Smeg Dishwasher Installation Guide

1 INTRODUCTION

Thank you for choosing a Smeg product. To install this dishwasher correctly and safely, please read this manual carefully. The manual is divided into sections providing a step-by-step guide to the installation of the appliance. The texts are easy to understand and are complete with detailed illustrations. This user-friendly manual will answer all your questions about dishwasher installation.

This manual comprises the following sections:

• INTRODUCTION: General information about the manual.
• WARNINGS: A list of warnings concerning safety during installation.
• INSTALLATION INSTRUCTIONS: For the qualified technician who must carry out the installation, hook-up, and testing of the appliance.

Symbols used in this manual

⚠️ DANGER: This symbol highlights information and warnings which, if not observed, may compromise personal safety or damage the appliance.

⚡ DANGER OF ELECTROCUTION: This symbol highlights information and warnings of an electrical nature which, if not observed, may compromise personal safety or damage the appliance.

ℹ️ This symbol highlights general information and warnings.

2 SAFETY INFORMATION

This manual is an integral part of the appliance and must always be kept with the dishwasher. Before using the appliance, carefully read all instructions in this manual. Installation must be performed by a qualified technician in compliance with current regulations. This appliance is intended for domestic use and similar applications such as staff kitchens in shops, offices, and other workplaces, institutions, and for guests at hotels, hostels, bed and breakfast establishments, and other residential facilities. It complies with current directives, including those for the prevention and elimination of radio frequency interference. The appliance is designed for washing and drying dishes; any other use is considered improper. The manufacturer declines all responsibility for uses other than those described above.

Installation, repairs, and servicing must be performed by qualified and authorized technicians. Work carried out by unauthorized persons may invalidate the warranty and generate hazards. Installation must be performed in compliance with all directives in force in the country of installation. If directives do not exist, refer to the National Electric Code C22.1 (latest edition), provincial and municipal codes, and/or local codes in the United States.

The nameplate featuring technical data, serial number, and markings is visibly positioned on the inner edge of the door. The nameplate on the inner edge of the door must never be removed.

This appliance is not suitable for use on boats, caravans, or the like. Dishwashers certified for domestic use are not suitable for authorized food factories.

⚠️ Check that the voltage, frequency, and protection of the domestic mains power supply match the ratings on the appliance's nameplate.

⚠️ Two people wearing safety gloves are required to lift the dishwasher.

⚠️ Do not leave discarded packaging materials unsupervised within the home. Separate packaging materials and take them to the nearest sorted waste collection center. Keep children, physically and/or mentally impaired adults, and animals away from packaging waste; danger of suffocation.

⚠️ Before proceeding with installation, disconnect the mains power supply from the work area.

⚠️ During installation, take care not to injure yourself on the sharp edges of the appliance; wear safety gloves.

⚡ The appliance must be provided with a ground connection in accordance with electrical safety regulations in force. If in doubt, have the system checked by a qualified electrician.

⚡ The manufacturer declines all responsibility for damage to persons or property resulting from the failure to ground the appliance or from a defective ground connection.

⚠️ Do not use appliances that have been damaged during transit. If in doubt, consult your dealer. The appliance must be installed and connected in accordance with the instructions provided by the manufacturer or by a qualified technician.

⚠️ Do not operate the dishwasher unless all outer panels have been positioned correctly. Immediately after installation, briefly test the appliance following the instructions indicated below. If the dishwasher fails to operate correctly, disconnect it from the electrical power supply and call the nearest technical service center.

❌ DO NOT ATTEMPT TO REPAIR THE APPLIANCE.

⚠️ Do not use extension cords, adaptors, or shunt connections to avoid the possibility of overheating or burning, with consequent fire hazard.

⚡ The manufacturer declines all responsibility for damage to persons, animals, or property resulting from failure to observe the above precautions, from tampering with even a single component of the appliance, or from the use of unoriginal spare parts. If in doubt about the contents of this manual, contact the technical assistance service.

3 INSTALLATION MATERIAL

To install the dishwasher correctly, the following materials are required:

• Phillips screwdriver (ref. A Fig. 1)
• Spirit level (ref. B Fig. 1)
• Tape measure (ref. C Fig. 1)
• Compass saw (ref. D Fig. 1)
• Pencil (ref. E Fig. 1)
• File (ref. F Fig. 1)
• 13mm open-ended wrench (ref. G Fig. 1)
• Plumbing pliers (ref. H Fig. 1)
• Drill (ref. I Fig. 1)
• Safety gloves (ref. L Fig. 1)

[Diagram showing various tools labeled A through L]

3.1 KIT SUPPLIED DISHWASHER

The kit supplied with the dishwasher comprises:

• 1 adhesive steam guard or 1 steel steam guard (ref. A or B fig. 2)
• 2 screws for fixing the dishwasher to the adjacent walls (ref. C fig.2)
• 2 screw caps (ref. D fig.2)

[Diagram showing steam guards, screws, and caps labeled A through D]

*The adhesive protection is suitable for kitchens with worktops that do not allow the steel protection to be fixed with screws (e.g., marble or masonry), but it can also be used with other materials.

4 DIMENSION OF DISHWASHER

The dimensions of the dishwasher are provided in the table below:

[Diagram showing dimensions H, L, P, F for A type and B type dishwashers]

5 INSTALLATION AND HOOK-UP

⚠️ DURING INSTALLATION, TAKE CARE NOT TO INJURE YOURSELF ON THE SHARP EDGES OF THE APPLIANCE.

Remove the polystyrene rack blocks. Position the appliance in the chosen installation position. The sides and rear of the appliance can lie against kitchen units or walls. If the dishwasher is installed next to a heat source, separate it with a heat insulating panel to prevent overheating and malfunctions.

To assure stability, only install built-in appliances under continuous worktops, securing them to the adjacent kitchen units or worktop with screws.

❌ BUILDING-IN A DISHWASHER UNDERNEATH A CERAMIC HOB IS ABSOLUTELY FORBIDDEN. A DISHWASHER CAN BE BUILT-IN UNDERNEATH A CONVENTIONAL HOB PROVIDED THERE IS NO BREAK IN THE KITCHEN WORKTOP, AND THE DISHWASHER AND HOB ARE INSTALLED AND SECURED CORRECTLY, SO THAT NO HAZARDS ARE GENERATED.

⚡ MAKE SURE THE DISHWASHER HAS BEEN CORRECTLY INSTALLED AND GROUNDED BY A QUALIFIED FITTER. THIS SAFETY REQUIREMENT MUST BE MET. IN CASE OF DOUBT, CALL IN A QUALIFIED FITTER. THE MANUFACTURER DECLINES ALL RESPONSIBILITY FOR DAMAGE TO PERSONS OR PROPERTY RESULTING FROM THE FAILURE TO GROUND THE APPLIANCE OR FROM A DEFECTIVE GROUND CONNECTION.

⚠️ BEFORE PROCEEDING WITH INSTALLATION, DISCONNECT THE MAINS POWER SUPPLY FROM THE WORK AREA.

5.1 LEVELING

Level the appliance using the adjustable feet (ref. A fig. 4). Use an open-ended wrench to rotate the feet until the dishwasher is perfectly level. Some models are fitted with a single rear foot, adjustable with a screw located at the bottom front of the appliance (ref. A fig. 5). Use a suitable Phillips screwdriver to turn the screw until the dishwasher is perfectly level.

Use a spirit level to check that the appliance is perfectly level (ref. B fig. 4). Leveling is vital for correct dishwasher operation.

Make sure to leave a gap of at least 3 mm (7/64") between the top of the dishwasher and the worktop (ref. C fig. 4).

[Diagram showing leveling feet adjustment and spirit level placement]

5.2 CONNECTIONS

Install the dishwasher to allow easy access to the electrical and hydraulic connections through the adjacent unit. These connections must never be behind the dishwasher. The inlet and drain hoses can be pointed in all directions. Ensure they are not bent, crushed, or too tight. Tighten the ring nut after pointing the hoses in the required direction.

Figure 6 indicates the distances to maintain between the dishwasher and the various connections.

? FIRE HAZARD! DO NOT COVER OR CRUSH THE CORD PLUG.

A through hole with a diameter of at least 8 cm (5/32") is required to pass the hoses and power cord (ref. A fig. 7). Ensure there are no rough edges that could damage the power cord or hoses. If the dishwasher is installed in a metal unit, protect the edge of the through hole for the hoses and power cord with a gasket. Do not use extension cords when making the electrical connection, as they do not guarantee safety.

⚠️ ATTENTION! INSTALLING THE DISHWASHER IN A NARROW SPACE MAY BEND OR CRUSH THE POWER CORD. TAKE GREAT CARE TO REDUCE THE POSSIBILITY OF DAMAGING THE POWER CORD WHEN INSTALLING OR REMOVING THE APPLIANCE.

[Diagram showing hose and power cord routing with dimensions]

[Diagram showing hose connection to sink plumbing]

5.2.1 CONNECTION TO THE WATER SUPPLY

⚠️ PREVENTING THE RISK OF CLOGGING OR DAMAGE: If the water pipe is new or has not been used for a long time, check that the water is clear and free of impurities before connecting to the water supply to prevent damage to the appliance. The dishwasher must always be connected to the water system with new hoses; old or used hoses must never be reused.

5.2.1.1 CONNECTION TO THE WATER TAP

Connect the inlet hose to a threaded 3/4" gas cold water tap, fitting the supplied filter (ref. A fig.8). Firmly secure the hose by tightening the ring nut with your hands (ref. B fig. 8). Finish by tightening another 1/2 turn using plumbing pliers. For models fitted with ACQUASTOP (ref. C fig. 8), the filter is already present in the threaded ring nut.

The dishwasher can be filled with water at a temperature of less than 60°C (140°F).

If the appliance is filled with hot water, washing times will be reduced by about 20 minutes, but efficiency will be slightly impaired. Connect to the domestic hot water tap using the same methods described for connecting to the cold water tap. Recommended temperature: 49°C (120°F), max. 60°C (140°F). Recommended water pressure: 0.5 - 9 bar (7-130 PSI). If the pressure is too high, fit a pressure reducer.

A rubber hose connected to a sink spray may burst if installed on the same pipes feeding the dishwasher. If your sink is fitted with this accessory, remove the hose and plug the hole.

[Diagram showing water connection to tap with filter and ACQUASTOP]

Do not cut the inlet hose (see fig. 9). If the hose is cut, the dishwasher will not work, water will leak, and you may be injured. If the hose is too long, wind it up tidily and place it behind the appliance. The cable harness and electrical components must not come into contact with the hydraulic system and the water inlet and drain hoses.

[Diagram illustrating incorrect hose cutting and routing]

When connecting the dishwasher drain hose to the sink, make sure that the hose is not bent (ref. A fig. 10) to prevent cracks or breakages that could damage it.

[Diagram showing drain hose connection to sink trap]

5.2.1.2 CONNECTION TO THE DRAIN HOSE

Insert the hose into a drain with a minimum diameter of 4 cm (1-37/64") (ref. A fig.11); alternatively, place the hose on the sink (ref. B fig. 11) using the supplied hose support (see fig. 12), taking care to avoid obstructions or excessive curving. Ensure the hose cannot fall out.

For this purpose, the hose support is fitted with a hole (ref. A fig. 12) which can be used to fix it to the wall or the tap with a piece of string.

The free end must lie at a height ranging from 30 to 100 cm (1-7/32" to 3-59/64") (see fig.11) and must never be submerged in water.

If horizontal extension hoses with a maximum length of 3m are used, position the drain hose at a maximum height of 85 cm (3-11/32") above the floor.

[Diagram showing drain hose connection to drain pipe and sink, with height specifications]

[Diagram showing hose support attachment]

Connecting to a «T» union of the drain circuit

MAKE THE CONNECTION UPLINE FROM THE SIPHON OF THE DRAIN LINE AND AT LEAST 400 mm (15-3/4") ABOVE THE FLOOR ON WHICH THE DISHWASHER WILL BE INSTALLED.

1. Connect the dishwasher drain hose (ref. A Fig. 13) to the «T» union (ref. B Fig.13) of the drain circuit using a 38 mm to 50 mm (1-1/2" to 2") screw clamp* (ref.C fig. 13); if necessary, cut the end of the dishwasher drain hose (ref. D Fig. 13) (do not cut the corrugate section).

* Available from any plumbing stockist.

[Diagram showing drain hose connection to a T-union with clamp]

Connecting to a waste disposal unit with an air gap

MAKE THE CONNECTION UPLINE FROM THE SIPHON OF THE DRAIN LINE AND AT LEAST 400 mm (15-3/4") ABOVE THE FLOOR ON WHICH THE DISHWASHER WILL BE INSTALLED.

1. Remove the cover of the waste disposal unit (ref. A Fig. 14).
2. Connect the dishwasher drain hose (ref. B Fig. 14) to the air gap (ref.C Fig. 14) using the wide spring clamp (ref. D Fig. 14); if necessary, cut the end of the dishwasher drain hose (ref. E Fig. 14) (do not cut the corrugated section). If the drain hose has been cut, use a 38 to 50 mm (1-1/2" to 2") screw clamp*.
3. To connect the air gap (ref.C Fig. 14) to the waste disposal unit inlet (ref. A Fig 14), use a rubber union * (ref. G Fig 14) with spring or screw clamps* (ref. H Fig. 14).

* Available from any plumbing stockist.

[Diagram showing drain hose connection to waste disposal unit with air gap]

Connecting to the air gap (no waste disposal unit)

MAKE THE CONNECTION UPLINE FROM THE SIPHON OF THE DRAIN LINE AND AT LEAST 400 mm (15-3/4") ABOVE THE FLOOR ON WHICH THE DISHWASHER WILL BE INSTALLED.

1. Connect the dishwasher drain hose (ref. A Fig. 15) to the air gap (ref. B Fig. 15) using the wide spring clamp(ref. C Fig. 15); if necessary, cut the end of the dishwasher drain hose (ref. D Fig. 15) (do not cut the corrugated section). If the drain hose has been cut, use a 38 to 50 mm (1-1/2" to 2") screw clamp*.
2. To connect the air gap (ref. B Fig. 15) to the « T» union (ref. E Fig. 15) of the drain line, use a rubber union* (ref. F Fig. 15) with spring or screw clamps* (ref. G Fig.15).

* Available from any plumbing stockist.

[Diagram showing drain hose connection to air gap and T-union]

Connecting to a waste disposal unit (no air gap)

MAKE THE CONNECTION UPLINE FROM THE SIPHON OF THE DRAIN LINE AND AT LEAST 400 mm (15-3/4") ABOVE THE FLOOR ON WHICH THE DISHWASHER WILL BE INSTALLED.

1. Remove the cover of the waste disposal unit (ref. A Fig. 16).
2. Connect the dishwasher drain hose (ref. B Fig. 16) to the waste disposal unit inlet (ref. C Fig. 16), using the wide spring clamp (ref. D Fig. 16).

[Diagram showing drain hose connection to waste disposal unit without air gap]

5.2.2 ELECTRICAL CONNECTIONS AND WARNINGS

⚠️ CHECK THAT THE VOLTAGE AND THE FREQUENCY OF THE MAINS MATCH THE RATINGS ON THE NAMEPLATE OF THE APPLIANCE POSITIONED ON THE INNER EDGE OF THE DOOR.

⚡ IN THE EVENT OF DAMAGE TO THE SUPPLY CORD, HAVE IT REPLACED BY THE MANUFACTURER OR AN AUTHORIZED TECHNICAL SERVICE CENTRE. THIS APPLIANCE MUST BE GROUNDED. IN CASE OF A MALFUNCTION OR FAULT, THE GROUND REDUCES THE RISK OF ELECTROCUTION BY PROVIDING THE ELECTRICAL CURRENT WITH AN ALTERNATIVE, LESS RESISTANT PATH.

⚡ THIS APPLIANCE MUST BE GROUNDED. IN CASE OF A MALFUNCTION OR FAULT, THE GROUND REDUCES THE RISK OF ELECTROCUTION BY PROVIDING THE ELECTRICAL CURRENT WITH AN ALTERNATIVE, LESS RESISTANT PATH. THIS APPLIANCE IS FITTED WITH A SUPPLY CORD CONTAINING A GROUND WIRE AND PLUG. FIT THE PLUG INTO A SUITABLE SOCKET, INSTALLED AND GROUNDED IN COMPLIANCE WITH THE LAWS IN FORCE IN THE COUNTRY OF INSTALLATION.

⚠️ BEFORE MAKING ELECTRICAL CONNECTIONS, DISCONNECT THE MAINS POWER SUPPLY FROM THE WORK AREA.

Grounding instructions

THIS APPLIANCE IS FITTED WITH A CORD WITH GROUND WIRE AND PLUG. FIT THE PLUG INTO A SUITABLE SOCKET, INSTALLED AND GROUNDED IN COMPLIANCE WITH THE LAWS IN FORCE IN THE COUNTRY OF INSTALLATION.

CHECK THAT THE MAINS SUPPLY IN THE PLACE OF INSTALLATION COMPLIES WITH THE REGULATIONS IN FORCE IN THE COUNTRY OF USE, AND THAT IT IS CORRECTLY GROUNDED.

⚠️ WARNING: AN INCORRECTLY CONNECTED GROUND WIRE MAY GENERATE THE RISK OF ELECTROCUTION. IF IN DOUBT AS TO THE CORRECT GROUNDING OF THE APPLIANCE, CALL IN A QUALIFIED ELECTRICIAN OR THE TECHNICAL ASSISTANCE SERVICE.

❌ DO NOT CHANCE THE PLUG ATTACHED TO THE APPLIANCE. IF THE PLUG IS NOT SUITABLE FOR THE SOCKET, CALL IN A QUALIFIED ELECTRICIAN TO FIT A SUITABLE PLUG.

THE PLUG AT THE END OF THE POWER CORD AND THE CORRESPONDING SOCKET MUST BE OF THE SAME TYPE AND MUST CONFORM TO CURRENT REGULATIONS GOVERNING ELECTRICAL APPLIANCES. THE PLUG MUST BE ACCESSIBLE AFTER INSTALLATION.

❌ NEVER REMOVE THE PLUG BY PULLING ON THE WIRE. IF THE POWER CORD IS DAMAGED, HAVE IT REPLACED BY THE MANUFACTURER OR AN AUTHORIZED SERVICE CENTRE.

⚠️ DO NOT USE EXTENSION CORDS, ADAPTORS OR SHUNT CONNECTIONS IN ORDER TO AVOID THE POSSIBILITY OF OVERHEATING OR BURNING, WITH CONSEQUENT FIRE HAZARD.

⚡ IN THE EVENT OF DAMAGE TO THE SUPPLY CORD, HAVE IT REPLACED BY THE MANUFACTURER OR AN AUTHORIZED TECHNICAL SERVICE CENTRE IN ORDER TO AVOID ANY RISK.

5.3 COMMISSIONING

5.3.1 INSTALLATION PROCEDURE

Clean the underneath of the worktop lying over the dishwasher door (Fig. 17) and apply the steam guard, as shown (see Fig. 18 if the adhesive guard is applied, see Fig. 19 if the steel guard is applied). This guard protects the worktop from steam and condensation when the door of the dishwasher is opened at the end of the washing cycle.

[Diagram showing steam guard application]

[Diagram showing steam guard application]

Put the dishwasher into position, taking care not to twist or crush the power cord or hoses (see Fig. 20).

⚠️ TWO PEOPLE WEARING SAFETY GLOVES ARE NEEDED TO PUSH THE DISHWASHER INTO PLACE.

[Diagram showing dishwasher positioning]

5.3.2 COMPLETION OF INSTALLATION (if necessary)

Make sure the dishwasher door, complete with panel, opens comfortably and that the base plate (ref. A Fig. 21) does not prevent it from opening fully. If the base plate prevents the door from opening, mark out the section to remove (see Fig. 21), take out the base plate and cut it along the marking using a compass saw (see Fig. 22).

[Diagram showing base plate adjustment for door opening]

Finish the cut with a file (see Fig. 23), to remove any burrs and/or imperfections. Put back the base plate (see Fig. 24) and try to open the dishwasher door fully. If the base plate still obstructs the door, repeat the above operations.

[Diagram showing filing the base plate]

[Diagram showing final dishwasher placement]

5.4 APPLY THE GASKETS - Type A

(the shape of the gaskets depends on the model)

Before securing the dishwasher to the adjacent units, attach the gaskets to the sides. Remove the adhesive band on the gasket (see Fig. 25).

[Diagram showing gasket application]

Fix the gasket to the dishwasher, inserting it in the seat on the sides towards the front (see Fig.26), and making sure that the long side of the gasket, the one with the hole for inserting the screw, is attached to the outside of the dishwasher; the hole in the long side must match the hole in the dishwasher (see ref. A Fig.27). Make sure the gasket adheres perfectly to the dishwasher.

[Diagram showing gasket alignment and screw insertion]

[Diagram showing gasket attachment point]

Fig.28 shows the state of the dishwasher after the above operations are performed.

[Diagram showing the dishwasher with gaskets applied]

5.5 APPLY THE GASKETS - Type B

(the shape of the gaskets depends on the model)

Before securing the dishwasher to the adjacent units, attach the gaskets to the sides. Remove the adhesive band on the gasket (see Fig. 29).

[Diagram showing gasket application]

Fix the gasket to the dishwasher, inserting it in the seat on the sides towards the front (see Fig.29), and making sure that the long side of the gasket, the one with the hole for inserting the screw, is attached to the outside of the dishwasher; the hole in the long side must match the hole in the dishwasher (see ref. A Fig.30). Make sure the gasket adheres perfectly to the dishwasher.

[Diagram showing gasket alignment and screw insertion]

[Diagram showing gasket attachment point]

Fig.32 shows the state of the dishwasher after the above operations are performed.

[Diagram showing the dishwasher with gaskets applied]

5.6 TESTING

Tighten the supplied screws with a screwdriver; this operation definitively fixes the dishwasher to the adjacent units; cover the side holes using the supplied plugs (rif. A Fig.33).

[Diagram showing final securing of the dishwasher]

After installation, test the dishwasher by starting a work cycle. Check for leaks and make sure the appliance does not malfunction.