Routine Inspection Of The Spray Arms; Lengthy Periods Out Of Use; Troubleshooting - Smeg CWC620D Manual

11.2 Routine inspection of the spray arms
Remove the washing and rinsing (top and bottom) spray arms by unscrewing the central screw; remove
the rinsing spray arms 3 and remove the screws 2 as shown. Do not unscrew the nozzles. Clean the
holes and nozzles under a jet of clean running water; do not use tools which might cause damage.
Reassemble the spray arms with care.
Clean the outside of the appliance with a damp cloth and neutral soap, rinsing and drying thoroughly.
11.3 Lengthy periods out of use
If the dishwasher is to be out of use for a fairly long period of time, the detergent and rinse aid
dispenser devices must be emptied to prevent crystallisation and damage to the pumps: remove the
intake hoses from the detergent and rinse aid containers and place them in a container of clean water,
then perform a few wash cycles followed by a complete pump‐out.
Finally, turn off the master switch, close the water intake valve and leave the hood ajar until the interior
is completely dry. The detergent and rinse aid intake hoses must be put back into the containers when
the dishwasher is returned to service, taking care not to swap them over (red hose = detergent, blue
hose = rinse aid).
PROBLEM
LIGHT S1 DOES NOT COME
ON
WASHING PROGRAM DOES
NOT START
POOR WASHING RESULTS

12 TROUBLESHOOTING

POSSIBLE CAUSE
Mains power failure
The dishwasher has not yet
finished filling.
The word CLOSE remains on the
display
Spray arm washing holes
blocked by dirt or limescale
Filter fouled
‐ CW 620/630
1
POSSIBLE REMEDY
Check electrical mains connection.
Wait for the word FILL to go out.
If the word CLOSE remains on the
display even with the hood closed,
call the after‐sales service.
Remove spray arms and clean them
(11.2 Routine inspection)
See "Cleaning the filter during the
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