Test Run - Nespresso C50 Service Manual

8.4.2 Test run

6
7
6) Touch the Lungo button.
7) Completely open the slider and insert
the prepared capsule.
9
9) Check tightness of extraction chamber
(drops or leakage).
12
11
Version 1.2 en
F U N C T I O N T E S T S
30 sec. max
8
8) Close the slider.
The pump starts to build up a pressure
of approx. 20 bar.
10
10) Check connections under pressure for
audible and visible leaks.
Pay special attention to the high pres-
sure connector.
11) Insert capsule container with drip tray
and attach cup support.
12) Touch Lungo button to stop pump and
eject capsule.
13) Proceed with repair if needed or reas-
semble top cover.
sule is not tight. In this case
redo test with another cap-
sule.
compartment. Then open
slider and remove blocked
capsule.
U service manual
Do not run the
pump for more
than 30 sec.
If machine stops dur-
ing test, simply touch
Lungo button again.
Always wear pro-
tective goggles
during the test.
Note on point 9: A few
drops of leakage can
also appear if the cap-
Let machine cool
down, if capsule is
blocked in the capsule
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