haier DW9-AFMS - Manual (Page 10)

Cleaning and Special Maintenance
Filter Assembly
For the best performance and results, the filter assembly must
be cleaned.
The filter efficiently removes food particles from the wash water,
allowing it to be recirculated during the cycle. For this reason, it
is a good idea to remove the larger food particles trapped in the
filter after each wash cycle by rinsing the "A" semi-circular filter
and cup under running water. To remove the filter assembly, pull
on the cup handle in the upward direction. The entire filter as-
sembly (made up of the "A" semicircular filter and the "B" fine
filter) should be cleaned at least once a month. To clean the
filter and the fine filter, use a cleaning brush. Then, reassemble
the filter parts as shown in the figures below and reinsert the
entire assembly in the dishwasher, positioning in its seat and
pressing downward.
The dishwasher must never be used without the filters. Improper
replacement of the filters may reduce level of the appliance and
damage dishes and utensils.
Cleaning the Spray Arms
It may happen that food particle become encrusted on the sprayer
arms and block the hole. Check the sprayer arms periodically
and clean them when needed. (See "Close up view [interior]" ,
letters C-E ).
Cleaning the Water Inlet Filter
Periodically clean the water inlet filter located on the outlet of
the water supply tap.
After turning off the water tap, unscrew the end of the water
supply hose, remove the filter and clean it carefully under run-
ning water. Then, return the filter to its place and tighten the
water supply hose back into position.
Troubleshooting
It may occur that the dishwasher does not function or does not
function properly. Before calling for assistance, let us see what
can be done first: have you forgotten to press one of the buttons
or to perform an essential operation?
The Dishwasher Does Not Start
Have you checked whether:
- the plug is pushed into the socket correctly;
- the power is on in the house;
- the door is closed properly;
- the ON-OFF switch is on "ON";
- the water supply is turned on.
The Dishwasher Does Not Load Water
Have you checked whether:
- the water is turned on and the hose is
connected properly;
- the water supply to the house on and has
sufficient pressure;
- the water supply hose is crimped or bent;
- the filter for the water supply hose is clogged.
The Dishes Are Not Clean
Have you checked whether:
- the water is turned on and the hose is
connected properly;
The Dishwasher Does Not Drain
Have you checked whether:
- the drain hose is crimped or bent.
Lime Deposits or a White Film Form on the Dishes
Have you checked whether:
- the lid to the salt container is closed properly;
- the rinse aid dosage is correct.
If, despite all these checks, the dishwasher still does not func-
tion and/or the problem persists, contact the nearest authorised
service centre and provide them with the following information:
- the nature of the problem;
- the model type number (Mod...) And the serial number (S/N...),
which are indicated on the plate located on the side of the inner
part of the door.
Never call on unauthorised technicians and refuse to
allow parts to be installed that are not original spare
parts.
- the water supply to the house on and has
sufficient pressure;
- the water supply hose is crimped or bent;
- the filter for the water supply hose is clogged.
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