To Next Page

To Previous Page

Table of contents 4

Table of contents

Preface .............................................................................................................................................................................................................................................................. 2

Change history ................................................................................................................................................................................................................................................. 3

Table of contents ............................................................................................................................................................................................................................................ 4

1 Installation and start-up ................................................................................................................................................................................................................... 6

1.1 Customer’s on-site connection requirements ...................................................................................................................................................................................................................6

1.2 Hardware connection and preparatory work ....................................................................................................................................................................................................................7

1.2.1 General tasks ..............................................................................................................................................................................................................................................................................7

1.2.2 Recommended water filter .....................................................................................................................................................................................................................................................7

1.3 Initial commissioning workflow ............................................................................................................................................................................................................................................7

2 Service ................................................................................................................................................................................................................................................ 11

2.1 Clean the distributor sieve .................................................................................................................................................................................................................................................. 11

2.2 Clean the ground coffee chute .......................................................................................................................................................................................................................................... 11

2.3 Replace brewing piston seal................................................................................................................................................................................................................................................ 12

2.4 Replace brewing piston ........................................................................................................................................................................................................................................................ 12

2.5 Espresso pump - Setting the brewing pressure ............................................................................................................................................................................................................. 13

2.6 Espresso pump - low-pressure-ready ............................................................................................................................................................................................................................... 14

2.7 Set pressure reducer .............................................................................................................................................................................................................................................................. 15

2.8 Set the hot water temperature .......................................................................................................................................................................................................................................... 15

2.9 Power Class .............................................................................................................................................................................................................................................................................. 16

2.10 Grinders – grinding degree and motor cooling............................................................................................................................................................................................................. 17