Saeco Digital Wartungshandbuch PDF herunterladen (Seite 99)

ROYAL 6. FAULTS

Saeco International Group REV.4 SEPT.2003 Page 3/3

Part

Fault Cause

Varying cup filling volume

Overpress

ure valve

More water in drip tray

Overpressure valve does not

seal / calcified

No suction when pump is in

operation

Runs dry / Not de-aerated

before initial heating.

Inject water jet while pump is

in operation.

Defective pump Dry coffee in dregs drawer / water

low indicator (fault LED)

Thermal fuse defective

Pump

Water leakage at overpressure

valve threaded joint

Hairline crack in joint area

Turbine calcified / other

deposits

Flow meter

Different cup filling volumes -

Water low indicator flashes

Hall sensor defective

Float not watertight

Float jammed

Magnet in float too weak

Electronic system defective

Float

WATER LOW INDICATOR

indicator

(water level over reserve)

Reed sensor defective

1 2 ... 94 95 96 97 98 99 100 101 102 103 104 ... 142 143

Keine Kommentare

Saeco Digital Wartungshandbuch Seite 99