Measure Flow Rate - Nespresso Maestria EF 285 Service Manual

9.3

Measure flow rate

1) Fill and insert water tank.
2) Insert and lock pressure gauge adap-
tor in brewing unit (see "Mounting
pressure gauge adapter" on
page 118).
3) Connect pressure hose to pressure
tester.
4) Place a measuring cup under the drain
hose of the pressure tester.
5) Switch on coffee machine.
6) After heating up, set Lungo push/turn
control to "3" and push button.
F U N C T I O N T E S T S
2.
3
6.
Maestria / Gran Maestria service manual
1.
The pressure adaptor
must sit firmly in the
capsule bay.
5.
119