Routine Inspection Of The Spray Arms; Lengthy Periods Out Of Use - Smeg CWG420D Manual

Remove the filters (simply lift them out as shown here),
taking care that no large residues fall into the sump
underneath. Clean them to remove residues and rinse with
plenty of water, then put them correctly back in place; do
not use sharp or pointed tools.
Clean away any limescale deposits to prevent excessive
build‐ups;
‐ If possible, leave the door ajar when not in use;
‐ Clean surfaces thoroughly and often with a damp
cloth; use neutral, non‐abrasive detergents which
do not use chlorine compounds, which corrode and
damage stainless steel.
Do not use the products mentioned above even when cleaning the floor underneath or in the vicinity of
the dishwasher,
to ensure that fumes or drops cannot damage the steel surfaces.
IMPORTANT:The dishwasher automatically performs program "P0" at the start of the day if water has
been left in the tank and has dropped below the temperature of 40°C
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.
TOP SPRAY ARMS
stainless steel
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 door 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).
‐ CW 420/430
BOTTOM SPRAY ARMS
stainless steel
31
1
2
3