LI645A - Dishwasher Ariston Thermo - Free user manual and instructions

USER MANUAL LI645A Ariston Thermo

Keep this instruction manual in a safe place for future reference. If the appliance is sold, given away or moved, please ensure the manual is kept with the machine, so that the new owner may benefit from the advice contained within it. Please read this instruction manual carefully: it contains important information regarding the safe installation, use and maintenance of the appliance. If the appliance must be moved at any time, keep it in an upright position; if absolutely necessary, it may be tilted onto its back. Positioning and levelling

1. Remove the appliance from all packaging and

check that it has not been damaged during transportation. If it has been damaged, contact the retailer and do not proceed any further with the installation process.

2. Check the dishwasher by placing it so that its

sides or back panel are in contact with the adjacent cabinets or even with the wall. This appliance can also be recessed under a single worktop* ( see the Assembly instruction sheet

3. Position the dishwasher on a level and sturdy floor.

If the floor is uneven, the front feet of the appliance may be adjusted until it reaches a horizontal position (the angle of inclination must not exceed 2 degrees). If the appliance is levelled correctly, it will be more stable and much less likely to move or cause vibrations and noise while it is operating.

4. Adjust the height of the rear feet from the front of

the appliance*: use a screwdriver to tighten or loosen the screws on the lower part of the dishwasher. Connecting the water and electricity supplies Connection to the water and electricity supplies should only be performed by a qualified technician. The dishwasher should not stand on top of the water hoses or the electricity supply cable. The water inlet (A) and outlet (B) hoses and the electricity supply cable may be positioned towards the right or the left in order to achieve the best possible installation ( see figure

Connecting the water inlet hose

• To a suitable cold water connection point: before attaching the hose, run the water until it is perfectly clear so that any impurities that may be present in the water do not clog the appliance; after performing this operation, screw the inlet hose tightly onto a tap with a ¾ gas threaded connection.

• To a suitable hot water connection point: your dishwasher may be provided with hot water from the mains supply (if you have a central heating system with radiators) provided that it does not exceed a temperature of 60°C. Screw the hose to the tap as described for connection to a cold water supply. If the inlet hose is not long enough, contact a specialist store or an authorised technician ( see Assistance

The water pressure must be within the values indicated in the Technical data table ( see below

The hose should not be bent or compressed. Anti-flooding protection To ensure floods do not occur, the dishwasher: - is provided with a special system which blocks the water supply in the event of anomalies or leaks from inside the appliance. - is provided with a Water Stop

• safety device, in other words it has a water inlet hose that consists of a transparent hose on the outside and a red hose on the inside: both the hoses can withstand extremely high pressure. If the internal hose breaks, the external hose becomes a bright red colour and carries the water instead, thus avoiding any leakage. It is very important to check the external hose regularly: if it is a bright red colour, it must be replaced by an authorised technician as soon as possible ( see Assistance

• Only available in selected models. Installation15

Connecting the water outlet hose Connect the outlet hose (without bending it) to a drain duct with a minimum diameter of 4 cm. Alternatively, rest it over a sink or tub; the free end of the hose should not remain immersed in water. The special plastic elbow* makes it easier to find the best layout: fix the elbow to the wall securely in order to prevent the outlet hose from moving and spilling the dirty water. The part of the hose marked with the letter A should be between 40 and 100 cm above the ground

We advise against the use of hose extensions. Electrical connection Before inserting the plug into the electrical socket, make sure that:

• the socket is earthed and complies with current regulations;

• the socket can withstand the maximum load of the appliance, which is indicated on the data plate located on the inside of the door ( see Description of the appliance

• the power supply voltage falls within the values indicated on the data plate on the inside of the door;

• the socket is compatible with the plug of the appliance. If this is not the case, ask an authorised technician to replace the plug ( see Assistance ); do not use extension cables or multiple sockets. Once the appliance has been installed, the power supply cable and the electrical socket should be easily accessible. The cable should not be bent or compressed. The cable should be checked regularly and replaced by authorised technicians only ( see Assistance

The Company shall not be held responsible for any incidents that occur if these regulations are not observed. Advice regarding the first wash cycle After the appliance has been installed, immediately before running the first wash cycle, completely fill the salt dispenser with water and add approximately 2 kg of salt ( see Rinse aid and refined salt ). The water may overflow: this is normal and is not a cause for concern. It is also normal that the LOW SALT* indicator light continues to flash for a few cycles after the salt has been loaded. Anti-condensation strip* After installing the dishwasher, open the door and stick the adhesive transparent strip under the wooden shelf in order to protect it from any condensation that may form. Technical Data

• Only available in selected models. Dimensions width 59.5 cm height 82 cm depth 57 cm Capacity 12 standard place-settings Water supply pressure 30 Kpa ÷ 1Mpa (0.3 ÷ 10 bar)

Power supply voltage See appliance data plate Total absorbed power See appliance data plate Fuse See appliance data plate This dishwasher conforms to the following European Community Directives: -73/23/EEC dated 19/02/73 (Low Voltage) and subsequent modifications -89/336/EEC dated 03/05/89 (Electroma

netic Compatibility) and subsequent modifications -97/17/EC (Labelling) -2002/96/ CE Waste Electrical and Electronic Equipment (WEEE)16

3. Tip-up compartments

6. Lower sprayer arm

• Only available in selected models.

Control panel Description of the appliance

If the rack is equipped with the clickclack handles* (see figure), pullthem upwards or downwards toadjust the height. Loading examples for the upper rack Loading examples for the lower rack Baby Tip-up compartments

For dishwasher models with aBaby Cycle, tip-upcompartments suitable forwashing bottles, rings andteats are provided. Items that should not be washed in the dishwasher

• Wooden items, objects with wooden or horn handles or glued-on parts.

• Items made from aluminium, copper, brass, pewter or tin.

• Items made from plastic that is not heat- resistant.

• Antique or hand-painted porcelain.

• Antique silver. Silver that is not antique may, however, be washed in the dishwasher using a delicate wash cycle, provided that it does not come into contact with other metals. When buying crockery and cutlery we recommend that youcheck whether it can be washed using the dishwasher. Washing the handles* To wash the upper and lower rack handles: remove the twofastening plugs, lift out the handles and rinse them underrunning water, then fasten them to the rack using the sameplugs.* Only available in selected models.** The number and position may vary. Before loading the rack, remove all food residue from thecrockery, leave saucepans and frying pans with burnt-onresidue to soak in water only and empty all remaining liquid from cups and glasses. After loading the appliance, checkthat the sprayer arms can rotate freely. Lower rack Arrange the more difficult items to wash using the Loadingexamples as a guide and use the collapsible supports* whereneeded.
• Serving dishes and lids: place these at the sides of the rack.

• Saucepans and salad bowls: always turn these upside down.

• Very deep dishes: position these at an angle. In order to guarantee the best washing and dryingperformance, the surface of the lower rack is more uneventhan that of the upper rack. Cutlery basket The type of cutlery basket may vary according to thedishwasher model. Knives and other sharp utensils should be placed in thecutlery basket with the point facing downwards.To divide the central basket* into two separate pieces: pull outthe handle. The two detachable side compartments* may behooked onto the upper or lower rack.The two grids* may be positioned in the basket to separatethe cutlery: place the pieces of cutlery into the appropriatecompartments with the handles at the bottom. Upper rack Load this rack with delicate and lightweight crockery: glasses,tea and coffee cups, saucers, small salad bowls, saucepansand small saucepans that are not too soiled, using the Loadingexamples as a guide.
• Lightweight crockery: position these dishes so that they will not be moved by the jets of water.

• Mugs and cups: place these on the tip-up compartments**.

• Long sharp knives and serving utensils: place these on the tip-up compartments**. Adjusting the height of the upper rack In order to make it easier to arrangethe crockery, the upper rack may bemoved to a higher or lower level.Open the left and right guide railstops and pull out the rack; positionit higher or lower as required, slide italong the guide rails until the frontwheels are in place and close thestops (see figure

Starting the dishwasher 1. Turn the water tap on.2. Open the door and press the ON/OFF button: theindicator light will illuminate.3. Measure out the detergent (see below).4. Load the racks (see Loading the racks).5. Select the programme by pressing the WASHCYCLE SELECT button; the corresponding indicatorlight will illuminate.6. Select the wash options (see below).7. Start the wash cycle by shutting the door: themachine will emit a confirmation beep.8. At the end of the cycle two short beeps will soundand the WASH CYCLE indicator light will flash. Openthe door, switch off the appliance by pressing theON/OFF button, shut off the water tap and unplugthe appliance from the electricity socket.9. Wait for a few minutes before removing thecrockery, in order to avoid burns. Unload the racks,beginning with the lower level.Modifying a wash cycle in progressIf a mistake was made during the wash cycleselection process it is possible to change the cycle,provided that it has only just begun: open the door,taking care to avoid the escaping steam, and pressthe WASH CYCLE SELECT button, holding it for 4seconds. After one long beep and three shortbeeps, the WASH CYCLE indicator light will switchoff: select the new wash cycle and start theprogramme by shutting the door.Adding extra crockeryOpen the door, taking care to avoid the escapingsteam, and place the crockery inside thedishwasher. Close the door: the cycle starts from thepoint at which it was interrupted.Accidental interruptionsIf the door is opened during the wash cycle, or ifthere is a power cut, the cycle stops. It starts againfrom the point at which it was interrupted once thedoor has been shut or the electricity supply isrestored. Loading the detergent A successful wash also depends on the correctamount of detergent being used, as recommendedby the manufacturer. Exceeding the recommendedamount does not result in a more effective wash andpollutes the environment.

To obtain the best results from each washing and drying cycle, powder detergent, rinse aid liquid andsalt should be used.comparcomparcomparcomparcompartment Atment Atment Atment Atment A: Washing detergentcomparcomparcomparcomparcompartment Btment Btment Btment Btment B: Pre-wash detergent1. Open cover C bypressing button D.2. Pour in the detergentafter consulting the Wash cycle table

• for powder detergentuse compartments A and

• for tablets, usecompartment A and thebottom of the appliance,i.e. when the cyclerequires 1 tablet, place it in compartment A andclose the cover; when it requires 2, place the secondtablet at the bottom of the appliance.3. Remove detergent residues from the edges of thecompartment and close the cover until it clicks. Washing options Extra drying*To make sure that the crockery is completely dry atthe end of the cycle, press the EXTRA DRYINGbutton before selecting the wash cycle. A prolongedbeep will sound to indicate that this option has beenselected and a short beep will sound to indicatewhen it has been deselected. This option is incompatible with the soak cycle. If the Extra drying option is selected, the washcycles will last longer.

• Only available in selected models.19

Wash cycle table Note To make it easier to measure out the detergent, it is worth remembering that: 1 tablespoon = 15 grams of powder = approximately 15 ml of liquid 1 teaspoon = 5 grams of powder = approximately 5 ml of liquid Ariston dishwashers are fitted with an automatic filter cleaning system that may increase the cycle duration. Wash cycles If the crockery is only lightly soiled or if it has been rinsed with water before being placed in the dishwasher, reduce the amount of detergent used accordingly. Detergent (A) = compartment A (B) = compartment B Wash cycle selection instructions Wash cycle Powder Liquid Tablets Pre-wash Drying Wash cycle duration (tolerance ±10%) Extremely soiled dishes and pans (not to be used for delicate items).

Intensive 30 g (A) 5 g (B) 30 ml (A) 5 ml (B) 1 (A) 1 (bottom of the appliance)

2:00’ Normally soiled pans and dishes. Standard daily wash cycle.

1:40’ Preliminary wash cycle for dishes while the load is awaiting completion with the dishes from the next meal.

Soak 12' Environmentally-friendly wash cycle with low energy consumption levels, suitable for pans and dishes.

Only use products that have been specifically designed for dishwashers. Do not use table salt or industrial salt. If using a multi-functional product (2-in-1, 3-in-1, 4-in-1, etc.) it is not necessary to add rinse aid; however, we recommend that you add salt, especially if you live in an area where the water is hard or very hard. If you do not add salt or rinse aid, the LOW SALT* and LOW RINSE AID* indicator lights will flash continuously. Loading the rinse aid Rinse aid makes it easier for the crockery to dry, as water runs off surfaces more readily and therefore does not leave streaks or marks. The rinse aid dispenser should be filled:

• whenever the indicator light (H) signals that it is empty. Illuminated light: add rinse aid; unlit light: there is no shortage of rinse aid in the dispenser.

• when the LOW RINSE AID* indicator light on the panel flashes;

1. Open the dispenser by

making sure it does not overflow from the dispenser. If this happens, clean the spill immediately with a sponge.

3. Screw the lid back on.

NEVER pour the rinse aid directly into the appliance tub. Adjusting the amount of rinse aid If you are not completely satisfied with the washing or drying results, you may adjust the quantity of rinse aid used. Use a screwdriver to turn the dosage adjuster to one of the 6 pre-set positions (the default position is set to 4):

• if there are bluish streaks on the crockery, set the adjuster to a lower number (1-3).

• if drops of water remain on the crockery or there are limescale marks present after the cycle has finished, set the adjuster to a higher number (4-6). If you are using multi-functional tablets (2-in-1, 3-in-1, 4-in-1, etc.) and you wish to further improve the drying performance of the appliance, fill the dispenser and set the dosage adjuster to 2. Loading the refined salt In order to obtain the best possible results from a wash cycle, make sure that the dispenser is never empty. Refined salt removes limescale from the water, thus avoiding the formation of deposits on crockery. The salt dispenser is located in the lower part of the dishwasher ( see Description ) and should be filled:

• when the green float* cannot be seen by simply looking at the cap of the salt dispenser;

• when the LOW SALT* indicator light on the panel flashes;

• if your machine is not equipped with an indicator light or a green float: approximately every 30 wash cycles;

1. Remove the lower rack and

unscrew the cap of the dispenser (in an anti- clockwise direction).

2. For the first wash cycle

only: fill the dispenser up to the edges with water.

3. Position the funnel provided

correctly ( see figure ) and fill the salt dispenser up to the edges (approximately 2 kg); it is normal for a little water to leak out.

4. Remove the funnel, wipe away any salt residue

from the thread and screw the cap on tightly, so that detergent does not leak into the dispenser during the wash cycle (this could damage the water softening system beyond repair). When salt has been added, run a wash cycle immediately, without crockery, in order to remove any salt solution that has leaked out and to avoid corrosion. Adjusting the amount of salt* It is possible to adjust the amount of salt used according to the hardness of the water in your area (this information is available from your local water board).

1. Unscrew the dispenser cap.

2. Turn the arrow on the neck of the

dispenser ( see figure ) towards the + or - symbols, using the table below as a guide. The default setting of the water softening system is +. - If using multi-functional tablets (2-in-1, 3-in-1, 4-in-1, etc.) fill the salt dispenser and set the adjuster to -; if the hardness of the water is greater than 60°fH, set it to +.

• Only available in selected models.

Rinse aid and refined salt21

Shutting off the water and electricity supplies

• Turn off the water tap after every wash cycle toavoid leaks.• Remove the plug from the socket when cleaningthe machine and when carrying out maintenancework. Cleaning the dishwasher
• The external surfaces of the machine and thecontrol panel may be cleaned using a non-abrasive cloth which has been dampened withwater. Do not use solvents or abrasive products.• Any marks on the appliance interior may beremoved using a cloth dampened with water anda little vinegar. Preventing unpleasant odours
• Always keep the door of the appliance ajar inorder to avoid moisture from forming and beingtrapped inside the machine.• Clean the seals around the door and detergentdispensers regularly using a damp sponge. Thiswill avoid food becoming trapped in the seals,which is the main cause of the formation ofunpleasant odours. Cleaning the sprayer arms Food residue maybecome encrusted ontothe sprayer arms andblock the holes used tospray the water. It istherefore recommendedthat the arms arechecked from time totime and cleaned with asmall non-metallicbrush. Cleaning the filters The filters remove food residue from the water usedin the wash cycle: to obtain the best results fromeach wash, they should be cleaned. Clean the filters regularly. After cleaning check that the filter assembly hasbeen replaced correctly. The dishwasher should not be used without filtersor when the filter is loose.1. Remove the filters by pulling the handle upwards.2. Clean the filters:• after every washcycle, remove thelargest pieces ofresidue fromsemicircular plate Aand glass B (thesemay be removed bypulling the handle) byrinsing them underrunning water.• The entire filterassembly should becleaned thoroughlyonce a month: thisincludes thesemicircular plate A,the glass B and thecylinder C (this may beremoved by turning it inan anti-clockwisedirection). Use a smallnon-metallic brush to clean these parts.3. Reconstruct the filter assembly and replace it inthe correct position, following movements 1 and 2 asshown in the figure, until it clicks into place. Leaving the machine unused for extended periods
• Run a wash cycle when the dishwasher is empty.• Unplug the appliance and disconnect the watersupply.• Leave the door of the appliance ajar.

Care and maintenance22

The appliance was designed and manufactured in compliance with current international safety standards. The following information has been provided for safety reasons and should therefore be read carefully. General safety

• The appliance was designed for domestic use inside the home and is not intended for commercial or industrial use.

• The appliance must be used by adults only, to wash domestic crockery according to the instructions in this manual.

• The appliance must not be installed outdoors, even in covered areas. It is extremely dangerous to leave the machine exposed to rain and storms.

• Do not touch the appliance when barefoot.

• When unplugging the appliance always pull the plug from the mains socket, do not pull on the cable.

• The water supply tap must be shut off and the plug should be removed from the electrical socket before cleaning the appliance or carrying out any maintenance work.

• If the appliance breaks down, do not under any circumstances touch the internal parts in an attempt to carry out the repair work yourself.

• Never touch the heating element.

• Do not lean or sit on the open door of the appliance: this may cause the appliance to overturn.

• Keep detergent and rinse aid out of reach of children.

• The packaging material should not be used as a toy: it can become a choking or suffocation hazard. Disposal of old electrical appliances The European Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE), requires that old household electrical appliances must not be disposed of in the normal unsorted municipal waste stream. Old appliances must be collected separately in order to optimise the recovery and recycling of the materials they contain and reduce the impact on human health and the environment. The crossed out "wheeled bin" symbol on the product reminds you of your obligation, that when you dispose of the appliance it must be separately collected. Consumers should contact their local authority or retailer for information concerning the correct disposal of their old appliance. Saving energy and respecting the environment Saving water and energy

• Only start a wash cycle when the dishwasher is full. While waiting for the dishwasher to be filled, prevent unpleasant odours with the Soak cycle

• Select a wash cycle that is suited to the type of crockery and to the soil level of the crockery using the Wash cycle table

- for dishes with a normal soil level, use the Eco wash cycle, which guarantees low energy and water consumption levels. - if the load is smaller than usual activate the Half load option ( see Start-up and use

• If your electricity supply contract gives details of electricity saving time bands, run wash cycles during the periods when a lower tariff is applied. The Delayed start* button ( see Start-up and use

helps you organise the wash cycles accordingly. Phosphate-free and chlorine-free detergents containing enzymes

• We strongly recommend that you use detergents that do not contain phosphates or chlorine, as these products are harmful to the environment.

• Enzymes provide a particularly effective action at temperatures around 50°C, and as a result detergents containing enzymes can be used in conjunction with low-temperature wash cycles in order to achieve the same results as a normal 65°C wash cycle.

• To avoid wasting detergent, use the product in appropriate quantities based on the manufacturer’s recommendations, the hardness of the water and the soil level and quantity of the crockery. Even if they are biodegradable, detergents contain substances that may alter the balance of nature.

• Only available in selected models. Precautions and advice23

Whenever the appliance fails to work, check for a solution from the following list before calling for Technical Assistance Centre. Some problems are indicated by specific indicator lights flash on the control panel: make a note of any indicator lights flashes before calling Assistance. Troubleshooting Malfunction: Possible causes / Solutions: The dishwasher does not start. The plug has not been inserted into the electrical socketproperly, or there is no power in the house. The dishwasher door has not been shut properly. A delayed start has been programmed (see Start-up and use).No water enters the dishwasher. There is no water in the mains supply. The water inlet hose is bent (see Installation).No water drains out from thedishwasher. The dishwasher cycle has not yet finished. The water outlet hose is bent (see Installation). The drain duct is blocked. The filter is clogged up with food residues.The dishwasher makesexcessive noise. The dishes are rattling against each other or against thesprayer arms.The dishes and glasses arecovered in a white film orlimescale deposits. The level of the refined salt is low or the dosage setting is not suited to the hardness of the water (see Rinse aid and salt). The lid on the salt dispenser is not closed properly. The rinse aid has been used up or the dosage is too low. The crockery is made from non-stick material.The dishes and glasses arestreaked or have a bluishtinge. The rinse aid dosage is too high.The crockery has not been driedproperly. The rinse aid has been used up or the dosage is too low (seeRinse aid and salt). The rinse aid dispenser setting is not high enough. A wash cycle without a drying programme has been selected.The dishes are not clean. The racks are overloaded (see Loading the racks). The crockery has not been arranged well. The sprayer arms cannot move freely. The wash cycle is too gentle (see Wash cycles). The detergent has not been measured out correctly or it is notsuited to the type of wash cycle (see Start-up and use). The filter is dirty or blocked (see Care and maintenance). The refined salt level is low (see Rinse aid and salt).Shut off tap alarm.(several short beeps are emitted)(the 2 and 3 WASH CYCLE indicator lights flash, beginning from the right). Turn on the tap and the appliance will start after a fewminutes. The appliance lock has been activated because no action wastaken when the beeps sounded. Switch off the machine usingthe ON/OFF button, turn on the tap and switch the machineback on after 20 seconds by pressing the same button. Re-programme the machine and restart the wash cycle.Blocked filter alarm (the

WASH CYCLE indicator lights flash beginning from the right). Switch off the machine by pressing the ON/OFF button andclean the filters (see Maintenance), then switch thedishwasher back on by pressing the same button. Re-programme the machine and restart the wash cycle.Water loading solenoid valvemalfunction alarm(the 3 WASH CYCLE indicator lights flash beginning from the right). Switch off the appliance by pressing the ON/OFF button andswitch it back on after a minute. If the alarm continues, turnoff the water tap to reduce the risk of flooding, remove theplug from the electrical socket and call Assistance.24

Assistance Before calling for Assistance:

• Check whether you can solve the problem on your own ( see Troubleshooting

• Restart the programme to check whether the problem has been solved;

• If this is not the case, contact an authorised Technical Assistance Centre on the telephone number provided on the guarantee certificate. Always request the assistance of authorised servicemen. Notify the operator of:

• the type of problem.

• the appliance model (Mod.).