Krups Nescafé Dolce Gusto Lumio KP130110 Service Manual page 73

Beverage center
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11. Place a recipient under test device.
Start cold water pressure test:
13. Set bar display to level 7 with selector
wheel.
14. If necessary, wait until machine is
ready.
15. Push selection lever to left position
"COLD". Machine starts rinsing.
F I N A L T E S T S
F
12. Ensure that a precise electronic ther-
mometer (F) is available.
End of test device assembly.
11.5 bar
10
15
14.5 bar
0
bar
no leakage
16. Close pressure control valve progres-
sively to reach Pmax.
Maximum pressure must be within
11.5 - 14.5 bar.
Lumio service manual
10
leakage
0
15
bar
The water for this
function test must
be fresh, potable water.
The selection lever
must stay in the left
position.
73

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