This document is a user manual for the SHARP QW-NA25GF44BS-DE Dishwasher. It provides important information on safety, installation, operation, maintenance, and troubleshooting.
Function Description
The SHARP QW-NA25GF44BS-DE is a household dishwasher designed for domestic use to clean tableware. It features a water softener system to reduce water hardness, a detergent and rinse-aid dispenser, and various washing programs. The machine is equipped with upper and lower spray arms for effective cleaning, and a Turbo Drying Unit for improved drying performance. It also includes an automatic door-opening system (EnergySave option) for enhanced drying at the end of a program.
Important Technical Specifications
- Capacity: 14 place settings
- Dimensions (mm):
- Height: 850 mm
- Width: 598 mm
- Depth: 598 mm
- Net weight: 47 kg
- Operating voltage / frequency: 220-240V, 50 Hz
- Total current: 10 A
- Total power: 1900 W
- Water supply pressure:
- Maximum: 1 MPa
- Minimum: 0.03 MPa
- Water temperature (for models not marked with 25° on inlet hose): Cold water preferred; hot water max. temperature 60 °C. For models marked with 25° on inlet hose, max. 25 °C (cold water).
Usage Features
The dishwasher offers a range of features to optimize washing and drying:
- Program Selection: Users can select from various programs including Mini 14', Quick 30', Eco, Save+ 5.4 It, Dual Pro Wash 60°C, Super 50', Smart 30°C-50°C, and Smart 50°C-70°C. The Eco program is highlighted as the most efficient in terms of combined energy and water consumption.
- Delay Start: The start time can be delayed for 1-24 hours.
- Water Softener System: The machine has an adjustable water softener system (levels L1-L6) to adapt to different water hardness levels, requiring special dishwasher salt.
- Detergent and Rinse-aid Dispenser: Separate compartments for detergent and rinse-aid ensure optimal cleaning and drying. The rinse-aid dosage is adjustable (r1-r5).
- Combined Detergents: The machine supports combined detergents (containing salt, rinse-aid, etc.) with a dedicated Tablet Indicator.
- Basket Loading:
- Upper Basket: Features height-adjustable racks and foldable racks to accommodate different item sizes, including long stem glasses and pots/pans.
- Lower Basket: Designed for large and heavily soiled items.
- Upper Cutlery Basket: For large and small cutlery, can be partially removed for extra space. Knives and sharp objects should be placed horizontally.
- Direct Wash Function: A specialized function for washing glasses and bottles in the upper basket.
- Additional Options:
- Extra Hygiene: Increases wash temperature for maximum hygiene.
- Half Load: Allows washing in specific basket areas (both, upper only, or lower only) to save water and energy with smaller loads.
- Energy Save: Activates the automatic door-opening system at the end of the program for improved drying and energy saving.
- Extra Fast: Decreases program duration for more economical water usage.
- Extra Silent: Reduces sound pressure level for a quieter operation.
- Child Lock: Can be activated/deactivated to prevent accidental program changes.
- Buzzer Sound Control: Adjustable sound level for notifications.
- Save Power Mode: Automatically turns off interior lights and the machine after periods of inactivity to save energy.
- Natural Ion Tech (Model Depending): Provides extra hygiene and prevents bad odors, operating as an independent program.
- Crystalight (Model Depending): Combines Ion and Light Technology for extra hygiene and odor prevention during washing programs with a drying step.
Maintenance Features
Regular maintenance is crucial for the machine's longevity and performance:
- Filters: The filter combination (micro, coarse, and metal filters) should be cleaned at least once a week to remove food waste and foreign objects.
- Spray Arms: Users should ensure spray holes are not clogged. Spray arms can be removed and cleaned under water if necessary.
- Drain Pump: In case of blockages by large food residues, the drain pump area needs to be checked and cleaned. This involves disconnecting power, removing baskets and filters, scooping out water, and carefully removing any foreign objects.
- Door Seals: Regularly wipe door seals with a damp cloth to remove accumulated residue.
- Limescale Prevention: Ensure correct water softening settings and detergent amounts to prevent limescale accumulation. Refill salt when the indicator light comes on.
- Empty Wash Cycle: Periodically run a high-temperature program without dishes, using detergent or a specialized cleaning agent, to clean the dishwasher's interior.