Water supply connections

This dishwasher may be fed with either hot (max. 60°) or cold water. Nevertheless we advise you a cold water supply. A hot water supply is not always efficient with very soiled crockery as it shortens the washing programmes a lot.

For making the connection itself, the coupling nut fitted to the machine’s supply hose is designed to screw onto either a 3/4" inch gas thread spout or to a purpose made quick- coupling tap such as the Press-block.

The water pressure must be within the limits given in the "Technical specifications".Your local Water Authority will advise you on the average mains pressure in your area.

The water inlet hose must not be kinked, crushed, or entangled when it is being connected up.

The dishwasher features fill and drain hoses which can be turned either to the left or the right to suit the installation by means of the locknut. The locknut must be correctly fitted to avoid water leaks. (Attention! NOT all models of dishwashers have fill and drain hoses provided with locknut. In this case, this kind of facility is not possible).

If the machine is connected to new pipes or pipes which have not been used for a long time, you should run the water for a few minutes before connecting the inlet hose.

Do not use, for connection, old hoses which have been used in another appliance.

The dishwasher is fitted with safety devices that prevent the wash water returning into the drinking water system and comply with the applicable plumbing regulations.

Water outlet hose connection

The end of the drain hose can be connected in the following ways:

1.To the sink outlet spigot, securing it to the underside of the work surface.This will prevent waste water from the sink running into the machine.

2.Hooked over the edge of the sink using the special curved plastic guide (if provided with the machine).

3.To a stand pipe provided with vent-hole, minimum internal diameter 4 cm.

The waste connection must be at a height of between 30 cm (minimum) and 100 cm (maximum) from the bottom of the dishwasher.

The drain hose can face either to the right or left of the dishwasher

Ensure the hose is not bent or squashed as this could prevent or slow down the discharge of water.

The sink plug must not be in place when the machine is draining as this could cause the water to syphon back into the machine.

If you use a drain hose extension it must be no longer than 2 metres and its internal diameter must be no smaller than the diameter of the hose provided.

CS18

Likewise the internal diameter of the couplings used for connections to the waste outlet must be no smaller than the diameter of the hose provided.

Attention!

Our appliances are supplied with a security device to protect against the return of dirty water back into the machine.

If the spigot of your sink has a "no return valve" incorporated this can prevent the correct draining of your dishwasher.

We advise you therefore to remove it.

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John Lewis JLDWW 1201 instruction manual Water supply connections, Water outlet hose connection
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JLDWW 1201 specifications

The John Lewis JLDWW 1201 is a highly efficient and innovative dishwasher designed to meet the needs of modern households while ensuring ease of use and exceptional cleaning performance. This model stands out for its spacious design, advanced technologies, and user-friendly features that make dishwashing a hassle-free experience.

One of the key features of the JLDWW 1201 is its impressive capacity, allowing users to load up to 12 place settings in one go. This means that even after large family dinners or gatherings, there is ample space to accommodate all dishes, glasses, and utensils without the need for multiple wash cycles. The adjustable racking system adds flexibility, allowing users to customize the interior layout according to their needs.

The John Lewis JLDWW 1201 utilizes advanced energy-efficient technologies, boasting an impressive A+ energy rating. This ensures lower energy consumption while still delivering top-notch cleaning results. Furthermore, it includes Eco Wash programs that help reduce water usage, making it an environmentally friendly option for consumers looking to minimize their impact on the planet.

Another notable feature of this dishwasher is its quiet operation. With a noise level of just 49 decibels, users can enjoy a peaceful cooking or dining experience without the disruptive sounds usually associated with dishwashing machines. The machine also offers various wash programs, including intensive, quick wash, and gentle cycles, catering to different types of dishes and soil levels.

In terms of convenience, the JLDWW 1201 is designed with an intuitive control panel that makes it easy for anyone to operate. The LED display provides clear information on the selected program, remaining time, and progress, giving users real-time updates during the washing cycle. The delay start option adds further flexibility, enabling users to schedule washes at their convenience.

Safety features are also a priority with the John Lewis JLDWW 1201. It includes a child lock function, preventing little hands from interfering with the settings. The machine’s built-in overflow protection further ensures that leaks are detected and dealt with immediately, providing peace of mind to users.

In summary, the John Lewis JLDWW 1201 is a feature-rich dishwasher that excels in capacity, energy efficiency, quiet operation, and user convenience. Its advanced technologies and thoughtful design make it an excellent addition to any modern kitchen, ensuring that dishwashing is an easy and efficient task.
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