Fault Diagnostics; Incoming Goods Inspection - Siemens Nespresso TK911 Repair Instructions

7

FAULT DIAGNOSTICS

7.1

Incoming goods inspection

The incoming goods inspection allows machine faults to be localised
quickly and suitable repair measures to be initiated:
►
Follow the sequence in the table.
►
Repair any faults and repeat the repair routine to the end.
1. Check machine for visual damage
►
Housing part broken, damaged or deformed?
►
Window damaged or scratched?
►
Power cord or mains plug damaged?
►
Has the customer opened the appliance?
2. Check the mechanical elements
►
Can the window be opened and closed easily by hand?
►
Does the steam pipe lock in place when rotated?
►
Drip trays and capsule container present, inserted?
3. Filling and attaching the water tank
►
Water tank leaking?
►
Hose system leaking? Is water running out?
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4. Switching on the appliance
►
Switch on the appliance with the mains switch.
►
Is the blue illuminated ring around the Standby button lit (a)?
►
Does the window close automatically?
►
Press Standby button (a).
►
Does the window open automatically?
►
Is the capsule infeed lit?
Service
►
Is and then
►
How long does the machine require to heat up?
(Standard time approx. 50 sec.)
►
Is a rinsing process taking place?
►
Is standby indicated on the display by
5. Coffee preparation without capsule
►
Press "on" button (e) or (f). Is the capsule infeed retracted and
extended again?
►
Is the pump functioning?
►
Is water flowing out of the coffee outlet?
Rinse
displayed?
Ready
?
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