Smeg STO905 [22/35] En en user instructions

User instructions

• “3/1” Products

If you wish to use detergents which already contain salt and rinse aid,

check whether your dishwasher is  tted with the “3/1 option button” on

the “Controls description” page and then refer to the section which

explains how to use this function.

If the button is not provided, we recommend the use of conventional

products (separate detergent, salt and rinse aid), because with

conventional washing cycles “3/1” products might create problems such

as a white deposit, poor drying results and residues left on dishes.

The introduction of detergent into the rinse aid dispenser, even in

liquid form, will damage the dishwasher.

4.3 General warnings and recommendations

Before using the dishwasher for the  rst time, it is advisable to read the

following recommendations concerning dish types to be washed and their

There are generally no constraints on the washing of domestic dishes, but

in certain cases it is necessary to take their characteristics into account.

Before loading the dishes into the baskets it is necessary to:

• remove coarse food remains: e.g. bones,  sh-bones, etc. which may

clog the  lter or damage the wash pump.

• soak any pots or pans with burnt-on food remains on the bottom to

facilitate removal.

There is no need to pre-wash the dishes under running water before loading

them into the baskets since this only wastes water.

Correct loading of the dishes helps ensure optimal washing results.