Installation and connection

Connection to the drainage system

The machine drains via a drain pump with a delivery head of 1 metre*. The drain hose must not be kinked as this restricts drainage. The swivel elbow at the end of the hose can be turned in either direction, or can be detached if required, with a sharp twist and pull.

If required, the drain hose can be extended to a length of 5 m. The necessary parts can purchased from the Miele Spare Parts Department or your Miele dealer.

*For a delivery head of more than 1 m (up to a max. of 1.8 m) a replacement drain pump will need to be fitted.

Please contact the Miele Spare Parts Department or your Miele Dealer.

Drain hose connection:

1. Direct into a sink or basin:

Please note the following:

Hook the hose over the edge and secure.

Make sure that the water can drain away freely without hindrance. Otherwise there is a risk of water overflowing or of some of the drained water being sucked back into the machine.

2. Connected securely to a plastic drain pipe with a rubber nipple. There is no need to use a non-return valve.

3. Connected securely to a standpipe.

4. Connected securely to a floor gully.

Please note:

￿Adapter

￿Nut

￿Hose clip

￿End of the hose

￿Fit adapter ￿ to the sink drain outlet using nut ￿.

￿Attach the end of the hose ￿ to adapter ￿.

￿Use a screwdriver to tighten hose clip ￿ up close to the nut.

51

Page 51
Image 51
Miele W 3740 operating instructions Connection to the drainage system, Drain hose connection