Saeco Cappuccino, Руководство по обслуживанию

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ROYAL 7. FAULT DIAGNOSIS
Saeco International Group REV.5 SEPT.2004 Page5/12
1.4. Water low
(red LED lights up)
Water low
(red LED lights)
Can pump activity
be detected at a
specific time?
No
Is the pump
energised?
Check polarity /
Replace pump
END
Is water tank
empty?
Fill water tank.
END
Tank valve faulty
(foreign objects)?
Remove foreign objects
END
Is water filter
calcified / dirty?
Replace electronic
system - END
Descale / Replace
END
No
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Check valve plugs
Calcified / Damaged
Check brewing unit END
Is pump thermal
fuse OK?
Yes
No
Flow meter calcified/
Other dirt
Replace
END
Yes
Instantaneous water heater
calcified / Piping calcified -
Descale / Replace
No
Flow meter pulses for
hot water supply OK?
No