Ariston Ls 603 Dishwasher User Manual -

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: Mains water pressure requirements of 0.05 ÷ 1 MPa (0.5 ÷ 10 bar). Control Panel & Indicators

If the dishwasher will not be used for a long period, run a cycle with detergent to clean it, then close the water supply and unplug the unit. 7. Troubleshooting

Signals that the rinse aid dispenser is empty. 2. Program Chart and Cycle Selection ariston ls 603 dishwasher user manual

Water fill timeout. Check if your main water supply valve is fully open, the inlet hose is not kinked, or the home water pressure is too low.

| Cycle # | Name | Duration (min) | Use For | |---------|------|----------------|---------| | 1 | Pre-Wash / Soak | 15 | Loosening dried food, no detergent | | 2 | Rapid 30' | 30 | Lightly soiled dishes, no drying | | 3 | Eco 50°C | 120 | Normally soiled, energy saving | | 4 | Daily 55°C | 80 | Mixed loads, standard use | | 5 | Intensive 65°C | 140 | Pots, pans, heavily soiled | | 6 | Glass / Delicate 45°C | 70 | Crystal, fine china |

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Rinse all parts under running water. Use a soft plastic brush to remove grease. Reassemble and lock the filter back into place securely. Unclogging the Spray Arms

Keep a printed copy of this article near your dishwasher as a quick reference. For critical repairs (motor, heating element, or PCB), always consult a certified Ariston technician.

Plug into a grounded outlet that complies with local regulations. 3. Getting to Know Your LS 603 The control panel is designed for simplicity: On/Off Button: Turns the unit on and off. Can’t copy the link right now

The front control panel consists of a mechanical program selector knob, a power button, and indicator lights. How to Start a Cycle Press the button.

| Control | Function | |---------|----------| | (rotary) | Select wash cycle (turn clockwise only). | | On/Off Button | Lights up when pressed. | | Start/Pause Button | Starts cycle; press again to pause. | | Half Load Button | For small loads; reduces water/energy. | | Rinse Aid Indicator | Small LED that turns on when rinse aid is low. | | Salt Indicator | Lights when salt reservoir needs refilling. | | End-of-Cycle Light | A green or orange light that flashes when done. |