasive detergents or cleaning products with high alcohol content.
- Clean with water and a soft, damp cloth.
- Immediately remove any detergent or spray residue that comes into contact with the appliance.
- Only use manufacturer's original spare parts and accessories for repairs and maintenance.
- Do not use cleaning agents that contain solvents.
This comprehensive overview provides essential information for operating and maintaining the Bosch WIW28302GB washing machine effectively and safely.