In case the pressure of 'water from the water mains is higher than 6 bar or is not constant, it is recommended to install a pressure
reducer.
!
Danger!
In the absence of a water treatment system in the plumbing system, a filter should be attached to the inlet hose of the motor
pump to prevent the entry of impurities, which could damage the motor pump or the machine.
!
Note!
In case there is a centralized water treatment system in the room, it is not recommended to install another one f o r t h e coffee
machine.
!
Warning.
Mount the external motor pump at a distance that prevents drops or splashes of water and protects the motor pump from salt when
filling the softener. Before connecting the hose coming from the motor pump or softener, in the case of appliances with built-in
pumps, insert it into a bucket and keep the water faucet open (1- Fig. 8) for a few minutes in order to remove possible residue from
new hoses and, in any case, until the water is clear.
Note.
!
Danger!
THE INSTALLATION OF A WATER TREATMENT SYSTEM IS RECOMMENDED TO PROLONG THE LIFE OF THE MACHINE.
Before installing the machine, check the water hardness and, if necessary, install the 'water treatment system according to the
manufacturer's instructions and current regulations.
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