Installation and connection

Connection to the water supply

The machine should be connected to a mains water supply in accordance with local and national safety regulations.

The German authorities do not require it to have a non-return valve as the washer-dryer has been designed to comply with DIN regulations.

The machine is designed to operate with a flow pressure of between

100 kPa and 1,000 kPa. If it is higher than 1,000 kPa it is essential to fit a reducer valve.

Connection to the mains water supply should incorporate a mains stopcock with 3/4" thread. The stopcock should be fitted by a qualified plumber.

￿The connection point is subject to mains water pressure. Turn on the stopcock slowly and check for leaks. Correct the position of the washer and union if appropriate.

This machine is not suitable for connection to a hot water supply.

Maintenance and care

Only use a genuine Miele hose which is pressure tested to 14,000 kPa should you ever need a replacement or extension.

In order to protect the water inlet valve, the dirt filter in the water inlet valve connection must not be removed.

Extension hose

A 1.5 metre long (metal) extension hose is available from your Miele dealer or the Miele Spare Parts Department as an optional extra.

This hose is tested to withstand pressures of up to 14,000 kPa and can be used as a flexible extension to the water supply.

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Miele WT2789iWPM operating instructions Connection to the water supply, Maintenance and care, Extension hose